python实现100以内的质数和非质数

• 乾坤大挪移

prime_num=[num for num in range(2,101) if []== [ i for i in range(2,num/2+1) if num%i ==0]]print prime_num

no_prime_num=[num for num in range(2,101) if []!= [ i for i in range(2,num/2+1) if num%i ==0]]print no_prime_num

no_prime_num=[i for i in xrange(2,101) if i not in prime_num ]print no_prime_num