Cod sursa(job #265431)
Utilizator | Data | 23 februarie 2009 21:30:59 | |
---|---|---|---|
Problema | Algoritmul lui Euclid | Scor | 60 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.29 kb |
#include<fstream.h>
unsigned t,i;
long unsigned a,b;
int main() {ifstream f("euclid2.in");
ofstream g("euclid2.out");
f>>t;
for(i=1;i<=t;i++){
f>>a;
f>>b;
while(a!=b){if(a>b) a=a-b;
else if(b>a) b=b-a;
}
g<<a<<"\n";}
}