Cod sursa(job #2488370)
Utilizator | Data | 6 noiembrie 2019 19:43:08 | |
---|---|---|---|
Problema | Jocul Flip | Scor | 20 |
Compilator | cpp-64 | Status | done |
Runda | Arhiva de probleme | Marime | 0.74 kb |
#include <iostream>
#include <fstream>
using namespace std;
ifstream fin("flip.in");
ofstream fout("flip.out");
int n,m,a[20][20],i,j;
long long s,spoz,sneg;
int main()
{
fin>>n>>m;
for(i=1; i<=n; i++)
{
spoz=0;
sneg=0;
for(j=1; j<=m; j++)
{
fin>>a[i][j];
spoz+=a[i][j];
sneg-=a[i][j];
}
if(sneg>spoz)
for(j=1; j<=m; j++)
a[i][j]*=-1;
}
for(j=1; j<=m; j++)
{
spoz=0;
sneg=0;
for(i=1; i<=n; i++)
{
spoz+=a[i][j];
sneg-=a[i][j];
}
if(sneg>spoz)
s+=sneg;
else s+=spoz;
}
fout<<s;
}