ch2/examples/example2.c

   1 #include<stdio.h>
   2
   3 /* calculation of total expenses*/
   4
   5
   6 int main(void)
   7 {
   8         int qty;
   9         float rate;
  10         int dis;
  11         float expense;
  12
  13         printf("Enter quantity and rate per item: ");
  14         scanf("%d %f",&qty,&rate);
  15
  16         if(qty>1000)
  17                 dis = 10;
  18
  19         expense = (rate*qty)-(0.10*rate*qty);
  20
  21         printf("The total expense is %.2f\n",expense);
  22
  23         return 0;
  24 }