锘??xml version="1.0" encoding="utf-8" standalone="yes"?>九九久久自然熟的香蕉图片,久久久久久久久久久精品尤物,秋霞久久国产精品电影院 http://m.shnenglu.com/liaorc/category/5604.html浠庢槑澶╁紑濮嬶紝鏀懼純涓鍒?/description>zh-cn Mon, 19 May 2008 21:38:56 GMT Mon, 19 May 2008 21:38:56 GMT 60 USACO 1.1.4 Broken Necklace http://m.shnenglu.com/liaorc/archive/2008/04/12/46897.htmlXWB-L XWB-L Fri, 11 Apr 2008 22:47:00 GMT http://m.shnenglu.com/liaorc/archive/2008/04/12/46897.html http://m.shnenglu.com/liaorc/comments/46897.html http://m.shnenglu.com/liaorc/archive/2008/04/12/46897.html#Feedback 0 http://m.shnenglu.com/liaorc/comments/commentRss/46897.html http://m.shnenglu.com/liaorc/services/trackbacks/46897.html
Broken Necklace
鐮寸鐨勯」閾?/font>
璇?by timgreen
浣犳湁涓鏉$敱N 涓孩鑹茬殑錛岀櫧鑹茬殑錛屾垨钃濊壊鐨勭彔瀛愮粍鎴愮殑欏歸摼(3<=N<=350) 錛岀彔瀛愭槸闅忔剰瀹夋帓鐨勩?榪欓噷鏄?n=29 鐨勪簩涓緥瀛?font face="Times New Roman">:
1 2 1 2
r b b r b r r b
r b b b
r r b r
r r w r
b r w w
b b r r
b b b b
b b r b
r r b r
b r r r
b r r r
r r r b
r b r r r w
鍥劇墖 A 鍥劇墖 B
r 浠h〃 綰㈣壊鐨勭彔瀛?
b 浠h〃 钃濊壊鐨勭彔瀛?
w 浠h〃 鐧借壊鐨勭彔瀛?
絎竴鍜岀浜屼釜鐝犲瓙鍦ㄥ浘鐗囦腑宸茬粡琚綔璁板彿銆偮?/font>
鍥劇墖 A 涓殑欏歸摼鍙互鐢ㄤ笅闈㈢殑瀛楃涓茶〃紺猴細聽
brbrrrbbbrrrrrbrrbbrbbbbrrrrb .聽
鍋囧浣犺鍦ㄤ竴浜涚偣鎵撶牬欏歸摼,灞曞紑鎴愪竴鏉$洿綰匡紝鐒跺悗浠庝竴绔紑濮嬫敹闆嗗悓棰滆壊鐨勭彔瀛愮洿鍒頒綘閬囧埌涓涓笉鍚岀殑棰滆壊鐝犲瓙錛屽湪鍙︿竴绔仛鍚屾牱鐨勪簨銆?棰滆壊鍙兘涓庡湪榪欎箣鍓嶆敹闆嗙殑涓嶅悓) 紜畾搴旇鍦ㄥ摢閲屾墦鐮撮」閾炬潵鏀墮泦鍒版渶澶у鏁扮殑鏁扮洰鐨勫瓙銆?Example 涓句緥鏉ヨ錛屽湪鍥劇墖 A 涓殑欏歸摼錛屽彲浠ユ敹闆嗗埌8涓彔瀛?鍦ㄧ彔瀛?9 鍜岀彔瀛?10 鎴栫彔瀛?24 鍜岀彔瀛?25 涔嬮棿鎵撴柇欏歸摼銆?鍦ㄤ竴浜涢」閾句腑錛屽寘鎷櫧鑹茬殑鐝犲瓙濡傚浘鐗?B 鎵紺恒?褰撴敹闆嗙彔瀛愮殑鏃跺欙紝涓涓閬囧埌鐨勭櫧鑹茬彔瀛愬彲浠ヨ褰撳仛綰㈣壊涔熷彲浠ヨ褰撳仛钃濊壊銆?琛ㄧ幇欏歸摼鐨勫瓧絎︿覆灝嗕細鍖呮嫭涓夌鍙?r 錛?b 鍜?w 銆?鍐欎竴涓▼搴忔潵紜畾浠庝竴鏉¤渚涘簲鐨勯」閾炬渶澶у彲浠ヨ鏀墮泦鐝犲瓙鏁扮洰銆偮?/font>
PROGRAM NAME: beads
INPUT FORMAT聽
絎?1 琛?
N, 鐝犲瓙鐨勬暟鐩?/font>
絎?2 琛?
涓涓插害涓篘鐨勫瓧絎︿覆, 姣忎釜瀛楃鏄?r 錛?b 鎴?w銆偮?/font>
SAMPLE INPUT (file beads.in)聽
29聽
wwwbbrwrbrbrrbrbrwrwwrbwrwrrb聽
OUTPUT FORMAT聽
鍗曠嫭鐨勪竴琛屽寘鍚粠琚緵搴旂殑欏歸摼鍙互琚敹闆嗙殑鐝犲瓙鏁扮洰鐨勬渶澶у箋偮?/font>
SAMPLE OUTPUT (file beads.out)聽
11 鐢變簬鏁翠釜鐝犲瓙榪炶搗鏉ユ槸涓涓」閾撅紝涔熷氨鏄竴涓幆銆傛垜鍦ㄨ鍏ユ暟鎹互鍚庡湪涓涓暟緇勯噷鍚ф暣涓」閾捐繛緇瓨浜?閬嶃傜劧鍚庢垜浠庝腑闂寸殑涓緇勬暟鎹腑鏋氫婦鏂紑鐐癸紝鍚戜袱杈規墿灞曘傚墿涓嬬殑綆楀氨琛屼簡
#include聽 " stdlib.h " #include聽" stdio.h " #define 聽N聽350*3+30 char 聽s[N]; int 聽n; void 聽input() { 聽聽聽聽 int 聽i; 聽聽聽聽scanf( " %d " , & n); 聽聽聽聽getchar(); 聽聽聽聽scanf( " %s " ,s); 聽聽聽聽 for (i = 0 ;i < n;i ++ ) 聽聽聽聽 { 聽聽聽聽聽聽聽聽s[i + n] = s[i + n + n] = s[i]; 聽聽聽聽} }int 聽getbeans( int 聽l, int 聽r) { 聽聽聽聽 int 聽i = l,j = r; 聽聽聽聽 int 聽f1 = 0 ,f2 = 0 ; 聽聽聽聽 while (i >= 0 ) 聽聽聽聽 { 聽聽聽聽聽聽聽聽 if (s[i] != ' w ' && s[l] == ' w ' ) 聽聽聽聽聽聽聽聽聽聽聽聽l = i; 聽聽聽聽聽聽聽聽 if (s[i] == s[l] || s[i] == ' w ' ) 聽聽聽聽聽聽聽聽聽聽聽聽f1 ++ ; 聽聽聽聽聽聽聽聽 else 聽聽聽聽聽聽聽聽聽聽聽聽break ; 聽聽聽聽聽聽聽聽i -- ; 聽聽聽聽} 聽聽聽聽while (j <= 3 * n - 1 ) 聽聽聽聽 { 聽聽聽聽聽聽聽聽 if (s[r] == ' w ' && s[j] != ' w ' ) 聽聽聽聽聽聽聽聽聽聽聽聽r = j; 聽聽聽聽聽聽聽聽 if (s[j] == s[r] || s[j] == ' w ' ) 聽聽聽聽聽聽聽聽聽聽聽聽f2 ++ ; 聽聽聽聽聽聽聽聽 else 聽聽聽聽聽聽聽聽聽聽聽聽break ; 聽聽聽聽聽聽聽聽j ++ ; 聽聽聽聽} 聽聽聽聽if (f1 + f2 >= n) 聽聽聽聽聽聽聽聽 return 聽n; 聽聽聽聽 else 聽聽聽聽聽聽聽聽return 聽f1 + f2; } int 聽work() { 聽聽聽聽 int 聽i; 聽聽聽聽 int 聽got = 0 ; 聽聽聽聽 int 聽ans = 0 ,t; 聽聽聽聽 for (i = n;i < 2 * n;i ++ ) 聽聽聽聽 { 聽聽聽聽聽聽聽聽 if (s[i] != s[i + 1 ]) 聽聽聽聽聽聽聽聽 { 聽聽聽聽聽聽聽聽聽聽聽聽got ++ ; 聽聽聽聽聽聽聽聽聽聽聽聽t = getbeans(i,i + 1 ); 聽聽聽聽聽聽聽聽聽聽聽聽ans = ans > t ? ans:t; 聽聽聽聽聽聽聽聽} 聽聽聽聽} 聽聽聽聽if (got) 聽聽聽聽聽聽聽聽 return 聽ans; 聽聽聽聽 else 聽聽聽聽聽聽聽聽return 聽n; } int 聽main() { 聽聽聽聽freopen( " beads.in " , " r " ,stdin); 聽聽聽聽freopen( " beads.out " , " w " ,stdout); 聽聽聽聽input(); 聽聽聽聽printf( " %d\n " ,work()); 聽聽聽聽exit( 0 ); }
]]>USACO 1.1.3 Friday the Thirteenth http://m.shnenglu.com/liaorc/archive/2008/04/12/46896.htmlXWB-L XWB-L Fri, 11 Apr 2008 22:42:00 GMT http://m.shnenglu.com/liaorc/archive/2008/04/12/46896.html http://m.shnenglu.com/liaorc/comments/46896.html http://m.shnenglu.com/liaorc/archive/2008/04/12/46896.html#Feedback 0 http://m.shnenglu.com/liaorc/comments/commentRss/46896.html http://m.shnenglu.com/liaorc/services/trackbacks/46896.html
榛戣壊鏄熸湡浜?/font>
璇?by 瀛栧摜
13鍙峰張鏄槦鏈熶簲鏄竴涓笉瀵誨父鐨勬棩瀛愬悧?
聽
13鍙峰湪鏄熸湡浜旀瘮鍦ㄥ叾浠栨棩灝戝悧?涓轟簡鍥炵瓟榪欎釜闂,鍐欎竴涓▼搴忔潵璁$畻鍦╪騫撮噷13 鏃ヨ惤鍦ㄦ槦鏈熶竴,鏄熸湡浜?.....鏄熸湡鏃ョ殑嬈℃暟.榪欎釜嫻嬭瘯浠?900騫?鏈?鏃ュ埌 1900+n-1騫?2鏈?1鏃?n鏄竴涓潪璐熸暟涓斾笉澶т簬400.
榪欓噷鏈変竴浜涗綘瑕佺煡閬撶殑:
1900騫?鏈?鏃ユ槸鏄熸湡涓. 4,6,11鍜?鏈堟湁30澶?鍏朵粬鏈堜喚闄や簡2鏈堟湁31澶?闂板勾2鏈堟湁29澶?騫沖勾2鏈堟湁28澶? 騫翠喚鍙互琚?鏁撮櫎鐨勪負闂板勾(1992=4*498 鎵浠?1992騫存槸闂板勾,浣嗘槸1990騫翠笉鏄棸騫? 浠ヤ笂瑙勫垯涓嶉傚悎浜庝笘綰勾.鍙互琚?00鏁撮櫎鐨勪笘綰勾涓洪棸騫?鍚﹀垯涓哄鉤騫?鎵浠?1700,1800,1900鍜?100騫存槸騫沖勾,鑰?000騫存槸闂板勾.
璇蜂笉瑕侀鍏堢畻濂芥暟鎹?
PROGRAM NAME: friday
INPUT FORMAT
涓涓暣鏁皀.
SAMPLE INPUT (file friday.in)
20
OUTPUT FORMAT
涓冧釜鍦ㄤ竴琛屼笖鐩稿垎寮鐨勬暣鏁?瀹冧滑浠h〃13鏃ユ槸鏄熸湡鍏?鏄熸湡鏃?鏄熸湡涓.....鏄熸湡浜旂殑嬈℃暟.
SAMPLE OUTPUT (file friday.out)
36 33 34 33 35 35 34 鎬葷殑鏉ヨ錛岀敱浜庢誨叡N鎵嶆槸400騫達紝鎴戝氨鏄竴澶╀竴澶╃洿鎺ユ灇涓劇殑錛岄兘綆楀嚭鏉ヤ簡
#include聽
"
stdlib.h
"
#include聽
"
stdio.h
"
int
聽mon[
13
]
=
{
0
,
31
,
28
,
31
,
30
,
31
,
30
,
31
,
31
,
30
,
31
,
30
,
31
}
;
int
聽ans[
8
]
=
{
0
}
;
int
聽n,end;
void
聽work()
{ 聽聽聽聽
int
聽y,m,d; 聽聽聽聽
int
聽i; 聽聽聽聽
int
聽w
=
1
; 聽聽聽聽y
=
1900
; 聽聽聽聽end
=
y
+
n
-
1
; 聽聽聽聽m
=
d
=
1
; 聽聽聽聽
while
(y
!=
end
||
m
!=
12
||
d
!=
31
) 聽聽聽聽
{ 聽聽聽聽聽聽聽聽
if
(d
==
mon[m]
+
1
) 聽聽聽聽聽聽聽聽
{ 聽聽聽聽聽聽聽聽聽聽聽聽d
=
1
; 聽聽聽聽聽聽聽聽聽聽聽聽m
++
; 聽聽聽聽聽聽聽聽}
聽聽聽聽聽聽聽聽
if
(m
==
13
) 聽聽聽聽聽聽聽聽
{ 聽聽聽聽聽聽聽聽聽聽聽聽y
++
; 聽聽聽聽聽聽聽聽聽聽聽聽m
=
1
; 聽聽聽聽聽聽聽聽聽聽聽聽
if
((y
%
100
&&
y
%
4
==
0
)
||
y
%
400
==
0
) 聽聽聽聽聽聽聽聽聽聽聽聽
{ 聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽mon[
2
]
=
29
; 聽聽聽聽聽聽聽聽聽聽聽聽}
聽聽聽聽聽聽聽聽聽聽聽聽
else
聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽mon[
2
]
=
28
; 聽聽聽聽聽聽聽聽}
聽聽聽聽聽聽聽聽
if
(d
==
13
) 聽聽聽聽聽聽聽聽聽聽聽聽ans[w]
++
; 聽聽聽聽聽聽聽聽w
++
; 聽聽聽聽聽聽聽聽w
=
(w
-
1
)
%
7
+
1
; 聽聽聽聽聽聽聽聽d
++
; 聽聽聽聽}
聽聽聽聽printf(
"
%d聽%d聽
"
,ans[
6
],ans[
7
]); 聽聽聽聽
for
(i
=
1
;i
<=
4
;i
++
) 聽聽聽聽聽聽聽聽printf(
"
%d聽
"
,ans[i]); 聽聽聽聽printf(
"
%d\n
"
,ans[
5
]); }
int
聽main()
{ 聽聽聽聽freopen(
"
friday.in
"
,
"
r
"
,stdin); 聽聽聽聽freopen(
"
friday.out
"
,
"
w
"
,stdout); 聽聽聽聽scanf(
"
%d
"
,
&
n); 聽聽聽聽work(); 聽聽聽聽exit(
0
); }
]]> USACO 1.1.2 Greedy Gift Givers http://m.shnenglu.com/liaorc/archive/2008/04/12/46895.htmlXWB-L XWB-L Fri, 11 Apr 2008 22:38:00 GMT http://m.shnenglu.com/liaorc/archive/2008/04/12/46895.html http://m.shnenglu.com/liaorc/comments/46895.html http://m.shnenglu.com/liaorc/archive/2008/04/12/46895.html#Feedback 0 http://m.shnenglu.com/liaorc/comments/commentRss/46895.html http://m.shnenglu.com/liaorc/services/trackbacks/46895.html Greedy Gift Givers 璐┆鐨勭ぜ鐗╅佺ぜ鑰?br /> 璇?by tim green 瀵逛簬涓緹よ浜掗佺ぜ鐗╃殑鏈嬪弸錛屼綘瑕佺‘瀹氭瘡涓漢閫佸嚭鐨勭ぜ鐗╂瘮鏀跺埌鐨勫澶氬皯(and vice versa for those who view gift giving with cynicism)銆?br />鍦ㄨ繖涓涓棶棰樹腑錛屾瘡涓漢閮藉噯澶囦簡涓浜涢挶鏉ラ佺ぜ鐗╋紝鑰岃繖浜涢挶灝嗕細琚鉤鍧囧垎緇欓偅浜涘皢鏀跺埌浠栫殑紺肩墿鐨勪漢銆?br />鐒惰岋紝鍦ㄤ換浣曚竴緹ゆ湅鍙嬩腑錛屾湁浜涗漢灝嗛佸嚭杈冨鐨勭ぜ鐗?鍙兘鏄洜涓烘湁杈冨鐨勬湅鍙?錛屾湁浜涗漢鏈夊噯澶囦簡杈冨鐨勯挶銆?br />緇欏嚭涓緹ゆ湅鍙嬶紝 娌℃湁浜虹殑鍚嶅瓧浼氶暱浜?14 瀛楃錛岀粰鍑烘瘡涓漢灝嗚姳鍦ㄩ佺ぜ涓婄殑閽憋紝鍜屽皢鏀跺埌浠栫殑紺肩墿鐨勪漢鐨勫垪琛紝 璇風‘瀹氭瘡涓漢鏀跺埌鐨勬瘮閫佸嚭鐨勯挶澶氱殑鏁扮洰銆?br /> IMPORTANT NOTE 嫻嬭瘯緋葷粺鏄?Linux 絎﹀悎鏍囧噯鐨?Unix 鐨勫崗瀹氥?br />鐢?\n'浣滀負琛岀殑緇撴潫 銆?br />榪欏拰銆Windows 緋葷粺鐢?\n' 鍜?'\r'浣滀負琛岀殑緇撴潫鏄笉鍚岀殑銆?br />浣犵殑紼嬪簭 涓嶈琚繖鍥頒綇浜嗐?br /> PROGRAM NAME: gift1 INPUT FORMAT絎?1 琛? 浜烘暟NP,2<= NP<=10聽聽 絎?2鍒?NP+1 琛? 榪橬P涓湪緇勯噷浜虹殑鍚嶅瓧銆涓涓悕瀛椾竴琛?br /> 絎琋P錛?鍒版渶鍚庯細 榪欓噷鐨凬P孌靛唴瀹規槸榪欐牱緇勭粐鐨勶細 絎竴琛屾槸灝嗕細閫佸嚭紺肩墿浜虹殑鍚嶅瓧銆?br />絎簩琛屽寘鍚簩涓暟瀛?銆絎竴涓槸鍘熸湁鐨勯挶鐨勬暟鐩紙鍦?鍒?000鐨勮寖鍥撮噷錛夛紝絎簩涓狽Gi鏄皢鏀跺埌榪欎釜閫佺ぜ鑰呯ぜ鐗╃殑浜虹殑涓暟 濡傛灉 NGi 鏄潪闆剁殑, 鍦ㄤ笅闈?NGi 琛屽垪鍑虹ぜ鐗╃殑鎺ュ彈鑰呯殑鍚嶅瓧錛屼竴涓悕瀛椾竴琛屻?br /> SAMPLE INPUT (file gift1.in) 5 dave laura owen vick amr dave 200 3 laura owen vick owen 500 1 dave amr 150 2 vick owen laura 0 2 amr vick vick 0 0 OUTPUT FORMAT 杈撳嚭 NP 琛?br />姣忚鏄竴涓殑鍚嶅瓧鍔犱笂絀烘牸鍐嶅姞涓婃敹鍒扮殑姣旈佸嚭鐨勯挶澶氱殑鏁扮洰銆?br />瀵逛簬姣忎竴涓漢錛屼粬鍚嶅瓧鐨勬墦鍗伴『搴忓簲鍜屼粬鍦ㄨ緭鍏ョ殑2鍒癗P錛?琛屼腑杈撳叆鐨勯『搴忕浉鍚屻傛墍鏈夌殑閫佺ぜ鐨勯挶閮芥槸鏁存暟銆?br />姣忎釜浜烘妸鐩稿悓鏁扮洰鐨勯挶緇欐瘡浣嶈閫佺ぜ鐨勬湅鍙嬶紝鑰屼笖灝藉彲鑳藉緇欙紝涓嶈兘緇欏嚭鐨勯挶琚佺ぜ鑰呰嚜宸變繚鐣欍?br /> SAMPLE OUTPUT (file gift1.out) dave 302 laura 66 owen -359 vick 141 amr -150 榪欎釜棰樹篃寰堢畝鍗曪紝涓昏灝辨槸璇存妸姣忎釜浜虹殑閽辯粰鍏朵粬浜哄垎涓涓嬪氨琛屼簡銆?br />鍞竴楹葷儲涓鐐圭殑灝辨槸瀵逛漢鍚嶇殑澶勭悊錛屾垜鏄洿鎺ユ瘮杈冪殑錛屾病浠涔堝ソ鏂規硶銆傚啀鏈変竴涓氨鏄敞鎰忎竴涓漢鏈夌殑閽辨暟涓嶈兘鏁撮櫎浠栧垎閽辯粰鐨勪漢鏁扮殑鏃跺欒鎶婁綑鏁扮暀涓嬨?br />鏈鍚庣敤姣忎釜浜哄緱鍒扮殑閽卞噺浜嗙粰鐨勫氨琛屼簡#include聽 " stdio.h " #include聽" stdlib.h " #define 聽S聽20 struct 聽peo { 聽聽聽聽 char 聽name[S]; 聽聽聽聽 int 聽 get ; 聽聽聽聽 int 聽have; 聽聽聽聽 int 聽m; } p[ 11 ]; int 聽n; int 聽scmp( char 聽 * s1, char 聽 * s2) { 聽聽聽聽 int 聽i = 0 ; 聽聽聽聽 if (strlen(s1) != strlen(s2)) 聽聽聽聽聽聽聽聽 return 聽 0 ; 聽聽聽聽 while (s1[i] != ' \0 ' ) 聽聽聽聽 { 聽聽聽聽聽聽聽聽 if (s1[i] != s2[i]) 聽聽聽聽聽聽聽聽聽聽聽聽 return 聽 0 ; 聽聽聽聽聽聽聽聽i ++ ; 聽聽聽聽} 聽聽聽聽return 聽 1 ; } int 聽getname( char 聽 * s) { 聽聽聽聽 int 聽i; 聽聽聽聽 for (i = 0 ;i < n;i ++ ) 聽聽聽聽 { 聽聽聽聽聽聽聽聽 if (scmp(s,p[i].name)) 聽聽聽聽聽聽聽聽聽聽聽聽 return 聽i; 聽聽聽聽} }void 聽input() { 聽聽聽聽 int 聽i,j,t; 聽聽聽聽 int 聽now; 聽聽聽聽scanf( " %d " , & n); 聽聽聽聽 for (i = 0 ;i < n;i ++ ) 聽聽聽聽 { 聽聽聽聽聽聽聽聽scanf( " %s " ,p[i].name); 聽聽聽聽聽聽聽聽getchar(); 聽聽聽聽聽聽聽聽p[i]. get = 0 ; 聽聽聽聽} }void 聽work() { 聽聽聽聽 int 聽i,j,t; 聽聽聽聽 char 聽str[S]; 聽聽聽聽 int 聽now,tmp; 聽聽聽聽 for (t = 0 ;t < n;t ++ ) 聽聽聽聽 { 聽聽聽聽聽聽聽聽scanf( " %s " ,str); 聽聽聽聽聽聽聽聽getchar(); 聽聽聽聽聽聽聽聽now = getname(str); 聽聽聽聽聽聽聽聽scanf( " %d%d " , & p[now].have, & p[now].m); 聽聽聽聽聽聽聽聽getchar(); 聽聽聽聽聽聽聽聽 for (i = 0 ;i < p[now].m;i ++ ) 聽聽聽聽聽聽聽聽 { 聽聽聽聽聽聽聽聽聽聽聽聽scanf( " %s " ,str); 聽聽聽聽聽聽聽聽聽聽聽聽getchar(); 聽聽聽聽聽聽聽聽聽聽聽聽tmp = getname(str); 聽聽聽聽聽聽聽聽聽聽聽聽p[tmp]. get += p[now].have / p[now].m; 聽聽聽聽聽聽聽聽} 聽聽聽聽聽聽聽聽if (p[now].m) 聽聽聽聽聽聽聽聽聽聽聽聽p[now]. get += p[now].have % p[now].m; 聽聽聽聽} }void 聽output() { 聽聽聽聽 int 聽i; 聽聽聽聽 for (i = 0 ;i < n;i ++ ) 聽聽聽聽 { 聽聽聽聽聽聽聽聽printf( " %s聽%d\n " ,p[i].name,p[i]. get - p[i].have); 聽聽聽聽} }int 聽main() { 聽聽聽聽freopen( " gift1.in " , " r " ,stdin); 聽聽聽聽freopen( " gift1.out " , " w " ,stdout); 聽聽聽聽input(); 聽聽聽聽work(); 聽聽聽聽output(); 聽聽聽聽exit( 0 ); }
]]> USACO 1.1.1 Your Ride Is Here http://m.shnenglu.com/liaorc/archive/2008/04/12/46894.htmlXWB-L XWB-L Fri, 11 Apr 2008 22:31:00 GMT http://m.shnenglu.com/liaorc/archive/2008/04/12/46894.html http://m.shnenglu.com/liaorc/comments/46894.html http://m.shnenglu.com/liaorc/archive/2008/04/12/46894.html#Feedback 0 http://m.shnenglu.com/liaorc/comments/commentRss/46894.html http://m.shnenglu.com/liaorc/services/trackbacks/46894.html
Your Ride Is Here
聽
浣犺涔樺潗鐨勯紕熷湪榪欓噷
聽
璇?/span>
by tim green
聽
涓涓紬鎵鍛ㄧ煡鐨勪簨瀹烇紝鍦ㄦ瘡涓鎱ф槦鍚庨潰鏄竴涓笉鏄庨琛岀墿
UFO
銆?/span>
榪欎簺涓嶆槑椋炶鐗╂椂甯告潵鏀墮泦鏉ヨ嚜鍦ㄥ湴鐞冧笂蹇犺瘹鐨勬敮鎸佽呫?/span>
涓嶅垢鍦幫紝浠栦滑鐨勭┖闂村湪姣忔鏃呰鍙兘甯︿笂涓緹ゆ敮鎸佽呫?/span>
浠栦滑瑕佸仛鐨勬槸鐢ㄤ竴縐嶈仾鏄庣殑鏂規璁╂瘡涓涓洟浣撲漢琚収鏄熷甫璧般?/span>
浠栦滑涓烘瘡涓収鏄熻搗浜嗕竴涓悕瀛楋紝閫氳繃榪欎簺鍚嶅瓧鏉ュ喅瀹氫竴涓洟浣撴槸涓嶆槸鐗瑰畾鐨勬収鏄熷甫璧般?/span>
閭d釜鐩擱厤鏂規鐨勭粏鑺傚湪涓嬮潰琚粰鍑猴紱
浣犵殑宸ヤ綔瑕佸啓涓涓▼搴忔潵閫氳繃鍥綋鐨勫悕瀛楀拰褰楁槦鐨勫悕瀛楁潵鍐沖畾涓涓粍鏄惁搴旇涓庡湪閭d竴棰楁収鏄熷悗闈㈢殑涓嶆槑椋炶鐗╂惌閰嶃?/span>
鍥綋鐨勫悕瀛楀拰鎱ф槦鐨勫悕瀛楅兘浠ヤ笅鍒楀悇欏規柟寮忚漿鎹㈡垚涓涓暟瀛?/span>
:
榪欎釜鏈鍚庣殑鏁板瓧浠h〃鍚嶅瓧涓墍鏈夊瓧姣嶇殑淇℃伅錛?/span>
"A"
鏄?/span>
1
鍜?/span>
"Z"
鏄?/span>
26
銆?/span>
涓句緥鏉ヨ錛屽洟浣?/span>
"USACO"
浼氭槸
21*19*1*3*15=17955
銆?/span>
濡傛灉鍥綋鐨勬暟瀛?/span>
mod 47
絳変簬鎱ф槦鐨勬暟瀛?/span>
mod 47,
閭d箞浣犺鍛婅瘔榪欎釜鍥綋鍑嗗濂借甯﹁蛋
!
鍐欎竴涓▼搴忚鍏ユ収鏄熺殑鍚嶅瓧鍜屽洟浣撶殑鍚嶅瓧錛屽鏋滄惌閰嶆墦鍗?/span>
"GO"
鍚﹁呮墦鍗?/span>
"STAY"
鍥綋鐨勫悕瀛楀拰鎱ф槦鐨勫悕瀛楀皢浼氭槸娌℃湁絀烘牸鎴栨爣鐐圭殑涓涓插ぇ鍐欏瓧姣嶏紙涓嶈秴榪?/span>
6
涓瓧姣嶏級錛?/span>
聽
Examples:
聽
Input聽 Output聽
COMETQ
HVNGAT
GO聽
ABSTAR
USACO
STAY聽
聽
PROGRAM NAME
錛?/span>
ride
聽
INPUT FORMAT
聽
絎?/span>
1
琛?/span>
:
褰楁槦鐨勫悕瀛楋紙涓涓暱搴︿負
1
鍒?/span>
6
鐨勫瓧絎︿覆錛?/span>
聽
絎?/span>
2
琛?/span>
:聽
鍥綋鐨勫悕瀛楋紙涓涓暱搴︿負
1
鍒?/span>
6
鐨勫瓧絎︿覆錛?/span>
聽
聽
SAMPLE INPUT
錛?/span>
file ride.in
錛?/span>
聽
COMETQ
聽
HVNGAT
聽
OUTPUT FORMAT
聽
鍗曠嫭涓琛屽寘鍚?/span>
"STAR"
鎴?/span>
"GO".
聽
SAMPLE OUTPUT (file ride.out)
聽
GO
榪欎釜棰橈紝鏄湪娌′粈涔堝ソ璇寸殑錛屽氨鏄疷SACO鏃呯▼鐨勫紑濮嬪惂錛岃皝鐭ラ亾鍟?br />鐩存帴鍋氾紝闄勪釜浠g爜
#include聽" stdlib.h " #include聽" stdio.h " int 聽a = 1 ,b = 1 ; void 聽input() { 聽聽聽聽 char 聽s1[ 7 ]; 聽聽聽聽 char 聽s2[ 7 ]; 聽聽聽聽 int 聽i; 聽聽聽聽scanf( " %s " ,s1); 聽聽聽聽i = 0 ; 聽聽聽聽 while (s1[i] != ' \n ' && s1[i] != ' \0 ' ) 聽聽聽聽 { 聽聽聽聽聽聽聽聽a *= (s1[i] - ' A ' + 1 ); 聽聽聽聽聽聽聽聽i ++ ; 聽聽聽聽} 聽聽聽聽scanf(" %s " ,s2); 聽聽聽聽i = 0 ; 聽聽聽聽 while (s2[i] != ' \n ' && s2[i] != ' \0 ' ) 聽聽聽聽 { 聽聽聽聽聽聽聽聽b *= (s2[i] - ' A ' + 1 ); 聽聽聽聽聽聽聽聽i ++ ; 聽聽聽聽} }void 聽work() { 聽聽聽聽 if (a % 47 == b % 47 ) 聽聽聽聽聽聽聽聽printf( " GO\n " ); 聽聽聽聽 else 聽聽聽聽聽聽聽聽printf(" STAY\n " ); } int 聽main() { 聽聽聽聽freopen( " ride.in " , " r " ,stdin); 聽聽聽聽freopen( " ride.out " , " w " ,stdout); 聽聽聽聽input(); 聽聽聽聽work(); 聽聽聽聽exit( 0 ); } ]]> 11.04 絎簩嬈℃ā鎷熸祴璇?瑙i鎶ュ憡 http://m.shnenglu.com/liaorc/archive/2007/11/06/35987.htmlXWB-L XWB-L Tue, 06 Nov 2007 14:43:00 GMT http://m.shnenglu.com/liaorc/archive/2007/11/06/35987.html http://m.shnenglu.com/liaorc/comments/35987.html http://m.shnenglu.com/liaorc/archive/2007/11/06/35987.html#Feedback 0 http://m.shnenglu.com/liaorc/comments/commentRss/35987.html http://m.shnenglu.com/liaorc/services/trackbacks/35987.html 闃呰鍏ㄦ枃 ]]>
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