Cod sursa(job #2096090)

Utilizator valentin12Valentin Ion Semen valentin12 Data 28 decembrie 2017 16:05:20
Problema Jocul Flip Scor 0
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.71 kb
#include <fstream>


using namespace std;
ifstream f("flip.in");
ofstream g("flip.out");
int minnn=99999;int minn=99999;
int a[101][101],sc,sl,pozc,pozl,m,n,i,j,suma=0;
int main()
{f>>n>>m;
for(i=1;i<=n;i++)
for(j=1;j<=m;j++)
    f>>a[i][j];
for(i=1;i<=n;i++)
 {sc=0;
  for(j=1;j<=n;j++)
  sc=sc+a[i][j];
  if(sc<minn) {minn=sc;
               pozc=i;
              }
 }
for(j=1;j<=m;j++)
{sl=0;
for(i=1;i<=n;i++)
sl=sl+a[i][j];
if(sl<minnn) {minnn=sl;
              pozl=j;
             }

}
for(j=1;j<=m;j++)
    a[pozc][j]=a[pozc][j]*(-1);
for(i=1;i<=n;i++)
    a[i][pozl]=a[i][pozl]*(-1);

for(i=1;i<=n;i++)
    for(j=1;j<=m;j++)
    suma=suma+a[i][j];
g<<suma;

    return 0;
}