Cod sursa(job #3292615)

Utilizator MalinaCCosteiu Malina MalinaC Data 8 aprilie 2025 18:53:12
Problema Jocul Flip Scor 0
Compilator cpp-64 Status done
Runda Arhiva de probleme Marime 0.69 kb
#include <iostream>
#include<fstream>
using namespace std;

int main()
{
    ifstream fin("flip.in");
    ofstream fout("flip.out");
    int N,M,A[16][16],i,j,s=0,sl,sc;
    fin>>N>>M;
    fin.close();
    for(i=1;i<=N;i++)
        for(j=1;j<=M;j++) cin>>A[i][j];
    for(i=1;i<=N;i++){
        sl=0;
        for(j=1;j<=M;j++) sl=sl+A[i][j];
        if(sl<0)
        for(j=1;j<=M;j++) A[i][j]=A[i][j]*-1;
    }
    for(j=1;j<=M;j++){
        sc=0;
        for(i=1;i<=N;i++) sc=sc+A[i][j];
        if(sc<0)
        for(i=1;i<=N;i++) A[i][j]=A[i][j]*-1;
    }
    for(i=1;i<=N;i++)
        for(j=1;j<=M;j++)
            s=s+A[i][j];
    fout<<s;
    fout.close();
    return 0;
}