基礎(chǔ): r'':字符串不轉(zhuǎn)義and:與運(yùn)算,or:或運(yùn)算歌逢,not:非運(yùn)算None: 空值/:除法計(jì)算結(jié)果是浮點(diǎn)數(shù)//:稱為地板除,兩個(gè)整數(shù)的除法仍然是整數(shù),取整數(shù)部分ord(...
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IP屬地:廣東
基礎(chǔ): r'':字符串不轉(zhuǎn)義and:與運(yùn)算,or:或運(yùn)算歌逢,not:非運(yùn)算None: 空值/:除法計(jì)算結(jié)果是浮點(diǎn)數(shù)//:稱為地板除,兩個(gè)整數(shù)的除法仍然是整數(shù),取整數(shù)部分ord(...