锘??xml version="1.0" encoding="utf-8" standalone="yes"?>婷婷久久综合九色综合98,欧美成人免费观看久久,久久久久亚洲精品天堂久久久久久 http://m.shnenglu.com/meglory/category/13415.htmlcoding for lifezh-cnTue, 26 Apr 2011 16:22:42 GMTTue, 26 Apr 2011 16:22:42 GMT60UVA 10815http://m.shnenglu.com/meglory/archive/2011/04/03/143349.htmlmeglorymeglorySun, 03 Apr 2011 09:05:00 GMThttp://m.shnenglu.com/meglory/archive/2011/04/03/143349.htmlhttp://m.shnenglu.com/meglory/comments/143349.htmlhttp://m.shnenglu.com/meglory/archive/2011/04/03/143349.html#Feedback0http://m.shnenglu.com/meglory/comments/commentRss/143349.htmlhttp://m.shnenglu.com/meglory/services/trackbacks/143349.htmlI hate this type of problems...

The key to this problem is the definition of a "word":

a word is defined as a consecutive sequence of alphabets, in upper and/or lower case

so, "won't" consists of two words, "won" and "t"......



meglory 2011-04-03 17:05 鍙戣〃璇勮
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UVA 10878http://m.shnenglu.com/meglory/archive/2011/03/24/142673.htmlmeglorymegloryThu, 24 Mar 2011 13:11:00 GMThttp://m.shnenglu.com/meglory/archive/2011/03/24/142673.htmlhttp://m.shnenglu.com/meglory/comments/142673.htmlhttp://m.shnenglu.com/meglory/archive/2011/03/24/142673.html#Feedback0http://m.shnenglu.com/meglory/comments/commentRss/142673.htmlhttp://m.shnenglu.com/meglory/services/trackbacks/142673.html
鐪嬪埌緗戜笂涓涓唬鐮佹尯鏈夋剰鎬濈殑錛岃鎴戣偗瀹氬啓涓嶄簡榪欎箞綆媧併俥xp鐨勪嬌鐢ㄥ緢綺鵑珦銆?br>
鍘熸枃錛?a href="http://m.shnenglu.com/syhd142/articles/130347.html">http://m.shnenglu.com/syhd142/articles/130347.html

 1 #include <stdio.h>
 2 #include <string.h>
 3 
 4 #define N 20
 5 
 6 const int exp[11= {012864321680421};
 7 
 8 int main()
 9 {
10     //freopen("out.txt", "w", stdout);
11     char data[N];
12     while(gets(data))
13     {
14         int sum = 0;
15         int l = strlen(data);
16         if(data[0!= '|'continue;
17         for(int i = 1; i < l - 1; i++)
18         {
19             if(data[i] == '.'continue;
20             if(data[i] == 'o') sum += exp[i];
21         }
22         printf("%c", sum);
23     }
24     return 0;
25 }


meglory 2011-03-24 21:11 鍙戣〃璇勮
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UVA 10010http://m.shnenglu.com/meglory/archive/2011/03/15/141922.htmlmeglorymegloryTue, 15 Mar 2011 15:16:00 GMThttp://m.shnenglu.com/meglory/archive/2011/03/15/141922.htmlhttp://m.shnenglu.com/meglory/comments/141922.htmlhttp://m.shnenglu.com/meglory/archive/2011/03/15/141922.html#Feedback0http://m.shnenglu.com/meglory/comments/commentRss/141922.htmlhttp://m.shnenglu.com/meglory/services/trackbacks/141922.htmlI learned that devising and testing program on a paper is quite effective. It's easier to edit and modify. Once you've finished coding, it's harder to modify your program.
And devising at least several test cases before submitting your program. It's quite often that the Sample is somewhat misleading, there used to be long way between YES and merely making your program pass the Sample test.

Most importantly, I can feel some improvement on my coding skills no matter how easy the problem I'm trying to solve seems to be. Just write your code, once day you will feel the improvements.


meglory 2011-03-15 23:16 鍙戣〃璇勮
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UVA 401http://m.shnenglu.com/meglory/archive/2011/03/14/141829.htmlmeglorymegloryMon, 14 Mar 2011 15:08:00 GMThttp://m.shnenglu.com/meglory/archive/2011/03/14/141829.htmlhttp://m.shnenglu.com/meglory/comments/141829.htmlhttp://m.shnenglu.com/meglory/archive/2011/03/14/141829.html#Feedback0http://m.shnenglu.com/meglory/comments/commentRss/141829.htmlhttp://m.shnenglu.com/meglory/services/trackbacks/141829.html榪欎釜棰樼洰鑺變簡涓浜涙椂闂達(dá)紝鎬葷粨涓涓嬪洜涓轟笅闈袱涓師鍥狅細(xì)

1. 榪樻槸璇婚鐨勯棶棰樸?/strong>棰樼洰鏈変袱涓湴鏂規(guī)病鏈夋敞鎰忓埌錛歛.姣忎釜杈撳嚭鍚庨潰蹇呴』鍦ㄨ緭鍑轟竴涓┖琛岋紱b. 棰樼洰鍏充簬0(zero)鍜孫(letter)鐨勯棶棰樻垜瀹屽叏娌℃湁鐪嬫噦灝卞幓鍐欎唬鐮佷簡銆?br>
涓哄暐鎬繪槸鍑虹幇璇婚鐨勯棶棰樺憿錛熸葷粨涓鏉¤繕鏄嚜宸卞お鎬ヤ簬鍘誨啓浠g爜浜嗭紝涓嶆効鎰忔妸闀塊暱鐨勮鏄庤浠旂粏銆傚叾瀹炰綘鍦ㄨ棰樼洰鏃跺欏洜涓哄嚑縐掗挓鐨勭枏蹇藉彲鑳藉湪鏈鍚庤皟寮忎唬鐮佺殑鏃跺欒鑺卞幓鍑犱釜灝忔椂鐨勬椂闂達(dá)紝寰椾笉鍋垮け鍟娿傚垏璁板垏璁般?br>
2.浠g爜涔?fàn)鎯?鎴戠殑涓澶勫嚭闂鐨勪唬鐮?while(s[i++]==t[j--] && j>=i)錛屼箥涓鐪嬭繖涔堜唬鐮佹病鍟ラ棶棰橈紝榪樼渷浜嗗驚鐜噷闈㈢殑浠g爜銆備絾鏄紝鍦ㄥ悓涓琛屼笂闈㈠悓鏃朵嬌鐢╥++鍜宨鏄潪甯稿樊鐨勪唬鐮佷範(fàn)鎯紝鑰岃繖涓潖涔?fàn)鎯堫C簡鎴戣繖閲屽氨鎴愪簡涓涓猙ug銆?/p>

meglory 2011-03-14 23:08 鍙戣〃璇勮
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UVA 457 | 浠涔堟槸Core Dump錛?/title><link>http://m.shnenglu.com/meglory/archive/2011/03/14/141755.html</link><dc:creator>meglory</dc:creator><author>meglory</author><pubDate>Mon, 14 Mar 2011 00:24:00 GMT</pubDate><guid>http://m.shnenglu.com/meglory/archive/2011/03/14/141755.html</guid><wfw:comment>http://m.shnenglu.com/meglory/comments/141755.html</wfw:comment><comments>http://m.shnenglu.com/meglory/archive/2011/03/14/141755.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://m.shnenglu.com/meglory/comments/commentRss/141755.html</wfw:commentRss><trackback:ping>http://m.shnenglu.com/meglory/services/trackbacks/141755.html</trackback:ping><description><![CDATA[<p>UVA457鏄釜姘撮錛屼絾鏄垜榪樻槸紕板埌浜嗕竴浜涘皬闂銆?br><br>1.寮浜嗕竴涓猻tate[50][42]鏁扮粍鍦╩ain鍑芥暟閲岄潰錛岀粨鏋滄彁浜や箣鍚庡彂鐜皉untime error錛岃鐫鏄爢鏍堟孩鍑轟簡銆傜獊鐒舵兂璧鋒潵50*42>2000錛岃繖縐嶆暟緇勪竴瀹氭槸寮鍦╩ain澶栭潰鐨勶紝涓嶇劧蹇呯劧鍫嗘爤婧㈠嚭銆?br>2.鏄棰樹笉浠旂粏錛屽綋鎴愪簡澶氶噸杈撳叆錛屾悶浜嗕竴涓獁hile(scanf(...))錛岀粨鏋滆秴鏃朵簡銆傜涓嬈″湪UVA OJ涓婇潰瓚呮椂銆?br><br>浣嗘槸榪欑瘒鏂囩珷閲嶇偣涓嶆槸璁茶繖涓紝鑰屾槸璁叉垜鍦ㄨ繍琛岃繃紼嬩腑緇忓父閬囧埌鐨刢ore dumped鐜拌薄銆傛垜鍦ㄧ綉涓婃壘鍒頒竴鐐硅祫鏂欙紝璐村湪涓嬮潰錛?br><br>鍘熷笘錛?a >http://blogold.chinaunix.net/u3/98822/showart_2093542.html</a><br><br><br><strong>浠涔堟槸Core Dump?<br></strong>Core鐨勬剰鎬濇槸鍐呭瓨, Dump鐨勬剰鎬濇槸鎵斿嚭鏉? 鍫嗗嚭鏉?<br>寮鍙戝拰浣跨敤Unix紼嬪簭鏃? 鏈夋椂紼嬪簭鑾悕鍏跺鐨刣own浜? 鍗存病鏈変換浣曠殑鎻愮ず(鏈夋椂鍊欎細(xì)鎻愮ずcore dumped). 榪欐椂鍊欏彲浠ユ煡鐪嬩竴涓嬫湁娌℃湁褰㈠core.榪涚▼鍙風(fēng)殑鏂囦歡鐢熸垚, 榪欎釜鏂囦歡渚挎槸鎿嶄綔緋葷粺鎶婄▼搴廳own鎺夋椂鐨勫唴瀛樺唴瀹規(guī)墧鍑烘潵鐢熸垚鐨? 瀹冨彲浠ュ仛涓鴻皟璇曠▼搴忕殑鍙傝?<br>core dump鍙堝彨鏍稿績杞偍, 褰撶▼搴忚繍琛岃繃紼嬩腑鍙戠敓寮傚父, 紼嬪簭寮傚父閫鍑烘椂, 鐢辨搷浣滅郴緇熸妸紼嬪簭褰撳墠鐨勫唴瀛樼姸鍐靛瓨鍌ㄥ湪涓涓猚ore鏂囦歡涓? 鍙玞ore dump.<br><br><strong>濡備綍浣跨敤core鏂囦歡?</strong><br>gdb -c core鏂囦歡璺緞 [搴旂敤紼嬪簭鐨勮礬寰刔<br>榪涘幓鍚庤緭鍏here鍥炶濺, 灝卞彲浠ユ樉紺虹▼搴忓湪鍝竴琛屽綋鎺夌殑, 鍦ㄥ摢涓嚱鏁頒腑.<br><br><strong>涓轟粈涔堟病鏈塩ore鏂囦歡鐢熸垚鍛?</strong><br>鏈夋椂鍊欑▼搴廳own浜? 浣嗘槸core鏂囦歡鍗存病鏈夌敓鎴? core鏂囦歡鐨勭敓鎴愯窡浣犲綋鍓嶇郴緇熺殑鐜璁劇疆鏈夊叧緋? 鍙互鐢ㄤ笅闈㈢殑璇彞璁劇疆涓涓? 鐒跺悗鍐嶈繍琛岀▼搴忎究鎴愮敓鎴恈ore鏂囦歡.<br>ulimit -c unlimited<br>銆?span style="TEXT-DECORATION: underline">娌℃湁鎵懼埌core鏂囦歡錛屾垜浠敼鏀箄limit鐨勮緗紝璁╁畠浜х敓銆?024鏄殢渚垮彇鐨勶紝瑕佹槸core鏂囦歡澶т簬1024涓潡錛屽氨浜х敓涓嶅嚭鏉ヤ簡銆傦級(jí)</span><br style="TEXT-DECORATION: underline"><span style="TEXT-DECORATION: underline">$ ulimit -c 1024 錛堣漿鑰呮敞: 浣跨敤-c unlimited涓嶉檺鍒禼ore鏂囦歡澶у皬</span>銆?br><br>core鏂囦歡鐢熸垚鐨勪綅緗竴鑸簬榪愯紼嬪簭鐨勮礬寰勭浉鍚? 鏂囦歡鍚嶄竴鑸負(fù)core.榪涚▼鍙?br><br>4. 鐢╣db鏌ョ湅core鏂囦歡:<br>涓嬮潰鎴戜滑鍙互鍦ㄥ彂鐢熻繍琛屾椂淇″彿寮曡搗鐨勯敊璇椂鍙戠敓core dump浜?<br>鍙戠敓core dump涔嬪悗, 鐢╣db榪涜鏌ョ湅core鏂囦歡鐨勫唴瀹? 浠ュ畾浣嶆枃浠朵腑寮曞彂core dump鐨勮.<br><span id="jpnvxrp" class=Code>gdb [exec file] [core file]</span><br>濡?<br><span id="pf1tlnj" class=Code>gdb ./test test.core</span><br>鍦ㄨ繘鍏db鍚? 鐢╞t鍛戒護(hù)鏌ョ湅backtrace浠ユ鏌ュ彂鐢熺▼搴忚繍琛屽埌鍝噷, 鏉ュ畾浣峜ore dump鐨勬枃浠?>琛?<br><br>===========================================================================<br></p> <p align=left>閫犳垚紼嬪簭core dump鐨勫師鍥犲緢澶氾紝榪欓噷鏍規(guī)嵁浠ュ線鐨勭粡楠屾葷粨涓涓嬶細(xì)</p> <p align=left>1 鍐呭瓨璁塊棶瓚婄晫</p> <p align=left>  a) 鐢變簬浣跨敤閿欒鐨勪笅鏍囷紝瀵艱嚧鏁扮粍璁塊棶瓚婄晫</p> <p align=left>  b) 鎼滅儲(chǔ)瀛楃涓叉椂錛屼緷闈犲瓧絎︿覆緇撴潫絎︽潵鍒ゆ柇瀛楃涓叉槸鍚︾粨鏉燂紝浣嗘槸瀛楃涓叉病鏈夋甯哥殑浣跨敤緇撴潫絎?/p> <p align=left>  c) 浣跨敤strcpy, strcat, sprintf, strcmp, strcasecmp絳夊瓧絎︿覆鎿嶄綔鍑芥暟錛屽皢鐩爣瀛楃涓茶/鍐欑垎銆傚簲璇ヤ嬌鐢╯trncpy, strlcpy, strncat, strlcat, snprintf, strncmp, strncasecmp絳夊嚱鏁伴槻姝㈣鍐欒秺鐣屻?/p> <p align=left>2 澶氱嚎紼嬬▼搴忎嬌鐢ㄤ簡綰跨▼涓嶅畨鍏ㄧ殑鍑芥暟銆?/p> <p align=left>搴旇浣跨敤涓嬮潰榪欎簺鍙噸鍏ョ殑鍑芥暟錛屽挨鍏舵敞鎰忕孩鑹叉爣紺哄嚭鏉ョ殑鍑芥暟錛屽畠浠緢瀹規(guī)槗琚敤閿欙細(xì)</p> <p align=left>asctime_r(3c) gethostbyname_r(3n) getservbyname_r(3n) ctermid_r(3s) gethostent_r(3n) getservbyport_r(3n) ctime_r(3c) getlogin_r(3c) getservent_r(3n) fgetgrent_r(3c) getnetbyaddr_r(3n) getspent_r(3c) fgetpwent_r(3c) getnetbyname_r(3n) getspnam_r(3c) fgetspent_r(3c) getnetent_r(3n) gmtime_r(3c) gamma_r(3m) getnetgrent_r(3n) lgamma_r(3m) getauclassent_r(3) getprotobyname_r(3n) localtime_r(3c) getauclassnam_r(3) etprotobynumber_r(3n) nis_sperror_r(3n) getauevent_r(3) getprotoent_r(3n) rand_r(3c) getauevnam_r(3) getpwent_r(3c) readdir_r(3c) getauevnum_r(3) getpwnam_r(3c) strtok_r(3c) getgrent_r(3c) getpwuid_r(3c) tmpnam_r(3s) getgrgid_r(3c) getrpcbyname_r(3n) ttyname_r(3c) getgrnam_r(3c) getrpcbynumber_r(3n) gethostbyaddr_r(3n) getrpcent_r(3n)</p> <p align=left>3 澶氱嚎紼嬭鍐欑殑鏁版嵁鏈姞閿佷繚鎶ゃ?/p> <p align=left>瀵逛簬浼?xì)琚涓U跨▼鍚屾椂璁塊棶鐨勫叏灞鏁版嵁錛屽簲璇ユ敞鎰忓姞閿佷繚鎶わ紝鍚﹀垯寰堝鏄撻犳垚core dump</p> <p align=left>4 闈炴硶鎸囬拡</p> <p align=left>  a) 浣跨敤絀烘寚閽?/p> <p align=left>  b) 闅忔剰浣跨敤鎸囬拡杞崲銆備竴涓寚鍚戜竴孌靛唴瀛樼殑鎸囬拡錛岄櫎闈炵‘瀹氳繖孌靛唴瀛樺師鍏堝氨鍒嗛厤涓烘煇縐嶇粨鏋勬垨綾誨瀷錛屾垨鑰呰繖縐嶇粨鏋勬垨綾誨瀷鐨勬暟緇勶紝鍚﹀垯涓嶈灝嗗畠杞崲涓鴻繖縐嶇粨鏋勬垨綾誨瀷鐨勬寚閽堬紝鑰屽簲璇ュ皢榪欐鍐呭瓨鎷瘋礉鍒頒竴涓繖縐嶇粨鏋勬垨綾誨瀷涓紝鍐嶈闂繖涓粨鏋勬垨綾誨瀷銆傝繖鏄洜涓哄鏋滆繖孌靛唴瀛樼殑寮濮嬪湴鍧涓嶆槸鎸夌収榪欑緇撴瀯鎴栫被鍨嬪榻愮殑錛岄偅涔堣闂畠鏃跺氨寰堝鏄撳洜涓篵us error鑰宑ore dump.</p> <p align=left>5 鍫嗘爤婧㈠嚭</p> <p>涓嶈浣跨敤澶х殑灞閮ㄥ彉閲忥紙鍥犱負(fù)灞閮ㄥ彉閲忛兘鍒嗛厤鍦ㄦ爤涓婏級(jí)錛岃繖鏍峰鏄撻犳垚鍫嗘爤婧㈠嚭錛岀牬鍧忕郴緇熺殑鏍堝拰鍫嗙粨鏋勶紝瀵艱嚧鍑虹幇鑾悕鍏跺鐨勯敊璇?<br><br>-------<br>鎴戣嚜宸辯▼搴廲ore dumped灝辨槸鍥犱負(fù)絎?涓師鍥狅紝鍫嗘爤婧㈠嚭銆傛垜鐨勫眬閮ㄦ暟緇勫紑鐨勮繃澶э紝鑰屽眬閮ㄥ彉閲忓垎閰嶅湪鏍堜笂錛屽鑷村爢鏍堟孩鍑恒?/p> <img src ="http://m.shnenglu.com/meglory/aggbug/141755.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://m.shnenglu.com/meglory/" target="_blank">meglory</a> 2011-03-14 08:24 <a href="http://m.shnenglu.com/meglory/archive/2011/03/14/141755.html#Feedback" target="_blank" style="text-decoration:none;">鍙戣〃璇勮</a></div>]]></description></item><item><title>UVA 489http://m.shnenglu.com/meglory/archive/2011/03/12/141679.htmlmeglorymeglorySat, 12 Mar 2011 15:07:00 GMThttp://m.shnenglu.com/meglory/archive/2011/03/12/141679.htmlhttp://m.shnenglu.com/meglory/comments/141679.htmlhttp://m.shnenglu.com/meglory/archive/2011/03/12/141679.html#Feedback0http://m.shnenglu.com/meglory/comments/commentRss/141679.htmlhttp://m.shnenglu.com/meglory/services/trackbacks/141679.html鍙戝笘鍓嶅啀嬈℃姳鎬ㄤ竴涓婥++鍗氬涓嶆敮鎸佹渶鏂扮殑Firefox鍙戝笘鐨勬儏鍐碉紝璁╂垜杈涜緵鑻﹁嫤鐮佺殑瀛楀張鎵句笉鍒頒簡銆?br>
榪欎釜棰樼洰鎶樿吘浜嗘垜涓孌墊椂闂達(dá)紝鏄洜涓轟笅闈㈢殑鎯呭喌鑷繁娌℃湁鑰冭檻錛?br>
琚寽嫻嬬殑瀛楃涓蹭負(fù)錛歛b

1. 鐚滄祴abcdefghijklmn錛岀粨鏋滀負(fù)win
2.鐚滄祴cdefghijklmnab錛岀粨鏋滀負(fù)lose

榪欏氨瑕佹眰澶勭悊鐨勬椂鍊欙紝

a. 濡傛灉琚寽嫻嬩覆涓墍鏈夊瓧絎﹂兘琚寽涓紝搴斿嵆鏃跺仠姝㈢粺璁★紝璺沖嚭寰幆錛?br>b.濡傛灉閿欒鐚滄祴鐨勬鏁板凡緇忓埌杈句簡7嬈★紝搴旇鍗蟲椂鍋滄緇熻錛岃煩鍑哄驚鐜?br>
鎴戜箣鍓嶇殑紼嬪簭娌℃湁瀵逛笂榪版儏鍐靛鐞嗭紝鎵浠ュ鑷?鎯呭喌杈撳嚭澶辮觸錛屽洜涓烘垜鎶婂悗闈㈢殑閿欒嬈℃暟閮界粺璁″畬涔嬪悗錛屾墠璺沖嚭寰幆鐪嬫槸鍚﹂敊璇秴榪?嬈★紝榪欎箞綆楀綋鐒跺氨鏄痩ose浜嗭紱鑰屽浜?鎯呭喌錛屽洜涓虹‘瀹炵寽鍒頒簡ab錛屽湪閲岄潰鎶婂瓧絎︾粺璁′箣鍚庡啀璺沖嚭鏉ョ湅琚寽嫻嬬┛錛屽弽鑰屾槸鎵鏈夊瓧絎﹀埌鐚滃埌浜嗭紝鎵浠in浜嗐?br>
琚姌鑵句簡涓涓嬭繕鏄尯楂樺叴錛屽嵆鏃舵按棰樹篃鏈夐渶瑕佺暀蹇冪殑鍦版柟銆傝皚璁般?br>



meglory 2011-03-12 23:07 鍙戣〃璇勮
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UVA 445 http://m.shnenglu.com/meglory/archive/2011/03/07/141315.htmlmeglorymegloryMon, 07 Mar 2011 15:23:00 GMThttp://m.shnenglu.com/meglory/archive/2011/03/07/141315.htmlhttp://m.shnenglu.com/meglory/comments/141315.htmlhttp://m.shnenglu.com/meglory/archive/2011/03/07/141315.html#Feedback0http://m.shnenglu.com/meglory/comments/commentRss/141315.htmlhttp://m.shnenglu.com/meglory/services/trackbacks/141315.html鑰冨療

1a3x3
1a3a

灝眔k銆?/p>

meglory 2011-03-07 23:23 鍙戣〃璇勮
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鍏繪垚鑷繁鐨勫仛棰樹範(fàn)鎯?锝?闅忔劅http://m.shnenglu.com/meglory/archive/2010/07/16/120596.htmlmeglorymegloryFri, 16 Jul 2010 15:07:00 GMThttp://m.shnenglu.com/meglory/archive/2010/07/16/120596.htmlhttp://m.shnenglu.com/meglory/comments/120596.htmlhttp://m.shnenglu.com/meglory/archive/2010/07/16/120596.html#Feedback0http://m.shnenglu.com/meglory/comments/commentRss/120596.htmlhttp://m.shnenglu.com/meglory/services/trackbacks/120596.html2010-7-16
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鍦ㄨ璁$畻娉曠殑鏃跺欙紝鎷垮嚭涓寮犵焊鑷繁鍒楀嚭鏉ユ濊礬錛屽茍涓斿疄鐜扮畻娉曘傚鏋滃彧鏄竴鍛崇殑絀烘兂瀹規(guī)槗浣滄棤鐢ㄥ姛錛屽緢涔呮兂涓嶆槑鐧界殑涓滆タ鐢諱釜鍥懼垪琛ㄥ氨鍙兘娓呮浜嗐傚疄鐜板畬鎴愪箣鍚庯紝鎴戜箣鍓嶇殑涔?fàn)鎯槸杩囦簡Sample绔嬮┈Submit錛屽畬鍏ㄥ氨鏄挒榪愭皵銆傝繖涓椂鍊欏簲璇ョ戶緇湪綰鎬笂璺戜竴閬嶈嚜宸辯殑紼嬪簭錛岀湅鏄惁姣忎釜杈圭晫鏉′歡閮芥寜鐓ч鏈熻揪鍒頒簡錛岀▼搴忔槸涓嶆槸璧頒簡涔嬪墠棰勬兂鐨勮礬寰勩?/span>


meglory 2010-07-16 23:07 鍙戣〃璇勮
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鍒烽絎竴娉?/title><link>http://m.shnenglu.com/meglory/archive/2010/07/16/120594.html</link><dc:creator>meglory</dc:creator><author>meglory</author><pubDate>Fri, 16 Jul 2010 15:01:00 GMT</pubDate><guid>http://m.shnenglu.com/meglory/archive/2010/07/16/120594.html</guid><wfw:comment>http://m.shnenglu.com/meglory/comments/120594.html</wfw:comment><comments>http://m.shnenglu.com/meglory/archive/2010/07/16/120594.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://m.shnenglu.com/meglory/comments/commentRss/120594.html</wfw:commentRss><trackback:ping>http://m.shnenglu.com/meglory/services/trackbacks/120594.html</trackback:ping><description><![CDATA[<span style="font-size: 10pt;">uva 490 杞姩瀛楃涓詫細(xì)Linux涓嬮潰鐨凜trl-D鍜學(xué)indows涓嬮潰鐨凜trl-Z涓鏍峰彲浠ユā鎷烢OF.<br></span><img src ="http://m.shnenglu.com/meglory/aggbug/120594.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://m.shnenglu.com/meglory/" target="_blank">meglory</a> 2010-07-16 23:01 <a href="http://m.shnenglu.com/meglory/archive/2010/07/16/120594.html#Feedback" target="_blank" style="text-decoration:none;">鍙戣〃璇勮</a></div>]]></description></item><item><title>銆婄畻娉曠珵璧涘叆闂ㄧ粡鍏搞嬪涔?fàn)绗旇畮图嶆灇鋴Dhttp://m.shnenglu.com/meglory/archive/2010/07/15/120483.htmlmeglorymegloryThu, 15 Jul 2010 14:02:00 GMThttp://m.shnenglu.com/meglory/archive/2010/07/15/120483.htmlhttp://m.shnenglu.com/meglory/comments/120483.htmlhttp://m.shnenglu.com/meglory/archive/2010/07/15/120483.html#Feedback0http://m.shnenglu.com/meglory/comments/commentRss/120483.htmlhttp://m.shnenglu.com/meglory/services/trackbacks/120483.html闄ゆ硶

杈撳叆姝f暣鏁皀,鎸変粠灝忓埌澶х殑欏哄簭杈撳嚭鎵鏈夊艦濡?abcde/fghij=n鐨勮〃杈懼紡錛屽叾涓璦~j鎭板ソ涓烘暟瀛?~9鐨勪竴涓帓鍒楋紝2<=n<=79銆?br>鏍蜂緥杈撳叆錛?br>62
鏍蜂緥杈撳嚭錛?br>79546/01283=62
94736/01528=62

濡備綍瑙e喅榪欎釜闂錛?br>
2010-7-16鏇存柊
涓婇潰鐨勯棶棰樿鎴戜竴涓嬪瓙鎯沖埌浜嗗浣曟眰涓涓簭鍒楃殑鍏ㄦ帓鍒楃殑闂錛屼簬鏄『鐫榪欎釜鎬濊礬鎽哥儲(chǔ)浜嗕竴涓嬨侴oogle鍒頒簡涓涓畻娉曘?br>
閫掑綊
渚嬭鏄庡浣曠紪鍐欏叏鎺掑垪鐨勯掑綊綆楁硶銆?br>1銆侀鍏堢湅鏈鍚庝袱涓暟4, 5銆?瀹冧滑鐨勫叏鎺掑垪涓? 5鍜? 4, 鍗充互4寮澶寸殑5鐨勫叏鎺掑垪鍜屼互5寮澶寸殑4鐨勫叏鎺掑垪銆傜敱浜庝竴涓暟鐨勫叏鎺掑垪灝辨槸鍏舵湰韜紝浠庤屽緱鍒頒互涓婄粨鏋溿?br>2銆佸啀鐪嬪悗涓変釜鏁?, 4, 5銆傚畠浠殑鍏ㄦ帓鍒椾負(fù)3 4 5銆? 5 4銆?4 3 5銆?4 5 3銆?5 3 4銆?5 4 3 鍏粍鏁般?br>鍗充互3寮澶寸殑鍜?,5鐨勫叏鎺掑垪鐨勭粍鍚堛佷互4寮澶寸殑鍜?,5鐨勫叏鎺掑垪鐨勭粍鍚堝拰浠?寮澶寸殑鍜?,4鐨勫叏鎺掑垪鐨勭粍鍚?
浠庤屽彲浠ユ帹鏂紝璁句竴緇勬暟p = {r1, r2, r3, ... ,rn}, 鍏ㄦ帓鍒椾負(fù)perm(p)錛宲n = p - {rn}銆?br>鍥犳perm(p) = r1perm(p1), r2perm(p2), r3perm(p3), ... , rnperm(pn)銆傚綋n = 1鏃秔erm(p} = r1銆?br>涓轟簡鏇村鏄撶悊瑙o紝灝嗘暣緇勬暟涓殑鎵鏈夌殑鏁板垎鍒笌絎竴涓暟浜ゆ崲錛岃繖鏍峰氨鎬繪槸鍦ㄥ鐞嗗悗n-1涓暟鐨勫叏鎺掑垪銆?/span>


meglory 2010-07-15 22:02 鍙戣〃璇勮
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绱犳暟絳涢夋硶瀹炵幇鐨勯棶棰?/title><link>http://m.shnenglu.com/meglory/archive/2010/07/14/120320.html</link><dc:creator>meglory</dc:creator><author>meglory</author><pubDate>Wed, 14 Jul 2010 05:22:00 GMT</pubDate><guid>http://m.shnenglu.com/meglory/archive/2010/07/14/120320.html</guid><wfw:comment>http://m.shnenglu.com/meglory/comments/120320.html</wfw:comment><comments>http://m.shnenglu.com/meglory/archive/2010/07/14/120320.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://m.shnenglu.com/meglory/comments/commentRss/120320.html</wfw:commentRss><trackback:ping>http://m.shnenglu.com/meglory/services/trackbacks/120320.html</trackback:ping><description><![CDATA[<span style="font-size: 10pt;">鎴戝疄鐜頒簡涓涓師鐢熺殑鐗堟湰錛屽悗鏉ュ湪Wikipedia鐪嬪埌嬈ф媺鐨勪紭鍖栫増鏈紝浣嗘槸涓嶅ぇ鐭ラ亾濡備綍瀹炵幇銆?br>鍘熸潵鐨勭増鏈槸鐩存帴鍒ゆ柇鏄惁鏄礌鏁幫紝鎵浠ョ┖闂村崰鐨勬瘮杈冨皯錛屾椂闂存瘮杈冨銆傛墦琛ㄦ硶浠ュ悗錛屽簲璇ユ槸絀洪棿鎹㈡椂闂寸殑鍔炴硶錛屼絾鏄負(fù)鍟ユ椂闂村拰絀洪棿閮藉彉澶т簡鍛紵<br>搴旇鏄垜瀹炵幇鐨勬湁闂錛屼粖澶╂濊冧竴涓嬨?br><br><br></span> <table class="a" width="100%" border="1" bordercolor="#ffffff" cellpadding="0" cellspacing="0"> <tbody> <tr align="center"> <td>7152474</td> <td><a >meGLORY</a></td> <td><a >3006</a></td> <td><font color="blue">Accepted</font></td> <td>4056K</td> <td>641MS</td> <td>C</td> <td>551B</td> <td>2010-07-14 11:35:03</td> </tr> <tr align="center"> <td>7150446</td> <td><a >meGLORY</a></td> <td><a >3006</a></td> <td><font color="blue">Accepted</font></td> <td>156K</td> <td>250MS</td> <td>C</td> <td>405B</td> <td>2010-07-14 00:15:01</td> </tr> </tbody> </table> <br><span style="font-size: 10pt;">澶ф鎬濊冧簡涓涓嬶紝鍔犱簡鍑犱釜鍒ゆ柇璇彞錛屾椂闂存垚鍔熺殑闄嶅埌浜?00澶氫竴鐐逛簡錛屽唴瀛樿繕鏄?056K.</span><br> <table class="a" width="100%" border="1" bordercolor="#ffffff" cellpadding="0" cellspacing="0"> <tbody> <tr align="center"> <td><a >meGLORY</a></td> <td><a >3006</a></td> <td><font color="blue">Accepted</font></td> <td>4056K</td> <td>125MS</td> </tr> </tbody> </table> <br> <img src ="http://m.shnenglu.com/meglory/aggbug/120320.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://m.shnenglu.com/meglory/" target="_blank">meglory</a> 2010-07-14 13:22 <a href="http://m.shnenglu.com/meglory/archive/2010/07/14/120320.html#Feedback" target="_blank" style="text-decoration:none;">鍙戣〃璇勮</a></div>]]></description></item><item><title>POJ 3006 Dirichlet's Theorem on Arithmetic Progressionshttp://m.shnenglu.com/meglory/archive/2010/07/12/120116.htmlmeglorymegloryMon, 12 Jul 2010 05:07:00 GMThttp://m.shnenglu.com/meglory/archive/2010/07/12/120116.htmlhttp://m.shnenglu.com/meglory/comments/120116.htmlhttp://m.shnenglu.com/meglory/archive/2010/07/12/120116.html#Feedback0http://m.shnenglu.com/meglory/comments/commentRss/120116.htmlhttp://m.shnenglu.com/meglory/services/trackbacks/120116.html榪欎袱澶╅兘鏄按棰橈紝娌℃湁浠涔堟兂娉曡岃█錛屽氨鏄負(fù)浜嗙啛鎮(zhèn)変竴涓嬫劅瑙夈傛垜鍙堢粰浜掕仈緗戜笂澧炲姞浜嗕笉灝戝瀮鍦炬棩蹇椼?br>鏄ㄦ櫄鍑轟簡鐐圭獊鍙戜簨浠訛紝鍘熷畾鐨勫啓紼嬪簭浜嬩歡琚敤鏉ュ鐞嗕簨鎯呬簡銆備笉榪囧悗鏉ユ垜鍊掓槸鏈夌偣鎯蟲槑鐧戒簡錛岄鐩彧鏄緢灝戜竴鐐規(guī)椂闂村湪鐪嬮鐩紝寰堝繖鐨勬椂鍊欏彲浠ュ厛鑺卞嚑鍒嗛挓鎶婇鐩紕鏄庣櫧浜嗭紝鐒跺悗鍦ㄥ幓蹇欏埆鐨勪簨鎯咃紝榪欑浠剁殑絀洪殭榪樿兘鎯充竴鎯蟲濊礬銆備笉鐭OJ鏈変粈涔堝姙娉曞彲浠ユ妸棰樼洰鎵歸噺瀵煎嚭鐨勶紝鎴戝氨涓嶇敤澶╁ぉ璐瑰姴涓婄綉璇婚鐩簡錛屽湪鍗曚綅涔熻兘鎶界┖鐬呬袱鐪箋?br>
鎴戝潥鎸佷袱浠朵簨鎯咃細(xì)1銆傚喅涓嶇洿鎺ヨ創(chuàng)棰樼洰鐨?/span>浠g爜  2銆傛瘡澶╅兘鍐欓鐩?br>
POJ 3006
璁″垝鎵撲釜琛紝鐒跺悗鐩存帴鎼烇紝鐪嬩簡涓涓嬫暟鎹緢灝忥紝搴旇娌℃湁浠涔堥棶棰樸?br>
鍦ㄨ繖閲岄『渚塊涓涓嬬礌鏁扮瓫閫夋硶銆?br>浠ヤ笅鍐呭鏉ヨ嚜Wikipedia:

To find all the prime numbers less than or equal to a given integer n by Eratosthenes' method:

  1. Create a list of consecutive integers from two to n: (2, 3, 4, ..., n).
  2. Initially, let p equal 2, the first prime number.
  3. Strike from the list all multiples of p less than or equal to n. (2p, 3p, 4p, etc.)
  4. Find the first number remaining on the list after p (this number is the next prime); replace p with this number.
  5. Repeat steps 3 and 4 until p2 is greater than n.
  6. All the remaining numbers in the list are prime
鍚庢潵錛屾鎷夊悓瀛︽彁鍑轟簡鍙﹀涓涓姙娉曪紝璁╂瘡涓暟鍙鏍囪涓嬈″氨ok

A) Start with all the natural numbers except '1' which is not a prime:

2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 ...
^

B) The leftmost number is prime. Multiply each number in the list by this prime and
then discard the products:

(4 6 8 10 12 14 16 18 20 22 24 26 28 30 ... )

These are removed:
4 6 8 10 12 14 16 18 20 22 24 26 28 30

These are left:
2 3 5 7 9 11 13 15 17 19 21 23 25 27 29 ...
^

C) The number after the previous prime is also a prime. Multiply by it each number
in the new list starting from this prime and then discard the products:

(9 15 21 27 33 39 45 51 57 63 69 75 81 87 ...)

These are removed:
9 15 21 27

These are left:
2 3 5 7 11 13 17 19 23 25 29 ...
^





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2010-7-13 23:47
鎷嗘帀浜嗚嚜宸辯殑鎯犳櫘V3159絎旇鏈紝蹇冩儏涓鐗囧ぇ濂斤紝绔熺劧瑁呬笂浠ュ悗榪愯姝e父浜嗐傚嚭鏉ユ販錛岃繜鏃╄榪橈紝涔嬪墠涓鐩村浜庢媶鏈哄櫒鐨勪簨鎯呬笉鎰熷叴瓚o紝鐜板湪鍙湡鏄閫煎緱銆?br>鎴戠粓浜庡彲浠ュ幓涓叧鏉戣禋鍙栭偅90鍧楃殑鎷嗘満璐逛簡: )
PS:浠婂ぉ涓崍淇ソ浜嗗眿瀛愰噷闈㈢殑鎶芥按椹《錛屽績鎯呬竴鐗囧ぇ濂姐?br>


meglory 2010-07-12 13:07 鍙戣〃璇勮
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POJ 1153 Integer Inquiryhttp://m.shnenglu.com/meglory/archive/2010/07/11/120056.htmlmeglorymeglorySat, 10 Jul 2010 17:47:00 GMThttp://m.shnenglu.com/meglory/archive/2010/07/11/120056.htmlhttp://m.shnenglu.com/meglory/comments/120056.htmlhttp://m.shnenglu.com/meglory/archive/2010/07/11/120056.html#Feedback0http://m.shnenglu.com/meglory/comments/commentRss/120056.htmlhttp://m.shnenglu.com/meglory/services/trackbacks/120056.html闈炲父綆鍗曠殑棰樼洰錛屾病鏈夋柟娉曞彲璦銆?br>1銆備箣鍓嶅繕璁版嬁char璇誨叆鐨勶紝鎵浠ョ洿鎺ユ妸int鍜宑har鐩稿姞鎵浠ョ粨鏋滀竴鐩村緢濂囨?br>2銆傞鐩殑鏁板瓧浼?xì)鍑虹庮C互0寮澶寸殑闈為浂鏁板瓧錛岃繖涓綋鍒濊棰樺畬鍏ㄦ病鏈夋兂鍒般備絾鏄湅鍒癲iscuss涔嬪悗鍥炲幓璇婚錛屽彂鐜伴鐩‘瀹為鐩病鏈夎涓嶅彲浠ャ傝繖涓繕鏄嚜宸辨病鏈夎冭檻鍛ㄥ叏銆?br>



meglory 2010-07-11 01:47 鍙戣〃璇勮
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POJ 2262 Goldbach's Conjecturehttp://m.shnenglu.com/meglory/archive/2010/07/09/119806.htmlmeglorymegloryThu, 08 Jul 2010 16:26:00 GMThttp://m.shnenglu.com/meglory/archive/2010/07/09/119806.htmlhttp://m.shnenglu.com/meglory/comments/119806.htmlhttp://m.shnenglu.com/meglory/archive/2010/07/09/119806.html#Feedback0http://m.shnenglu.com/meglory/comments/commentRss/119806.htmlhttp://m.shnenglu.com/meglory/services/trackbacks/119806.html1.WA鏁版錛屽洜涓鴻竟鐣岀殑闂錛屾妸2涔熷綋鎴愬欓夋暟浜嗭紝娌℃湁鐣欏績two odd primes.
2.gcc緙栬瘧math.h鏃訛紝闇瑕?lm.
3.濡備綍浠巚im閲岄潰鎶婁唬鐮佹嫹鍑烘潵鎻愪氦鍒癙OJ鐨勯偅涓妗嗛噷闈紵鎴戞悶浜嗗崐澶╂病鏈夎В鍐?br>
闄勶細(xì)

gcc -l鍙傛暟

-l鍙傛暟灝辨槸鐢ㄦ潵鎸囧畾紼嬪簭瑕侀摼鎺ョ殑搴擄紝-l鍙傛暟绱ф帴鐫灝辨槸搴撳悕錛岄偅涔堝簱鍚嶈窡鐪熸鐨勫簱鏂囦歡鍚嶆湁浠涔堝叧緋誨憿錛熷氨鎷挎暟瀛﹀簱鏉ヨ錛屼粬鐨勫簱鍚嶆槸m錛屼粬鐨勫簱鏂囦歡鍚嶆槸libm.so錛屽緢瀹規(guī)槗鐪嬪嚭錛屾妸搴撴枃浠跺悕鐨勫ごlib鍜屽熬.so鍘繪帀灝辨槸搴撳悕浜?/p>


meglory 2010-07-09 00:26 鍙戣〃璇勮
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UVA 494鐨勮棰橀敊璇?/title><link>http://m.shnenglu.com/meglory/archive/2010/04/04/111600.html</link><dc:creator>meglory</dc:creator><author>meglory</author><pubDate>Sun, 04 Apr 2010 10:21:00 GMT</pubDate><guid>http://m.shnenglu.com/meglory/archive/2010/04/04/111600.html</guid><wfw:comment>http://m.shnenglu.com/meglory/comments/111600.html</wfw:comment><comments>http://m.shnenglu.com/meglory/archive/2010/04/04/111600.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://m.shnenglu.com/meglory/comments/commentRss/111600.html</wfw:commentRss><trackback:ping>http://m.shnenglu.com/meglory/services/trackbacks/111600.html</trackback:ping><description><![CDATA[<span style="font-size: 10pt;"> <p style="font-family: 瀹嬩綋;">榪欓亾棰樻槸寰堢畝鍗曠殑涓涓鐩傛垜鐨勯鐩悊瑙g◢寰湁鐐歸棶棰橈紝鎵浠ヨ姳浜嗕竴浜涙椂闂存墠鎼炴竻妤氥?/p> <p style="font-family: 瀹嬩綋;">榪樼宸у彂鐜頒簡涓涓璁簎va鐨勮鍧涳紝寰堝ソ寰堝己澶с傚氨鏄噷闈竴浣嶈佸ぇ鐨勪竴鍙ヨ瘽璁╂垜璞佺劧寮鏈椼?br>鍏抽敭鍦ㄤ簬棰樼洰閲岄潰鍏充簬word鐨勫畾涔夈?/p> <p style="font-family: 瀹嬩綋;">A “word” is defined as a consecutive sequence of letters (upper and/or lower case). </p> <p style="font-family: 瀹嬩綋;">Your program should output a word count for each line of input. Each word count should be printed on a separate line. </p> <p style="font-family: 瀹嬩綋;">涓寮濮嬫垜浠ヤ負(fù)鐩存帴鍒ゆ柇scanf(“%s”,s)鐨勬鏁板氨ok銆傚悗鏉ヤ笉鍋滃湴wa銆傚彂鐜伴鐩噷闈㈡庝箞榪瀌id!涔熺畻浣滀竴涓崟璇嶏紝涓嶆槸榪炵畫鐨勫瓧姣嶅悧錛? </p> <p style="font-family: 瀹嬩綋;">I did! I did! I did taw a putty tat.</p> <p style="font-family: 瀹嬩綋;">姣斿榪欎釜瀛楃涓茬敤鎴戠殑鐞嗚В灝辨槸搴旇鏄叓涓獁ord銆傚悗鏉ユ兂鍒幫紝鏄竴寮濮嬬敤璇誨叆瀛楃浼犵殑鎬濈淮瀵艱嚧浜嗘垜鐨勯敊璇傝繖涓鐩槸涓涓瓧絎︿竴涓瓧絎︾殑澶勭悊鐨勶紝騫朵笉鏄竴涓嬭榪涙潵涓涓瓧絎︿覆鐒跺悗涓涓釜鐨勫垽鏂?/p> <p style="font-family: 瀹嬩綋;">鎯沖埌榪欓噷錛屾垜璞佺劧寮鏈椼?/p> </span><img src ="http://m.shnenglu.com/meglory/aggbug/111600.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://m.shnenglu.com/meglory/" target="_blank">meglory</a> 2010-04-04 18:21 <a href="http://m.shnenglu.com/meglory/archive/2010/04/04/111600.html#Feedback" target="_blank" style="text-decoration:none;">鍙戣〃璇勮</a></div>]]></description></item><item><title>銆婄畻娉曠珵璧涘叆闂ㄧ粡鍏搞?璇諱功絎旇-铔囧艦濉暟http://m.shnenglu.com/meglory/archive/2010/03/29/110937.htmlmeglorymegloryMon, 29 Mar 2010 14:53:00 GMThttp://m.shnenglu.com/meglory/archive/2010/03/29/110937.htmlhttp://m.shnenglu.com/meglory/comments/110937.htmlhttp://m.shnenglu.com/meglory/archive/2010/03/29/110937.html#Feedback0http://m.shnenglu.com/meglory/comments/commentRss/110937.htmlhttp://m.shnenglu.com/meglory/services/trackbacks/110937.html涓寮濮嬪湪瀹墮噷闈㈡湁浜嗕竴鐐規(guī)濊礬錛岀敤涓ら噸寰幆銆傚悗鏉ョ湡姝e紑濮嬪湪綰鎬笂鍐欎唬鐮佺殑鏃跺欏彂鐜板彧瑕佷竴閲嶅驚鐜嵆鍙?nbsp;

#include<stdio.h>

int main()
{

    
int a[10][10];
    
int dx[]={1,0,-1,0};
    
int dy[]={0,-1,0,1};
    
int value=1;
    
int i,j,n,x,y;

    scanf(
"%d",&n);
    
for(i=1;i<=n;i++)
        
for(j=1;j<=n;j++)
            a[i][j]
=0;

    
//鍒濆浣嶇疆涓?1,n),鍒濆鍊間負(fù)1
    x=1;
    y
=n;
    i
=0;
    a[x][y]
=value++;

    
//寰幆緇撴潫鐨勬潯浠朵負(fù)n*n涓煎凡緇忚祴瀹?/span>
    while(value<=n*n)
    {
        
//鎸夌収褰撳墠鐨勬柟鍚戣繘琛屾帰嫻?/span>
        x+=dx[i];
        y
+=dy[i];

        
//濡傛灉絎﹀悎鏉′歡錛岃祴鍊?/span>
        if(x>=1 && x<=&& y>=1 && y<=&& a[x][y]==0)
            a[x][y]
=value++;
        
//濡傛灉涓嶇鍚堟潯浠訛紝鎶婂潗鏍囬鍥烇紝鏂瑰悜榪涜閫嗘椂閽堟棆杞?/span>
        else
        {
            x
-=dx[i];
            y
-=dy[i];
            i
=(i+1)%4;
        }
        printf(
"\nvalue=%d\n",value);
    }

    
for(i=1;i<=n;i++)
    {
        
for(j=1;j<=n;j++)
            printf(
"%d ",a[i][j]);
        printf(
"\n");
    }

    
return 0;

}

 鍚庢潵鐪嬪埌涔︿笂鐨剆ample浠g爜錛屾垜瑙夌潃鎴戠殑浠g爜鏄劇劧瑕佸ソ寰堝:-)



meglory 2010-03-29 22:53 鍙戣〃璇勮
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銆婄畻娉曠珵璧涘叆闂ㄧ粡鍏搞?璇諱功絎旇-鎺掑垪&amp;鍒嗘暟鍖栧皬鏁?/title><link>http://m.shnenglu.com/meglory/archive/2010/03/29/110938.html</link><dc:creator>meglory</dc:creator><author>meglory</author><pubDate>Mon, 29 Mar 2010 14:53:00 GMT</pubDate><guid>http://m.shnenglu.com/meglory/archive/2010/03/29/110938.html</guid><wfw:comment>http://m.shnenglu.com/meglory/comments/110938.html</wfw:comment><comments>http://m.shnenglu.com/meglory/archive/2010/03/29/110938.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://m.shnenglu.com/meglory/comments/commentRss/110938.html</wfw:commentRss><trackback:ping>http://m.shnenglu.com/meglory/services/trackbacks/110938.html</trackback:ping><description><![CDATA[<p><font color="#000000"><font face="瀹嬩綋"><span style="font-family: verdana; color: #0000ff; font-size: 10pt">鐢?,2,3,路路路,9 緇勬垚 3 涓笁浣嶆暟 </span><span style="font-family: verdana; color: #0000ff; font-size: 10pt">abc</span><span style="font-family: verdana; color: #0000ff; font-size: 10pt">,</span><span style="font-family: verdana; color: #0000ff; font-size: 10pt">def</span><span style="font-family: verdana; color: #0000ff; font-size: 10pt">鍜?/span><span style="font-family: verdana; color: #0000ff; font-size: 10pt">ghi,</span><span style="font-family: verdana; color: #0000ff; font-size: 10pt">姣忎釜鏁板瓧鎭板ソ浣跨敤涓嬈★紝瑕佹眰abc:def:ghi=1:2:3銆傝緭鍑烘墍鏈夎В銆?/span></font></font></p> <p><span style="font-family: verdana; color: #0000ff; font-size: 10pt"><font color="#000000" face="瀹嬩綋">棰樼洰鐗瑰埆鍐欏嚭浜嗘彁紺猴細(xì)涓嶅繀澶姩鑴戠瓔銆?鍏跺疄榪欏彞璇濊鎴戠幇鍦ㄩ兘涓嶆竻妤氭垜鐨勮В娉曟槸涓嶆槸絎﹀悎瑕佹眰......) </font></span></p> <div id="xjj7prp" class="cnblogs_code"> <div><!--<br/ /><br/ />Code highlighting produced by Actipro CodeHighlighter (freeware)<br/ />http://www.CodeHighlighter.com/<br/ /><br/ />--><font size="2"><font face="瀹嬩綋"><span style="color: #008080">1</span> <span style="color: #000000">#include</span><span style="color: #000000"><</span><span style="color: #000000">stdio.h</span><span style="color: #000000">></span></font></font><span style="color: #000000"><br></span><font size="2"><font face="瀹嬩綋"><span style="color: #008080">2</span> <span style="color: #000000">#include</span><span style="color: #000000"><</span><span style="color: #000000">stdlib.h</span><span style="color: #000000">></span></font></font><span style="color: #000000"><br></span><font size="2"><font face="瀹嬩綋"><span style="color: #008080">3</span> <span style="color: #000000"></span><span style="color: #0000ff">int</span></font></font><font size="2"><font face="瀹嬩綋"><span style="color: #000000"> main()<br></span><span style="color: #008080">4</span> </font></font><font size="2"><font face="瀹嬩綋"><span style="color: #000000">{<br></span><span style="color: #008080">5</span> <span style="color: #000000">    </span><span style="color: #0000ff">int</span></font></font><font size="2"><font face="瀹嬩綋"><span style="color: #000000"> num;<br></span><span style="color: #008080">6</span> <span style="color: #000000">    </span><span style="color: #0000ff">char</span></font></font><font size="2"><font face="瀹嬩綋"><span style="color: #000000"> chr;<br></span><span style="color: #008080">7</span> <span style="color: #000000">    </span><span style="color: #0000ff">char</span><span style="color: #000000"> a[</span><span style="color: #800080">10</span></font></font><font size="2"><font face="瀹嬩綋"><span style="color: #000000">];<br></span><span style="color: #008080">8</span> <span style="color: #000000">    </span><span style="color: #0000ff">char</span><span style="color: #000000"> temp[</span><span style="color: #800080">3</span></font></font><font size="2"><font face="瀹嬩綋"><span style="color: #000000">];<br></span><span style="color: #008080">9</span> <span style="color: #000000">    </span><span style="color: #0000ff">char</span></font></font><font size="2"><font face="瀹嬩綋"><span style="color: #000000"> pos;<br></span><span style="color: #008080">10</span> <span style="color: #000000">    </span><span style="color: #008000">//</span><span style="color: #008000">num*3<=987 鎵浠?num<=329</span></font></font><span style="color: #008000"><br></span><font size="2"><font face="瀹嬩綋"><span style="color: #008080">11</span> <span style="color: #008000"></span><span style="color: #000000">    </span><span style="color: #0000ff">for</span><span style="color: #000000">(num</span><span style="color: #000000">=</span><span style="color: #800080">123</span><span style="color: #000000">;num</span><span style="color: #000000"><=</span><span style="color: #800080">329</span><span style="color: #000000">;num</span><span style="color: #000000">++</span></font></font><font size="2"><font face="瀹嬩綋"><span style="color: #000000">)<br></span><span style="color: #008080">12</span> </font></font><font size="2"><font face="瀹嬩綋"><span style="color: #000000">    {<br></span><span style="color: #008080">13</span> <span style="color: #000000">        itoa(num,temp,</span><span style="color: #800080">10</span></font></font><font size="2"><font face="瀹嬩綋"><span style="color: #000000">);<br></span><span style="color: #008080">14</span> </font></font><font size="2"><font face="瀹嬩綋"><span style="color: #000000">        strcpy(a,temp);<br></span><span style="color: #008080">15</span> <span style="color: #000000">        itoa(num</span><span style="color: #000000">*</span><span style="color: #800080">2</span><span style="color: #000000">,temp,</span><span style="color: #800080">10</span></font></font><font size="2"><font face="瀹嬩綋"><span style="color: #000000">);<br></span><span style="color: #008080">16</span> </font></font><font size="2"><font face="瀹嬩綋"><span style="color: #000000">        strcat(a,temp);<br></span><span style="color: #008080">17</span> <span style="color: #000000">        itoa(num</span><span style="color: #000000">*</span><span style="color: #800080">3</span><span style="color: #000000">,temp,</span><span style="color: #800080">10</span></font></font><font size="2"><font face="瀹嬩綋"><span style="color: #000000">);<br></span><span style="color: #008080">18</span> <span style="color: #000000">        strcat(a,temp);</span><span style="color: #008000">//</span><span style="color: #008000">a淇濆瓨浜唍um浠ュ強(qiáng)num*2鍜宯um*3緇勬垚鐨勫瓧絎︿覆</span></font></font><span style="color: #008000"><br></span><font size="2"><font face="瀹嬩綋"><span style="color: #008080">19</span> <span style="color: #008000"></span></font></font><span style="color: #000000"><br></span><font size="2"><font face="瀹嬩綋"><span style="color: #008080">20</span> <span style="color: #000000">        </span><span style="color: #0000ff">for</span><span style="color: #000000">(chr</span><span style="color: #000000">=</span><span style="color: #800000">'</span><span style="color: #800000">1</span><span style="color: #800000">'</span><span style="color: #000000">;chr</span><span style="color: #000000"><=</span><span style="color: #800000">'</span><span style="color: #800000">9</span><span style="color: #800000">'</span><span style="color: #000000"> </span><span style="color: #000000">&&</span><span style="color: #000000"> (pos</span><span style="color: #000000">=</span><span style="color: #000000">strchr(a,chr))</span><span style="color: #000000">!=</span><span style="color: #000000">NULL;chr</span><span style="color: #000000">++</span></font></font><font size="2"><font face="瀹嬩綋"><span style="color: #000000">)<br></span><span style="color: #008080">21</span> </font></font><font size="2"><font face="瀹嬩綋"><span style="color: #000000">            ;<br></span><span style="color: #008080">22</span> <span style="color: #000000">        </span><span style="color: #0000ff">if</span><span style="color: #000000">(pos</span><span style="color: #000000">!=</span></font></font><font size="2"><font face="瀹嬩綋"><span style="color: #000000">NULL)<br></span><span style="color: #008080">23</span> <span style="color: #000000">            printf(</span><span style="color: #800000">"</span><span style="color: #800000">%d:%d:%d=1:2:3\n</span><span style="color: #800000">"</span><span style="color: #000000">,num,num</span><span style="color: #000000">*</span><span style="color: #800080">2</span><span style="color: #000000">,num</span><span style="color: #000000">*</span><span style="color: #800080">3</span></font></font><font size="2"><font face="瀹嬩綋"><span style="color: #000000">);        <br></span><span style="color: #008080">24</span> </font></font><font size="2"><font face="瀹嬩綋"><span style="color: #000000">    }<br></span><span style="color: #008080">25</span> <span style="color: #000000">    </span><span style="color: #0000ff">return</span><span style="color: #000000"> </span><span style="color: #800080">0</span></font></font><font size="2"><font face="瀹嬩綋"><span style="color: #000000">;<br></span><span style="color: #008080">26</span> </font></font><font size="2"><font face="瀹嬩綋"><span style="color: #000000">}<br></span><span style="color: #008080">27</span> <span style="color: #000000"></span></font></font></div></div> <p><font face="瀹嬩綋"><span style="font-size: 10pt"> </span><span style="font-size: 10pt">浠婂ぉ緇х畫璇誨埌浜嗗垎鏁板寲灝忔暟棰樼洰錛屾劅瑙夋尯綆鍗曠殑涓涓棶棰樸傚疄闄呰棌鐫涓涓垜騫朵笉鐭ラ亾鐨刾rintf濡欑敤銆?/span></font></p> <p><font face="瀹嬩綋"><span style="font-size: 10pt">銆銆</span><span style="color: #0000ff; font-size: 10pt">杈撳叆姝f暣鏁癮,b,c,杈撳嚭a/b鐨勫皬鏁板艦寮忥紝綺劇‘鍒板皬鏁扮偣鍚巆浣嶃俛,b<=10^6,c<=100.渚嬪a=1,b=6,c=4鏃跺簲杈撳嚭0.1667.</span></font></p> <p><span style="font-size: 10pt"><font face="瀹嬩綋">printf鐨勭壒孌婄敤娉曪紝<span style="line-height: 26px; font-family: arial, helvetica, georgia, sans-serif; color: #212121">瀵逛簬m.n鐨勬牸寮忓彲浠ョ敤濡備笅鏂規(guī)硶琛ㄧず</span></font></span></p><span style="line-height: 26px; font-family: arial, helvetica, georgia, sans-serif; color: #212121; font-size: 10pt"><font face="瀹嬩綋">    char ch[20];<br></font></span><font face="瀹嬩綋"><span style="line-height: 26px; font-family: arial, helvetica, georgia, sans-serif; color: #212121; font-size: 10pt">    printf("%*.*s\n",m,n,ch);<br></span><span style="line-height: 26px; font-family: arial, helvetica, georgia, sans-serif; color: #212121; font-size: 10pt">    鍓嶈竟鐨?瀹氫箟鐨勬槸鎬葷殑瀹藉害錛屽悗杈圭殑瀹氫箟鐨勬槸杈撳嚭鐨勪釜鏁般傚垎鍒搴斿闈㈢殑鍙傛暟m鍜宯 銆?榪欑鏂規(guī)硶鐨勫ソ澶勬槸鍙互鍦ㄨ鍙ヤ箣澶栧鍙傛暟m鍜宯璧嬪鹼紝浠庤屾帶鍒惰緭鍑烘牸寮忋?/span><font size="2"> </font></font> <div id="jrtvvv9" class="cnblogs_code"> <div><!--<br/ /><br/ />Code highlighting produced by Actipro CodeHighlighter (freeware)<br/ />http://www.CodeHighlighter.com/<br/ /><br/ />--><font size="2"><font face="瀹嬩綋"><span style="color: #008080">1</span> <span style="color: #000000">#include</span><span style="color: #000000"><</span><span style="color: #000000">stdio.h</span><span style="color: #000000">></span></font></font><span style="color: #000000"><br></span><font size="2"><font face="瀹嬩綋"><span style="color: #008080">2</span> <span style="color: #000000"></span><span style="color: #0000ff">int</span></font></font><font size="2"><font face="瀹嬩綋"><span style="color: #000000"> main()<br></span><span style="color: #008080">3</span> </font></font><font size="2"><font face="瀹嬩綋"><span style="color: #000000">{<br></span><span style="color: #008080">4</span> <span style="color: #000000">    </span><span style="color: #0000ff">int</span></font></font><font size="2"><font face="瀹嬩綋"><span style="color: #000000"> a,b,c;<br></span><span style="color: #008080">5</span> <span style="color: #000000">    scanf(</span><span style="color: #800000">"</span><span style="color: #800000">%d %d %d</span><span style="color: #800000">"</span><span style="color: #000000">,</span><span style="color: #000000">&</span><span style="color: #000000">a,</span><span style="color: #000000">&</span><span style="color: #000000">b,</span><span style="color: #000000">&</span></font></font><font size="2"><font face="瀹嬩綋"><span style="color: #000000">c);<br></span><span style="color: #008080">6</span> <span style="color: #000000">    printf(</span><span style="color: #800000">"</span><span style="color: #800000">%.*lf</span><span style="color: #800000">"</span><span style="color: #000000">,c,(</span><span style="color: #0000ff">double</span><span style="color: #000000">)a</span><span style="color: #000000">/</span></font></font><font size="2"><font face="瀹嬩綋"><span style="color: #000000">b);<br></span><span style="color: #008080">7</span> <span style="color: #000000">    </span><span style="color: #0000ff">return</span><span style="color: #000000"> </span><span style="color: #800080">0</span></font></font><font size="2"><font face="瀹嬩綋"><span style="color: #000000">;<br></span><span style="color: #008080">8</span> <span style="color: #000000">} </span></font></font></div></div> <p><font size="2" face="瀹嬩綋"></font></p> <p><font size="2" face="瀹嬩綋"></font></p><img src ="http://m.shnenglu.com/meglory/aggbug/110938.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://m.shnenglu.com/meglory/" target="_blank">meglory</a> 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