Cod sursa(job #1603564)

Utilizator BeniJitcaJitca Beniamin BeniJitca Data 17 februarie 2016 17:36:50
Problema Jocul Flip Scor 0
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.64 kb
#include<iostream>
#include<fstream>
using namespace std;

int main()
{	
	unsigned int n,m;
	ifstream f("flip.in");
	ofstream g("flip.out");
	 int i,j, a[256][256],s=0,nr,max=0,jmax=0;
	f>>n; f>>m;
	 for(i=1;i<=n;i++)
	  { nr=0;
	    for(j=1;j<=m;j++)
	  	 { f>>a[i][j];
	  		if(a[i][j]<0)
	  		 nr++;	  	
	     }
	     if(max<nr)
	       {
		    max=nr;
		    jmax=j;
		   }
	}
	for(j=1;j<=m;j++)
	  for(i=1;i<=n;i++)
	  {
	  	if(jmax==j)
	  	 s=(-1)*a[i][j]+s;
	  	else s=s+a[i][j];
	  }
	
	
    for(i=1;i<=n;i++)
	  for(j=1;j<=m;j++)
	  	s=s+a[i][j];
    
	g<<s<<endl;
	
	f.close();
	g.close();
	return 0;
}