Adding Maximum Subarray solution in Java

[Sougata2006]

Hi @xthxr ,I’d like to work on this issue by contributing a Dynamic Programming solution in Java (maximum subarray problem) in the Java/dynamic_programming folder

[omg0014]

please assign to me i want to work on it

[rishaan007]

@xthxr can you assign me this issue, I can work on this.

[MohanSashank21]

could you assign it to me i would like to to do this

[Nischay-loq]

@xthxr can you pls assign this to me?

[kr-coder24]

@xthxr I would like to contribute to this issue can you pls assign it to me?