Cod sursa(job #1299006)
Utilizator | Data | 23 decembrie 2014 13:44:07 | |
---|---|---|---|
Problema | Jocul NIM | Scor | 100 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.43 kb |
#include <stdio.h>
long a,x,i,j,t,n;
int main()
{
FILE*f1,*f2;
f1=fopen("nim.in","r");
f2=fopen("nim.out","w");
fscanf(f1,"%ld",&t);
for(j=0;j<t;j++)
{
fscanf(f1,"%ld",&n);
x=0;
for(i=0;i<n;i++)
{
fscanf(f1,"%ld",&a);
x=x xor a;
}
if(x)
fprintf(f2,"DA\n");
else fprintf(f2,"NU\n");
}
return 0;
}