Cod sursa(job #1380280)

Utilizator AltimosPanaite Adrian Altimos Data 7 martie 2015 10:16:16
Problema Jocul Flip Scor 20
Compilator c Status done
Runda Arhiva de probleme Marime 0.64 kb
#include<stdio.h>

int main()
{
	int n,m,i,j,s,a[16][16];
	freopen("flip.in","r",stdin);
	freopen("flip.out","w",stdout);
	scanf("%d%d", &n, &m);
	for (i=0;i<n;i++)
		for(j=0;j<m;j++)
			scanf("%d", &a[i][j]);
	for (i=0;i<n;i++)
	{
		s=0;
		for (j=0;j<m;j++)
			s+=a[i][j];
		if(s<0)
			for (j=0;j<m;j++)
				a[i][j]*=(-1);
	}
	for (i=0;i<m;i++)
	{
		s=0;
		for (j=0;j<n;j++)
			s+=a[j][i];
		if(s<0)
			for (j=0;j<n;j++)
				a[j][i]*=(-1);
	}
	s=0;
	for (i=0;i<n;i++)
		for(j=0;j<m;j++)
			s+=a[i][j];
	printf("%d\n", s);
	for (i=0;i<n;i++){
		for(j=0;j<m;j++)
			printf("%d ", a[i][j]);
		printf("\n");
		}
	fclose(stdin);
	fclose(stdout);
	return 0;
}