Pagini recente » Cod sursa (job #198215) | Cod sursa (job #2118345) | Cod sursa (job #409100) | Cod sursa (job #190417) | Cod sursa (job #2136136)
#include <bits/stdc++.h>
using namespace std;
ifstream fin("euclid2.in");
ifstream fout("euclid2.out");
int euclid(int x, int y){
int mn,mx;
mn = min(x,y);
mx = max(x,y);
while (mn!=mx){
mx = mx-mn;
int f = mn;
mn = min(mn,mx);
mx = max(f,mx);
}
fout << mx;
return 0;
}
int a,b,m;
int main()
{
fin >> m;
for (int i =1; i<=m; i++){
fin >> a >> b;
euclid(a,b);
}
return 0;
}