Cod sursa(job #2018590)
Utilizator | Data | 5 septembrie 2017 15:17:39 | |
---|---|---|---|
Problema | Algoritmul lui Euclid | Scor | 100 |
Compilator | c | Status | done |
Runda | Arhiva educationala | Marime | 0.45 kb |
#include <stdio.h>
int T, a , b , i;
int euclid( int a, int b ){
int r;
while( b ){
r = a % b;
a = b;
b = r;
}
return a;
}
int main(){
freopen( "euclid2.in" , "r" , stdin );
freopen( "euclid2.out" , "w" , stdout );
scanf( "%d" , &T );
for( i = 1 ; i <= T ; i++ ){
scanf( "%d %d" , &a , &b );
printf( "%d\n" , euclid( a , b ) );
}
return 0;
}