Cod sursa(job #1487824)
Utilizator | Data | 17 septembrie 2015 15:23:17 | |
---|---|---|---|
Problema | Ridicare la putere in timp logaritmic | Scor | 0 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.31 kb |
#include <iostream>
using namespace std;
int logput(int x,int p)
{
if(p==1)
return 1;
int aux=logput(x,p/2);
if(p%2==0)
return(aux*aux);
else
if(p%2!=0)
return x*aux*aux;
}
int main()
{
int a=2,b=2,po=logput;
cout<<po;
return 0;
}