Cod sursa(job #2427563)
Utilizator | Andrei Visalon Prekzursil | Data | 31 mai 2019 23:31:51 |
---|---|---|---|
Problema | Jocul NIM | Scor | 100 |
Compilator | cpp-64 | Status | done |
Runda | Arhiva educationala | Marime | 0.5 kb |
#include <stdio.h>
int main() {
FILE *fin = fopen( "nim.in", "r" );
FILE *fout = fopen( "nim.out", "w" );
int n, i, m, in, sxor, nr;
fscanf( fin, "%d", &n );
for ( in = 0; in < n; ++in ) {
fscanf( fin, "%d", &m );
sxor = 0;
for ( i = 0; i < m; ++i ) {
fscanf( fin, "%d", &nr );
sxor ^= nr;
}
if ( sxor == 0 ) {
fprintf( fout, "NU\n" );
} else {
fprintf( fout, "DA\n" );
}
}
fclose( fin );
fclose( fout );
return 0;
}