Question

I'm having with my C program whenever i insert numbers it keeps outputting zeros

here's the code:

#include<stdio.h>

int main(void) {

   int weeklyhours;

   double hourlyrate;

   double grosspay;

   double netpay;

   double federal;

   double state;

   double FICA;

   double Medicare;

   grosspay= weeklyhours * hourlyrate;

   federal = grosspay * 0.1;

   state = grosspay * 0.06;

   FICA = grosspay * 0.062;

   Medicare = grosspay * 0.0145;

   netpay = grosspay - (federal + state + FICA + Medicare);

   printf("Enter the Hours per Week\n");

   scanf("%d", &weeklyhours);

   printf("Enter the Hourly Rate\n");

   scanf("%lf", &hourlyrate);

   printf("Hours per Week: %d\n", weeklyhours);

   printf("Hourly Rate: %f\n", hourlyrate);

   printf("Gross pay: %f\n",grosspay);

   printf("State: %f\n", state);

   printf("FICA: %f\n", FICA);

   printf("Medicare: %f\n", Medicare);

Here's the Output:

  

Enter the Hours per Week

40

Enter the Hourly Rate

8

Hours per Week: 40

Hourly Rate: 8.000000

Gross pay: 0.000000

State: 0.000000

FICA: 0.000000

Medicare: 0.000000

Answer 1

Hey,

Note: Brother in case of any queries, just comment in box I would be very happy to assist all your queries

#include<stdio.h>

int main(void) {

int weeklyhours;

double hourlyrate;

double grosspay;

double netpay;

double federal;

double state;

double FICA;

double Medicare;

printf("Enter the Hours per Week ");

scanf("%d", &weeklyhours);

printf("Enter the Hourly Rate ");

scanf("%lf", &hourlyrate);

grosspay= (double)weeklyhours * hourlyrate;

federal = grosspay * 0.1;

state = grosspay * 0.06;

FICA = grosspay * 0.062;

Medicare = grosspay * 0.0145;

netpay = grosspay - (federal + state + FICA + Medicare);

printf("Hours per Week: %d ", weeklyhours);

printf("Hourly Rate: %f ", hourlyrate);

printf("Gross pay: %f ",grosspay);

printf("State: %f ", state);

printf("FICA: %f ", FICA);

printf("Medicare: %f ", Medicare);
return 0;
}

Kindly revert for any queries

Thanks.