David Maged

Hey I want to contribute in this project

assign me a problem please.

Please assign me this issue.

please assign me to this issue ,I can solve this using c++

I can add binary search algorithm in c++, please assign me this problem.

Solved Problem [Jzzhu and Sequences](https://codeforces.com/problemset/problem/450/B)

Changes applied

I'm located the file

Could you accept my PR,Please.

I added All required changes. accept my PR ,please.