Added source code for 'Electronics Shop' problem in Java

[abhinav5481]

Related Issue

Closes: #1013

Describe the changes you've made

Added source code for 'Electronics Shop' problem in Java

Describe if there is any unusual behaviour of your code(Write NA if there isn't)

NA

Language used for coding

Java

Checklist:

• [x] My code follows the style guidelines of this project.
• [x] I have performed a self-review of my own code.
• [x] I have commented my code, particularly in hard-to-understand areas.
• [x] I have documented the code.
• [x] New and existing unit tests pass locally with my changes.

please review my code.

[Nivedita967]

@abhinav5481 At the starting of your code, you have opened comment line but not added anything. Why?

[abhinav5481]

@abhinav5481 At the starting of your code, you have opened comment line but not added anything. Why?

I think I forgot to save the code before pushing it. Let me check & resolve it.

[abhinav5481]

@abhinav5481 At the starting of your code, you have opened comment line but not added anything. Why?

Hi @Nivedita967 I have corrected this part. Let me know if any other changes are required.

Thanks