코 드 ¶
~cpp
#include <iostream.h>
void main()
{
int n=1;
int sum=0;
while (sum<=3000){
sum+=n;
n++;
}
cout<<"n="<<n<<"sum="<<sum<<endl;
}
~cpp
#include <iostream.h>
void main()
{
int n=1;
int sum=0;
while (sum<=3000){
sum+=n;
n++;
}
cout<<"n="<<n<<"sum="<<sum<<endl;
}