So, I'm making a program that will let the user input his/her allowance for 30 days after which, they will input their accumulated expenses for that month. The program will then subtract the allowance from the expenses and display it. I am to use two dimensional arrays, pointers, structures and void functions.
Here's what I currently have:
I'm currently stuck on how will I use pointers and a void function. I want to use pointers and a void function on the last part of my program(input of expenses and subtraction of allowance from expenses) but I have no idea how to do it. Can anyone give me some tips on how I can do that?