Cod sursa(job #272892)
Utilizator | Data | 7 martie 2009 21:59:20 | |
---|---|---|---|
Problema | Algoritmul lui Euclid | Scor | 100 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.37 kb |
#include<fstream.h>
ifstream fin("euclid2.in");
ofstream fout("euclid2.out");
long long int a,b,T;
long long int cmmdc()
{long long r;
while(b>0)
{r=a%b;
a=b;
b=r;
}
return a;
}
void eval()
{long long int i;
fin>>T;
for(i=1;i<=T;i++)
{fin>>a>>b;
fout<<cmmdc()<<'\n';
}
}
int main()
{eval();
fin.close();
fout.close();
return 0;
}