#include <stdio.h>

int potencia(int x, int y)
{
    int aux = x;
    int pot = x;
    for (y=1; y<=x; y++) {
    pot = x * aux;
    x = pot;
    }
    return pot;
}


int main ( void ) {
int x, y;

        printf( "Insira a base e o expoente: " );
       scanf( "%d %d", &x, &y );

        printf( "O resultado: %d", potencia( x, y ) );


       return 0;

}