WAP to find the simple interest by taking P, n and r as inputs

WAP to find the simple interest by taking P, n and r as inputs

#include<stdio.h>
#include<conio.h>
void main()
{
  clrscr();
  float p,n,r;
  printf("Enter the Principle");
  scanf("%f",&p);
  printf("Enter the Rate");
  scanf("%f",&r);
  printf("Enter the Time");
  scanf("%f",&n);
  float SI=((p*r*n)/100);
  printf("Simple Interest is %f ",SI);
  getch();
}