第2个回答 2013-04-05
1)
cout<<"3 5 7 11 13 17 19 23 29 31 37 41 43 47 53 59 61 67 71 73 79 83 89 97"<<endl;
2) int prime[24]={3,5, 7,11, 13, 17 ,19, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67,71, 73,79, 83 89, 97};
copy(prime,prime+24,ostream_itierator<int>(cout));
3)
int c=1,i;
int prime[24]={3};
for(i=5;i<100;i+=2)
{
for(j=0;j<c;j++)
if( i mod prime[j] !=0){ prime[c++]=i;break;}
}
copy(prime,prime+c,ostream_itierator<int>(cout));本回答被网友采纳