Nu aveti permisiuni pentru a descarca fisierul grader_test8.in
Cod sursa(job #1651680)
Utilizator | Data | 13 martie 2016 18:30:10 | |
---|---|---|---|
Problema | Jocul Flip | Scor | 0 |
Compilator | cpp | Status | done |
Runda | Arhiva de probleme | Marime | 0.79 kb |
#include <iostream>
#include <fstream>
using namespace std;
ifstream f("filip.in");
ofstream g("filip.out");
int main()
{
int n,m,a[17][17],s;
unsigned i,j;
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++)
{
s=0;
for(j=1;j<=m;j++)
s=s+a[i][j];
if(s<0)
for(j=1;j<=m;j++)
a[i][j]=a[i][j]*(-1);
}
for(j=1;j<=m;j++)
{
s=0;
for(i=1;i<=n;i++)
s=s+a[i][j];
if(s<0)
for(i=1;i<=n;i++)
a[i][j]=a[i][j]*(-1);
}
s=0;
for(i=1;i<=n;i++)
for(j=1;j<=m;j++)
s=s+a[i][j];
g<<s;
f.close();
g.close();
return 0;
}