Using BlueJ write and debug a simple calculator that can add, subtract, multiply,
divide, modulo, and exponentiate two numbers entered by the user. Display the result with 2
decimal place precision. Research how to do 2 decimal place accuracy. Research how to use the
Java Math Library to perform exponentiation. You must prevent division by 0 errors.
Your program will repeat this process 3 times. Each time, you will print out how many iterations
the user has left.
The program will prompt the user to enter the first number, then the second number, and
then the operation. The program will use these values to calculate the result and display it to
the user. You may use if-else or switch cases. Note: In the below examples ‘E’ is used
for exponentiation