When using addMoney, let me use a hypothetical to make this easier to understand: Your balance is 9000. If you use addMoney and the amount of money you input is 10, it'll literally add 10 to it, making it 900010.
When using addMoney, let me use a hypothetical to make this easier to understand:
Your balance is 9000.
If you use addMoney and the amount of money you input is 10, it'll literally add 10 to it, making it 900010.