【4.8日求质数】

'''
create by henryzkf
filename 4-2.py
date 20180408
function 求质数
'''

# -*- coding: UTF-8 -*-

num=[];
i=2
for i in range(2,100):
j=2
for j in range(2,int(i/2)+1):
if(i%j==0):
break
else:
num.append(i)
print('质数个数为:',len(num),num)