将前100个自然数中,能被7整除同时不能被5整除的数累加起来,结果是多少
s=0 for i in range(101): if i%7==0 and i%5: s+=i print(s)
sum = 0 for i in range(1,101): if i%7==0 and i%5!=0: sum += i print(sum,end='')