Cod sursa(job #1315523)

Utilizator bogdandorinBors-Dressnandt Bogdan-Dorin bogdandorin Data 12 ianuarie 2015 21:25:25
Problema Jocul Flip Scor 0
Compilator c Status done
Runda Arhiva de probleme Marime 1.17 kb
#include<stdio.h>
int main()
{
    FILE *f;
    FILE *g;
    f=fopen("filipin.txt","r");
    g=fopen("filipout.txt","w");
    int n,m;
    fscanf(f,"%ld",&n);
    fscanf(f,"%ld",&m);
    long int V[n][m];
    long int s=0,sm=0,sf=0;
    for(int i=0;i<n;i++)
    {
        for(int j=0;j<m;j++)
        {
            fscanf(f,"%ld",&V[i][j]);
        }
    }
   for(int i=0;i<n;i++)
   {
       for(int j=0;j<m;j++)
       {
           s+=V[i][j];
           sm+=(-1)*V[i][j];
       }
        if(sm>s)
        {
            for(int j=0;j<m;j++)
            {
                V[i][j]=(-1)*V[i][j];
            }
        }
        sm=0;
        s=0;
    }
    for(int i=0;i<m;i++)
   {
       for(int j=0;j<n;j++)
       {
           s+=V[j][i];
           sm+=(-1)*V[j][i];
       }
        if(sm>s)
        {
            for(int j=0;j<n;j++)
            {
                V[j][i]=(-1)*V[j][i];
            }
        }
        sm=0;
        s=0;
    }
    for(int i=0;i<n;i++)
    {
        for(int j=0;j<m;j++)
        {
            sf+=V[i][j];
        }
    }
    fprintf(g,"%ld",sf);
    fclose(f);
    fclose(g);
    return 0;
}