Thread: Help with Program

This is my assignment and I was able to write the below code so far. But I'm getting theerrors. Please Help !

This is the question:


Write a program that first prompts users for their full names (store each first, middle, and last -
in three separate character arrays), hours worked, hourly rates, and tax rates, and then displays
taxes and net pay, using the appropriate dollars-and-cents print codes.
Sample output:
First Middle Last Hours-Worked Hourly-rate Tax-rate Taxes Net-pay
------ ------------- ------------ ----------- -------- ----- -------- ---------
Jim V. Wrenn 40 $10.7 20% $85.6 $342.4

Code:

#include<stdio.h>
#include<iostream>
#include<string.h>
#include<conio.h>


void main()




{


int i,j;




printf(" Please enter the number of people \n\n");
scanf("%d",&i);




char fname[i][10],mname[i][10],lname[i][10]; // Strings for first name, middle  name, last name.


float hours[i], hoursrate[i], taxes[i], netpay[i], taxrate[i];  //arrays for hours worked,$/hr,taxes...










for(j=0;j<i;j++)
{
printf("Please enter First Name, Middle Name, Last Name, Number of Hours worked, Hourly pay, Tax Rate");
scanf(" \n\n\n %s %s %s %f %f %f ", fname[j], mname[j], lname[j], &hours[j], &hoursrate[j], &taxrate[j]);  //Taking full name and work details
}






printf(" %8s %8s %8s %8s %8s %8s %8s %8s \n","fname","mname","lname","hours","$/hr","taxrate","taxes","pay");
for(j=0;j<i;j++)
{
taxes[j]=(hours[j]*hoursrate[j])*(taxrate[j]/100); //calculating taxes for each person
netpay[j]=(hours[j]*hoursrate[j])-taxes[j]; //calculating net pay


printf(" %8s %8s %8s %8.2f %8.2f %8.2d %8.2f %8.2f \n",fname[j],mname[j],lname[j],hours[j],hoursrate[j],taxrate[j],taxes[j],netpay[j]);
}




}

I'm getting the following errors:
fname:unknown size
cannot allocate an array of constant size 0

I'm getting the same error(unknown size) for mname,lname,taxes,hours,hoursrate,netpay,taxrate.

I'm using visual studio 2010. I've remove the iostream but getting the same errors.

Thanks for the reply

I've changed the code but I'm still getting these errors

-a value type void* cannot be assigned to an entity of type char(*)[10].
-a value type void* cannot be assigned to an entity of type "float*"