Cod sursa(job #2702345)

Utilizator reflectionsession14Reflection Session reflectionsession14 Data 3 februarie 2021 18:45:02
Problema Jocul Flip Scor 0
Compilator cpp-64 Status done
Runda Arhiva de probleme Marime 0.72 kb
#include <iostream>
#include <fstream>
#include <cmath>
using namespace std;

ifstream fin("flip.in");
ofstream fout("flip.out");

long long int l[1000001],c[1000001],L[1000001],C[1000001];

int main()
{
    int N,M;
    long long int s=0;
    long long int m[20][20];
    fin>>N;
    fin>>M;
    for(int i=1;i<=N;i++)
    {
        for(int j=1;j<=M;j++)
        {
            fin>>m[i][j];
            l[i]=l[i]+m[i][j];
            c[j]=c[j]+m[i][j];
            L[i]=L[i]+(-1)*m[i][j];
            C[j]=C[j]+(-1)*m[i][j];
        }
    }
    for(int i=1;i<=N;i++)
    {
        s=s+max(l[i],L[i]);
    }
    for(int i=1;i<=M;i++)
    {
        s=s+max(c[i],C[i]);
    }
    fout<<s;
    return 0;
}