Cod sursa(job #2094780)

Utilizator Vlad_NituNitu Vlad-Petru Vlad_Nitu Data 26 decembrie 2017 15:47:33
Problema Sortare prin comparare Scor 0
Compilator cpp Status done
Runda Arhiva educationala Marime 0.4 kb
#include <iostream>
#include <algorithm>
using namespace std;
int n,a[10001][10001],i,j,s1,s2;
int main()
{
    cin>>n;
    for(i=1;i<=n;i++)
    for(j=1;j<=n;j++)
    cin>>a[i][j];
    for(i=1;i<=n;i++)
    {
        for(j=1;j<=n;j++)
        {
            if(i==j)
                s1=s1+a[i][j];
            if(n-i+1==j)
                s2=s2+a[i][j];
        }
    }

    cout<<abs(s1-s2);
    return 0;
}