两个单词包含完全相同的字母,但顺序不同def are_anagrams(word1, word2): if word1!=word2 and sum([ord(x) for x in word1]) == sum([ord(x) for x in word2]): return True else: return False最大公约数def gcd(num1,num2): temp=num1%num2 while(temp!=0): num1=num2 num2=temp temp=num1%num2 return num2二进制字符串左移右移def bitshift(s,k,b): s=st...