Cod sursa(job #358650)

Utilizator dnlchrChira Alex dnlchr Data 23 octombrie 2009 22:30:47
Problema Jocul Flip Scor 0
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.88 kb
#include<fstream>
#include<iostream>
using namespace std;
int a[16][16],n,m;
int suma(int a[16][16],int n,int m)
{
	int s=0,i,j;
	for(i=1;i<=n;i++)
		for(j=1;j<=m;j++)
			s+=a[i][j];
		return s;
}
int minim()
{int min,i,j;
min=a[1][1];
for(i=1;i<=n;i++)
		for(j=1;j<=m;j++)
	if(a[i][j]<min) min=a[i][j];
		return min;
}

int main()
{int i,j,min,l=0,c=0;
	ifstream f("flip.in");
	ofstream g("flip.out");
	f>>n>>m;
	for(i=1;i<=n;i++)
		for(j=1;j<=m;j++)
			f>>a[i][j];
		min=minim();
		for(i=1;i<=n;i++)
		{for(j=1;j<=m;j++)
	        if(a[i][j]==min) {l=i; break;}
			if(l) break;
		}
		
		
	for(j=1;j<=m;j++)
	{
		   for(i=1;i<=n;i++)
	        if(a[i][j]==min) {c=j;break;}
			if(c) break;
	}
	
		for(j=1;j<=m;j++)
			a[l][j]=a[l][j]*(-1);
		for(i=1;i<=n;i++)
				a[i][c]=a[i][c]*(-1);
	 g<<suma(a,n,m);
	 f.close();
	 g.close();
	 return 0;
}