Interview Questions asked in Ola Cabs
Detect And Remove Loop From A Linked List MEDIUM
Given a linked list, check if it has a loop. If yes, remove the loop.
Linked ListNumber Of Paths From Top Left To Bottom Right Cell In Exactly K Turns HARD
Given a matrix of size MxN and an integer K, find the number of the paths possible from top left cell to bottom right cell with exactly K turns.
Dynamic Programming Matrix Recursion