Cod sursa(job #180200)
Utilizator | Data | 16 aprilie 2008 19:11:32 | |
---|---|---|---|
Problema | Algoritmul lui Euclid | Scor | 0 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.37 kb |
#include<fstream.h>
#include<math.h>
int main() {
ifstream f("euclid2.in");
ofstream g("euclid2.out");
long a,b,n;
f>>n;
for(i=0;i<n;i++)
{ f>>a>>b;
while(a!=b)
if(a>b)
a=a-b;
else
b=b-a;
if(a==1)
g<<0;
else
g<<a;
}
f.close();
g.close();
return 0;
}