C Language - Conditional Control Statements - If Conditions

Control Statements (Conditional Control Statements)
If Conditions

Example 1: Write a program to compute net amount from the given quantity purchased and rate per quantity. Discount @10% is allowed if quantity purchased exceeds 100.

Net Amount = (Quantity Purchased x Rate Per Quantity) – Discount.

#include <stdio.h>

#include <conio.h>

void main()

{

            int qty,rate;

            float disc=0.0,net;

            clrscr();

            printf("\nENTER QUANTITY: ");

            scanf("%d",&qty);

            printf("\nENTER RATE: ");

            scanf("%d",&rate);

            if (qty>100)

                        disc=qty*rate*10/100;

            net=(qty*rate)-disc;

            printf("\nNET AMOUNT: %0.2f",net);

            getch();

}