Now think about how you can use what you’ve learned about variables in Java to i

Question

Now think about how you can use what you’ve learned about variables in Java to improve your life or the lives of people you know - it might be a family member, someone in your community or even in society more generally. An example of this might be a response like:

Variables allow me to store different kinds of information and constantly update it. Last year, there was an issue with the water supply near my family's house, and we didn't know how much water we were allowed to use. The county website wasn’t much help. Using my knowledge of variables, I could build a simple program to track useful data, like how much water is available per family, the last location of technicians, the nearest place to get bottled water, etc. I think this would help a lot of families in my community the next time something like this happens.

Explanation / Answer

Use of variables in java in real life:

Normally we have current and savings bank account in their banks.

So, it is possible to transfer money to bank account through many ways like net transfer, ATM etc.

Then the bank balance is a variable that will be updated at any point in the program or in the real life.

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