#第一步，合并字符串 str1,str2 = input().split() str = str1+str2 #第二步，完成排序 str3 = ''#偶串 str4 = ''#奇串 for i in range(len(str)): if i % 2 == 0: str3 += str[i] else: str4 += str[i] list = [] list3 = sorted(str3) list4 = sorted(str4) for k in range(len(str)): if k %2 == 0:#str的0号位放偶串的0号位 n = int(round(k/2))#round...
