Tuesday, December 6, 2011

Write a C Program to find result where value and power are user given (Power Calculation) by recursive function

#include <stdio.h>
#include <conio.h>
int powercalc(int,int);
void main()
{
 int n,p;
 clrscr();
 printf("Enter Number and Power: ");
 scanf("%d %d",&n,&p);
 printf("Result %d",powercalc(n,p));
 getch();
}
int powercalc (int n,int p)
{
 if(p==0) return 1;
 if(p==1) return n;
 return n* powercalc(n,(p-1));
}

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