Cod sursa(job #792799)
Utilizator | Data | 30 septembrie 2012 13:30:32 | |
---|---|---|---|
Problema | Algoritmul lui Euclid | Scor | 0 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.34 kb |
#include<fstream>
using namespace std;
ifstream f("std.in.txt");
ofstream o("std.out.txt");
int cmmdc(int a, int b)
{
int r;
while(b)
{
r=a%b;
a=b;
b=r;
}
return a;
}
int main()
{
int n,a,b;
f>>n;
for(int i=0;i<n;i++)
{
f>>a>>b;
o<<cmmdc(a,b)<<'\n';
}
return 0;
}