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【Python从入门到精通】(十一)Python函数方方面面【收藏保证有用!!!】

时间:2023-03-25 23:45:22 Python

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ge)data=['鐮佸啘椋炲摜',18]param_test(*data)杩愯缁撴灉鏄?name=鐮佸啘椋炲摜age=18returnfunctionreturnvalue涓€涓嚱鏁板彲浠ユ湁杩斿洖鍊间篃鍙互娌℃湁銆傚甫杩斿洖鍊肩殑璇硶缁撴瀯鏄細return[returnvalue]杩斿洖鍊煎彲浠ユ寚瀹氫篃鍙互鐪佺暐銆傚鏋滀笉鍐欙紝鍒欓粯璁や负None锛屽嵆绌哄€笺€侾ython鍑芥暟杩斿洖澶氫釜鍊肩殑鏂规硶閫氬父涓€涓嚱鏁板彧鏈変竴涓繑鍥炲€笺€傚叾瀹濸ython涔熶竴鏍凤紝鍙笉杩嘝ython鍑芥暟鍙互閫氳繃杩斿洖鍒楄〃鎴栬€呭厓缁勭殑鏂瑰紡锛屽皢澶氫釜瑕佽繑鍥炵殑鍊间繚瀛樺湪涓€涓簭鍒椾腑銆備粠鑰岄棿鎺ヨ揪鍒拌繑鍥炲涓€肩殑鐩殑銆傚湪鍑芥暟涓紝棰勫厛灏嗗涓杩斿洖鐨勫€煎瓨鍌ㄥ湪涓€涓垪琛ㄦ垨鍏冪粍涓紝鐒跺悗鍑芥暟杩斿洖鍒楄〃鎴栧厓缁勩€傚嚱鏁扮洿鎺ヨ繑鍥炲涓敤閫楀彿锛?锛夊垎闅旂殑鍊硷紝Python浼氳嚜鍔ㄥ皢杩欎簺鍊兼墦鍖呮垚涓€涓厓缁勶紝瀹冪殑杩斿洖鍊间粛鐒舵槸涓€涓厓缁勩€備笅闈㈡槸涓€涓緥瀛愶細defmulti_return():return_tuple=('寮犱笁',12)returnreturn_tupledefmulti_return2():return'寮犱笁',12print(multi_return())result=multi_return2()print('multi_return2杩斿洖鍊糹s=,typeis=',result,type(result))杩愮畻缁撴灉涓?'寮犱笁',12)multi_return2鐨勮繑鍥炲€间负=,typeis=('寮犱笁',12)鎬荤粨鏈枃璇︾粏浠嬬粛浜哖ython涓殑鍑芥暟锛屼粠鍑芥暟鐨勫畾涔夊埌鍑芥暟鐨勮皟鐢ㄣ€傜潃閲嶄粙缁嶄簡褰㈠弬鍜屽疄鍙傜殑鐩稿叧鐭ヨ瘑鐐广€備竴鑸潵璇达紝Python鍑芥暟鍙互娌℃湁杈撳叆鍙傛暟涔熸病鏈夎繑鍥炲€笺€傚彲浠ヤ紶鍏ュ彲鍙樺弬鏁帮紝褰撲紶鍏ュ弬鏁版槸涓嶅彲鍙樼被鍨嬫椂锛屾寜鍊间紶閫掞紝褰撲紶鍏ュ弬鏁版槸鍙彉绫诲瀷鏃讹紝鎸夊紩鐢ㄤ紶閫掋€傛垜鏄爜鍐滈鍝ャ€傚啀娆℃劅璋㈡偍闃呰鏈枃銆傚叏缃戝悓鍚嶃€愰┈鍐滈姝屻€戙€備笉绉锛屾柟鑳借揪鍗冮噷銆備韩鍙楀垎浜殑蹇箰銆傛垜鏄爜鍐滈鍝ャ€傚啀娆℃劅璋㈡偍闃呰鏈枃銆?/p>