¶
- 하 .
2, 3, 5, 7, * * *
¶
~cpp
#include <iostream>
using namespace std;
int main()
{
int a;
cout << "하 하. : ";
cin >> a;
for(int i=2;i<=a;i++)
{
int count = 0;
for(int j=2;j<i;j++)
{
if((i%j)!=0)
count++;
}
if(count==(i-2))
cout << i << " ";
}
cout << endl;
return 0;
}
하 ^^;
- ㅎㅎ 했~ -
- ~ .. 한~ 해. for ㅡㅜ -
황 ¶
~cpp
#include<iostream>
using namespace std;
int main()
{
int num;
cout<<" 하:";
cin>>num;
for(int k=2;k<num;k++)
{
int count=0;
for(int i=1;i<=num;i++)
{
for(int j=2;j<=num;j++)
{
if(j*i==k)
count++;
}
}
if(count==1)
cout<<k<<" ";
}
return 0;
}
// 한 하..( 향;) 해.ㅡㅜ
* .. ~^^ -
* .. ~^^ -
¶
~cpp
#include <iostream.h>
void main()
{
int num;
int count;
cout << " 하 = ";
cin >> num;
if (num >= 2)
cout << "2\n";
else
cout << " !\n";
for (int i = 2; i <= num; i++)
{
for (int j = 2; j < i; j++)
{
if (i % j == 0)
count++;
}
if (count == 0)
cout << i << "\n";
count = 0;
}
}
