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11720번: 숫자의 합 ↗

Solutions

C++14
166 B | 166 chars
#include <cstdio>
#include <iostream>
using namespace std;
int N,a,Sum;
int main()
{
	cin>>N;
	for(int x=0; x<N; x++)
	{
		scanf("%1d",&a);
		Sum+=a;
	}
	cout<<Sum;
}