Question

Answer the Followng Summary Questions in Your Own Words!

1. This lab involves keeping track of bank deposits and withdrawals for deposit and checking accounts. What other bank transaction may be comparable to those covered with this lab?

2. Why is formatting the display for both input and output important?

3. What should you do if your program incorrectly calculates an amount?

4. Name at least two other IDEs that may be used for JAVA programming?

5. What are the datatypes for the variables declared for this lab?

Answer 1

NOTE: AS THE QUESTION IS SUMMARY BASE MY ANSWER CAN VARY WITH YOURS IT IS ACCORDING TO YOUR PERCEPTION

Question No 1:

Other than that we should keep the transaction detail of bank deposits/withdraw for our own benefit for tracking what transaction has been made in the past and with that if we work more on the lab task in future we can generate reports monthly/weekly/daily with the details of transaction. There can be many other important or useful methods and functionality we can add to the lab.

Question No 2:

   The formatting of a code is very much important it outshines our code from a normal code it makes it readable and can easily help us to modify it in future. Formatting the display of input and output is also very important it organizes are code in a proper manner and if a person tries to read our code he can easily understand what our code is doing.

Question No 3:

   If our program gives incorrect calculation first thing we should do is to check our formulas which we have used in the code and see what's creating this problem if our formulas are correct we have to check the initialization of our variables for instance we are doing multiplication and we have initialized the variable with 0 which will result always 0 so we have to initalize it with 1 so we have to look after all this. We can try debugging the code or go thoroughly checking any logical error.

Question No 4:

NetBeans IDE

Eclipse

JetBrains

These are very great IDE for JAVA programming and are easily available.

Question No 5:

For instance lets discuss the normal attributes/ variables of our lab

String name, float amount, int userID. float balance etc. These type of variables are declared and must be present in the code as they are basic

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