In this project you are going to create an electronic checkbook using Javascript. You can add amounts and withdraw amounts from your current balance.
Instructions:
1. Create a global variable called accountBalance. Initialize it to 0.
2. Create a deposit function that will process a deposit to the account. This will add the amount entered in the Amount field to the accountBalance.
3. Create a withdraw function that will process a withdrawl from the account. This will subtract the amount entered in the Amount field from the accountBalance.
3. Create a displayBalance function that will display the current value of accountBalance in the Balance field.
4. Use the combined operators for the deposit and withdraw processes.
5. Use parseInt( ) or parseFloat( ) as needed.
13-15. Create a function called randomNumber( ). The function should create a random number from 1-10. It will display the number in an alert. Use an event handler on the button below to call the function.