Cod sursa(job #287942)
Utilizator | X si Y NorthGBY | Data | 25 martie 2009 12:42:50 |
---|---|---|---|
Problema | Algoritmul lui Euclid | Scor | 100 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.44 kb |
#include<stdio.h>
void readd(),solve();
int a,b,T,cmmdc(int mic,int mare);
int main()
{
readd();
solve();
return 0;
}
void readd()
{
freopen("euclid2.in","r",stdin);
freopen("euclid2.out","w",stdout);
scanf("%d",&T);
}
void solve()
{
for(;T;T--)
{ scanf("%d%d",&a,&b);
printf("%d\n",cmmdc(a,b));
}
}
int cmmdc(int mare,int mic)
{
int rest;
while(mic)
{rest=mare%mic;mare=mic;mic=rest;}
return mare;
}