a=[]
num=0
for i in range(100,201):
t = 0
for j in range(2,i):
if i % j == 0:
t=1
break
if not t:
num = num+1
a.append(i)
print(num)
for i in range(len(a)):
print(a[i],end=' ')
0.0分
0 人评分