https://ide.codingblocks.com/#/s/29441
What’s the error? How to pass the 2d array?
Https://ide.codingblocks.com/#/s/29441
There are lot of mistakes in your code. The search function has return type int, so it must be stored in some int or you can directly use cout<<search…
To take input o two-d array you can even simply use search (int a[n][m],… ), where mentioning n is optional, but m is necessary.