I invested 6+ hours to create this cheatsheet of 53 DSA problem-solving patterns & 265 problems of the 6 most commonly asked important data structures in interviews. (Problems are at the end) 1.

You understand how difficult it can be to get over problems when creating code or taking up new ideas if you are a developer or an aspiring programmer. Hy, my name is Ravi Singh Rajput, and I am very ...

Note: Some of the code here is old and was written when I was learning C++. It might be possible that code is not safe or making wrong assumptions. Please use with caution. Pull requests are always ...