为什么这个不对呢？

Question

Answer 1

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

Answer 2

PCCPPWVHHUUJJWOBOOBANAOAMZAMANSSSCONOOOBOTTFLXWWYLMMMZLFGFFSFFFLYYARCCBBOONMZTFSFFSRQQPPRQOOANZLYZLITFGGSSREDCRPBONEEQCPCONMYYKBBNAMUMYKJIVUGTFLXWAAOAONNZLXKXJWHUTLJRCOBOBANZLYOZLZMLKKWJNDGFFREEDCQQKWHZZMLKJWIANZYSTLXWWIVKIVIHTSSRRPONNZZDDPOOWJIIHUHUGHTWJIUHTFSFFEANRDDPPOONMBAZYKXWIZMYWJIIIIAMYMYUTFEKXJVHUGZLXJJIUTTFJMYKOONNAMMYVVVUGTRQDQUWWVIIULXKJJFRQHVUIHUGSMMYKXBNAZMYEQBNAMMDDQDSAITSFNIENFLANIVXOAWBNWBMFUZMCRLGTRDTPHAZYTQVJMETJKKNJUOMOZMLAFOLKVOALEDOXWVXVMHLCAJZXRAFTBVRGFENZRBQSYEOBSHGWWCVRAXJZZHAJCWFKMTVOQSJSUMSCUMINVWIQGCRZUTVNSHZXPZRJIYJTITAZBGZYDKKVXPODZPEUWYAVXMYAVJSUQBJCAFQSRNFWFYKAIKPOXMCVDFVNWDFBFPXWONPHJIMMUGOJPPNPCZTLRSECZBAZEJNPOGOCTYUJYWOGPXDVIJHQTLQPHGONZBLZLYXPEPCNMVYGOAWVVYTSFNIQVEKPNVBH

Answer 3

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

Answer 4

用 print(sum) 看看，目测你这是 python3 版本，print variable 是 python2 的语法，python3 的 print 是个函数，需要是 print(variable)