python代码为什么运行不了 python代码怎么无法运行
\u8fd9\u4e2aPython\u4ee3\u7801\u4e3a\u4ec0\u4e48\u4e0d\u80fd\u8fd0\u884c\uff1f\u4f60\u53ef\u4ee5\u600e\u4e48\u5199\uff1a
f = open(r"xxx:\xxx\xx.txt")
\u5c31\u662f\u5728\u8def\u5f84\u5b57\u7b26\u4e32\u7684\u524d\u9762\u52a0'r'\uff0c\u8fd9\u6837\u8ba1\u7b97\u673a\u5c31\u4f1a\u5c06\u8fd9\u4e2a\u5b57\u7b26\u4e32\u539f\u6837\u4f5c\u4e3a\u8def\u5f84\u4e86\u3002
\u8fd8\u6709\u5176\u4ed6\u5199\u6cd5\u4f60\u53ef\u4ee5\u53c2\u8003\u4e0b\u9762\u8fd9\u7bc7\u6587\u7ae0\uff1a
\u89e3\u51b3windows\u4e0bpython\u6587\u4ef6\u8def\u5f84\u8bfb\u53d6\u9519\u8bef\u7684\u95ee\u9898
\u770b\u4e0d\u51fa\u7f29\u8fdb\uff0c\u5efa\u8bae\u53d1\u4ee3\u7801\u4ee5\u53ca\u9519\u8bef\u622a\u56fe\u3002
括号不匹配。input一行只有一个右回括号。p = 100
a = 90
b = 80
c = 60
d = 40
e = 0
score = int(input('what is your score?'))
if score > p:
print('error!')
elif score >= a:
print('A')
elif score >= b:
print('B')
elif score >= c:
print('C')
elif score >= d:
print('D')
elif score >= e:
print('E')
else:
print('error!')
绛旓細鍙戠幇鏄湪绋嬪簭杩愯鏃讹紝杈撳嚭鏈夌紦瀛橈紝鍙湁褰撶▼搴忚繍琛岀粨鏉熸垨鑰呯紦鍐插尯婊″悗鎵嶄細杈撳嚭銆鍥犱负绋嬪簭鏄竴鑷村湪杩愯鐨勬墍浠ヤ笉鍙兘绛夊緟绋嬪簭缁撴潫鍦ㄨ緭鍑銆傚苟涓旇姹傛槸鏈夊疄鏃舵х殑鎵浠ョ瓑缂撳啿鍖烘弧杈撳嚭鐨勬柟寮忎篃涓嶅彲鍙栥傛墍浠ラ噰鐢ㄥ湪python杩愯鏃跺姞涓-u鍙傛暟锛屽锛歱ython -u xxx.py xxx.log -u鍙傛暟鐨勬剰涔夋槸涓嶄娇鐢ㄧ紦鍐茬殑鏂瑰紡杈撳叆杈...
绛旓細1銆佷唬鐮佷笉鑳借繍琛屾湁寰堝鍘熷洜锛姣斿璇硶閿欒锛屾瘮濡傜缉杩涢敊璇紝姣斿杩愯閿欒銆2銆丳ython鏄竴绉嶈法骞冲彴鐨勮绠楁満绋嬪簭璁捐璇█銆傛槸涓绉嶉潰鍚戝璞＄殑鍔ㄦ佺被鍨嬭瑷锛屾渶鍒濊璁捐鐢ㄤ簬缂栧啓鑷姩鍖栬剼鏈(shell)锛岄殢鐫鐗堟湰鐨勪笉鏂洿鏂板拰璇█鏂板姛鑳界殑娣诲姞锛岃秺澶氳鐢ㄤ簬鐙珛鐨勩佸ぇ鍨嬮」鐩殑寮鍙戙
绛旓細Python浠ｇ爜瀛樺湪璇硶閿欒锛歅ython鏄竴绉嶈В閲婂瀷璇█锛屽洜姝ゅ鏋滀唬鐮佷腑瀛樺湪璇硶閿欒锛孭ython瑙ｉ噴鍣ㄥ皢鏃犳硶姝ｇ‘鎵ц璇ヤ唬鐮併傝妫鏌ヤ唬鐮佷腑鐨勬嫾鍐欓敊璇佽娉曢敊璇垨鍏朵粬閿欒锛屽苟杩涜淇銆缂哄皯蹇呰鐨勪緷璧栧簱锛氭湁浜汸ython浠ｇ爜闇瑕佺壒瀹氱殑渚濊禆搴撴墠鑳借繍琛屻傚鏋滀綘灏濊瘯杩愯杩欎簺浠ｇ爜浣嗗嚭鐜伴敊璇紝鍙兘鏄洜涓轰綘娌℃湁瀹夎鎴栨纭厤缃緷璧...
绛旓細鐜鍙橀噺鐨勯棶棰橈細濡傛灉Python鐨勫畨瑁呰矾寰勬病鏈夋坊鍔犲埌绯荤粺鐨勭幆澧冨彉閲忎腑锛孋md鏃犳硶鎵惧埌Python瑙ｉ噴鍣紝鍥犳鏃犳硶杩愯Python浠ｇ爜銆傚湪Cmd涓娇鐢╜python`鍛戒护妫鏌ユ槸鍚﹁兘澶熷惎鍔≒ython瑙ｉ噴鍣紝濡傛灉鏃犳硶鎵惧埌鍛戒护锛屽彲浠ュ皾璇曟坊鍔燩ython瀹夎璺緞鍒扮幆澧冨彉閲忎腑銆侾ython鐗堟湰闂锛欳md涓娇鐢ㄧ殑Python鐗堟湰鍙兘涓嶪DE涓娇鐢ㄧ殑鐗堟湰涓嶅悓銆傜‘淇滳md...
绛旓細浠ｇ爜涓湁鏈鐞嗙殑寮傚父锛氬綋浠ｇ爜鎵ц杩囩▼涓彂鐢熷紓甯革紙濡傝闂┖鎸囬拡銆侀櫎闆剁瓑锛夛紝濡傛灉娌℃湁姝ｇ‘鍦版崟鑾锋垨澶勭悊杩欎簺寮傚父锛岀▼搴忓氨浼氬仠姝㈣繍琛屻備唬鐮佷腑鏈夋寰幆锛氬鏋滀綘鐨勪唬鐮佷腑鏈変竴涓棤闄愬惊鐜紝閭ｄ箞绋嬪簭灏变細涓鐩磋繍琛屼笅鍘伙紝鏃犳硶缁撴潫銆浠ｇ爜涓湁鍫靛鎿嶄綔锛氬鏋滀綘鐨勪唬鐮佷腑鏈夋煇浜涙搷浣滈渶瑕佺瓑寰呰緝闀挎椂闂存墠鑳藉畬鎴愶紙濡傜瓑寰呯敤鎴...
绛旓細濡傛灉浣犵殑Python浠ｇ爜娌℃湁閿欒锛屼絾鏄湪杩愯鏃舵樉绀衡滅獥鍙ｆ湭瀹氫箟鈥濓紝閫氬父杩欐剰鍛崇潃浣犵殑浠ｇ爜涓秹鍙婁簡涓庡浘褰㈢敤鎴风晫闈紙GUI锛夌浉鍏崇殑閮ㄥ垎锛屼絾鏄綘娌℃湁姝ｇ‘瀵煎叆鐩稿叧鐨勬ā鍧楁垨搴撱傚湪Python涓紝鏈変竴浜涘父鐢ㄧ殑GUI搴擄紝濡俆kinter銆丳yQt銆亀xPython绛夈傝繖浜涘簱鎻愪緵浜嗗垱寤虹獥鍙ｃ佹寜閽佹枃鏈绛塆UI鍏冪礌鐨勫姛鑳姐傝纭繚浣犲湪浠ｇ爜鐨...
绛旓細涓轰粈涔鍚屾牱鐨勪唬鐮佸鍒惰繃鏉ュ氨杩愯涓嶄簡python鐨勫師鍥犲涓嬶細1銆乸ython鍦ㄤ娇鐢ㄤ箣鍓嶆病鏈夊幓杩涜涓绯诲垪鐩稿叧鐨勯厤缃2銆乸ython瑙ｉ噴鍣ㄦ棤娉曡繍琛屻3銆python浠ｇ爜鏃犳硶杩愯锛屼唬鐮佹湁閿欒銆
绛旓細1.绋嬪簭鏃犺緭鍏 杈撳嚭 鍙墽琛岃繃绋 鐐瑰嚮鍚庤皟鐢╠os绐楀彛鍚庡叧闂傝繃绋嬮潪甯哥煭銆2.杩愯鐜鍑虹幇閿欒鎴浠ｇ爜涓瑙勮寖绛夐敊璇紝娌℃湁鎻愮ず锛屾棤娉曡繍琛 寤鸿涓嬭浇鐩稿簲鐨勮皟璇曞伐鍏凤紝鏈夐敊璇彁绀 鍙互涓嬭浇vscode pycharm杞欢锛屽彲浠ョ敤鏉ヨ繃绋嬭皟璇
绛旓細绗竴锛屾湁鍙兘鏄彧瀹夎浜唒ycharm锛屾病鏈夎anaconda锛屾病鏈夌粰缂栬緫鍣ㄦ坊鍔犺В閲婂櫒锛屾墍浠杩愯涓嶄簡浠ｇ爜銆傜浜岋紝鏈夊彲鑳芥槸浠ｇ爜閿欒锛屽鏋滀笅杈圭垎绾簡锛岃屼笖浼氭湁璀﹀憡绛夎瘝璇紝浠ｇ爜涔熸棤娉曡繍琛屻傜涓夛紝鏈夊彲鑳芥槸缂栬緫鍣ㄥ唴閮ㄧ幆澧冮敊璇紝娌℃湁娣诲姞缂栬瘧鐜銆俻ycharm涓昏鍔熻兘 缂栫爜鍗忓姪锛氬叾鎻愪緵浜嗕竴涓甫缂栫爜琛ュ叏锛屼唬鐮佺墖娈碉紝鏀寔...
绛旓細鐪嬩笉娓咃紝浣犳壘鎵炬槸绗﹀彿闂涓
