Cod sursa(job #365374)
Utilizator | Data | 18 noiembrie 2009 16:00:46 | |
---|---|---|---|
Problema | Algoritmul lui Euclid | Scor | 100 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.36 kb |
#include<fstream.h>
int a,b,nr;
int euclid(int a, int b){
int t;
while (b!=0) {
t=b;
b= a % b;
a=t;
}
return a;
}
int main(){
ifstream f("euclid2.in");
f>>nr;
ofstream g("euclid2.out");
for( int i=0; i<nr;i++){
f>>a>>b;
g<<euclid(a,b)<<'\n';
}
f.close();
g.close();
return 0;
}