Cod sursa(job #272225)
Utilizator | Data | 6 martie 2009 17:34:21 | |
---|---|---|---|
Problema | Algoritmul lui Euclid | Scor | 100 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.29 kb |
#include<fstream.h>
int main()
{unsigned long a,b,t,i,r;
ifstream f("euclid2.in");
ofstream g("euclid2.out");
f>>t;
for(i=1;i<=t;i++)
{f>>a>>b;
while(b!=0)
{r=a%b;
a=b;
b=r;
}
g<<a<<'\n';
}
f.close();
g.close();
return 0;
}