Write a function power(a,b) to calculate the value of a raised to b.

Source Code :

#include<stdio.h>

int power(int a,int b)

{

      int i,p=1;

      for(i=1;i<=b;i++)

            p*=a;

      return p;

}

void main()

{

      int x,n,p;

      clrscr();

      printf("\nEnter the Value of 'x' : ");

      scanf("%d",&x);

      printf("\nEnter the Value of 'n' : ");

      scanf("%d",&n);

      p=power(x,n);

      printf("\nPower : %d",p);

      getch();

}

Output :

Enter the Value of ‘x’ : 2

Enter the Value of ‘n’ : 3

Power : 8