Cod sursa(job #582545)
| Utilizator | Data | 15 aprilie 2011 15:40:32 | |
|---|---|---|---|
| Problema | Jocul Flip | Scor | 10 |
| Compilator | cpp | Status | done |
| Runda | Arhiva de probleme | Marime | 0.53 kb |
#include<iostream>
#include<fstream>
using namespace std;
int main()
{ifstream f("flip.in");
ofstream g("flip.out");
int a[100][100],i,j,s,s1,n,m,k;
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;
s1=0;
for(j=1;j<=m;j++)
{
s=s+a[i][j];
s1=s1+a[j][i];
}
if(s<0)
for(k=1;k<=m;k++)
a[i][k]=a[i][k]*(-1);
if(s1<0)
for(k=1;k<=n;k++)
a[k][i]=a[k][i]*(-1);
}
s=0;
for(i=1;i<=n;i++)
for(j=1;j<=m;j++)
s=s+a[i][j];
g<<s;
}
