Harsh Singh

Results 5 issues of Harsh Singh

Added one more method to find prime number.

One more approach to solve atoi problem.

One more solution Using memoization dp (recursion).

Added bfs solution to Number of Operations to Make Network Connected.

## What type of PR is this? (check all applicable) - [ ] 🚀 Added Name - [ ] ✨ Feature - [ ] 🌟 stared the repo - [...