Cod sursa(job #1289602)
| Utilizator | Data | 10 decembrie 2014 00:03:04 | |
|---|---|---|---|
| Problema | Jocul Flip | Scor | 20 |
| Compilator | cpp | Status | done |
| Runda | Arhiva de probleme | Marime | 0.56 kb |
#include<fstream>
#include<iostream>
using namespace std;
ifstream f("flip.in");
ofstream g("flip.out");
int a[100][100],m,n,i,j,s,smax;
int main()
{
f>>m>>n;
for(i=1;i<=m;i++)
for(j=1;j<=n;j++)
f>>a[i][j];
s=0;
for(i=1;i<=m;i++)
{ s=0;
for(j=1;j<=n;j++)
s=s+a[i][j];
if(s<0)
for(j=1;j<=n;j++)
a[i][j]=(-1)*a[i][j];
}
for(j=1;j<=n;j++)
{ s=0;
for(i=1;i<=m;i++)
s=s+a[i][j];
if(s<0)
for(i=1;i<=m;i++)
a[i][j]=(-1)*a[i][j];
}
s=0;
for(i=1;i<=m;i++)
for(j=1;j<=n;j++)
s=s+a[i][j];
g<<s;
return 0;
}
