Cod sursa(job #127732)
Utilizator | Emanuel Cinca c_e_manu | Data | 24 ianuarie 2008 22:41:02 |
---|---|---|---|
Problema | Jocul Flip | Scor | 0 |
Compilator | cpp | Status | done |
Runda | Arhiva de probleme | Marime | 0.56 kb |
#include<iostream.h>
#include<conio.h>
int n,m; long a[20][20];
int i,j,x;
long s;
int main()
{ clrscr();
cin>>n;
cin>>m;
for(i=0;i<n;i++)
for(j=0;j<m;j++)
cin>>a[i][j];
do{ i=0;
for(j=0;j<n;j++)
s+=a[i][j];
if(s<0)
for(j=0;j<m;j++)
a[i][j]*=(-1);
i++;
} while(i<n);
do{ j=0;
for(i=0;i<n;i++)
s+=a[i][j];
if(s<0)
for(i=0;i<n;i++)
a[i][j]*=(-1);
j++;
} while(j<n);
for(i=0;i<n;i++)
for(j=0;j<m;j++)
s+=a[i][j];
cout<<s;
getch();
return 0;
}