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1.1璁＄畻鏈鴻璦錛氭枃鏈拰鏂囧瓧
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Python浣跨敤鍙嬪ソ鐨勭晫闈紝鑳藉璁╀綘鐩存帴榪涘叆浜や簰寮忕紪璇戝櫒鏉ヨ繍琛屼綘鐨勭▼搴忋?span style="font-family: 'AR PL UMing HK', serif; ">Python浣跨敤涓縐嶅彨浣?span style="font-family: 'AR PL UMing HK', serif; ">IDLE錛?span style="font-family: 'AR PL UMing HK', serif; ">InteractiveDeveLopmentEnvironment錛夌殑綆鍗曞浘褰㈢晫闈€傚湪Unix緋葷粺涓嬩綘鍙互鐩存帴鐢?span style="font-family: 'AR PL UMing HK', serif; ">shell鍛戒護(hù)鏉ユ墦寮IDLE(濡傛灉娌℃湁瀹夎錛岀幇杈撳叆python).榪欐椂鍊欑粓绔細(xì)鎵撳嵃鍑?span style="font-family: 'AR PL UMing HK', serif; ">python鐨勭増鏈紝鍦ㄨ繖閲屼綘鍙互綆鍗曠殑鏍稿涓涓嬩綘鐨?span style="font-family: 'AR PL UMing HK', serif; ">python鐨勭増鏈紙榪欓噷鐨勬槸2.5.1錛夛細(xì)
Python2.5.1 (r251:54863, Apr 15 2008, 22:57:26)
[GCC4.0.1 (Apple Inc. build 5465)] on darwin
Type"help", "copyright", "credits" or"license" for more information.
>>>
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“>>>”琛ㄧずpython緙栬瘧鍣ㄧ瓑寰呰緭鍏ワ紝涔︿腑鐨勬牱渚嬩腑鐨勮絎﹀彿錛屼笉闇瑕佽嚜宸辮緭鍏ャ傜幇鍦ㄥ紑濮嬩嬌鐢?span style="font-family: 'AR PL UMing HK', serif; ">python灝卞儚浣跨敤璁＄畻鍣ㄩ偅鏍峰氨鍙互浜?jiǎn)锛?xì)
>>>1 + 5 * 2 - 3
8
>>>
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>>>1 +
File "<stdin>", line 1
1+
^
SyntaxError:invalid syntax
>>>
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