Lecture 151
//Procedures and Functions
//Code:
#include <iostream>
#include <conio.h>
using namespace std;
int pow(int,int);
int pow1(int,int,int);
// Prototype
main ()
{
int number = 0;
int power = 0;
// Getting the input
from the user
cout << "
Please enter the number ";
cin>> number;
cout << "
Please enter the power number ";
cin>> power;
cout <<
"\n The Power number is : "<<pow(number,power);
getch();
return 0;
}
int pow(int n,int p)
{
int n1=n;
return
pow1(n,p,n1);
}
int pow1(int n,int p,int n1)// It is a loop(Recursive call)
{
if(p==1)
return n1;
n1=n1*n;
p = p-1;
return
pow1(n,p,n1);
}
