参考代码:
s = list(input()) num = [] for i in set(s): num.append(s.count(i)) result = max(num) - min(num) def prime(n): if n <= 1: return False else: for i in range(2, n): if n%i == 0: return False return True if prime(result): print('Lucky Word') print(result) else: print('No Answer') print('0')
0.0分
2 人评分