答案是:参考代码: h = 0 leap = 1 from math import sqrt for m in range(1,201): k = int(sqrt(m + 1)) for i in range(2, k + 1): if m % i == 0: leap = 0 break if leap == 1: print('%-4d' % m) h += 1 if h % 10 == 0: print("",end="") leap = 1 print('The total is %d'%h)