Can anyone will be able to provide me a program of binary search of arrays in Java ? Please help somebody. 🙏🙏

Question

What is the mistake here? Why is the program not running? Please look into it.
https://code.sololearn.com/ca5MgRZj25M0/?ref=app

Answer 1

So kindly please correct it tomorrow is my exam that's why I need it urgent. And please reply as soon as possible.

Answer 2

You can see the mistakes in compiler messages and make it better.

Answer 3

Ya, But I'm not to able to figure out what should I do, actually I'm a beginner 😔😔

Answer 4

🙃🙃🙃

Answer 5

So you may not understand how to correct the code, even if I say.. Otherwise I may try.
Read the links then try your own code.

Answer 6

Without attempting step 1, attempting step 10 ?
Anybody need to complete the basics first..
Your array declaration is wrong.

And Mainly :
In java, execution starts from main method. You don't have main method to start run the code!!! So it won't run.

Answer 7

That's not correct way to bother in the last minute. It may take some days to understand.
Anyways , hope this simplifies:

Array declaration correct way is :
int arr[] = new int [ <size> ];
And about binary seach :

https://www.sololearn.com/learn/664/?ref=app
https://www.sololearn.com/learn/764/?ref=app

Call your binary seach method in main method by adding :

public static void main(String a[]) {
Search( < number > ); // ex: search(5);
}

Answer 8

Thanks a lot

Answer 9

Is that your own code?

Answer 10

Yeah

Answer 11

Copied from my friend