Easy 2 point Medium 4 points Hard 6 points Ninja 10 points

Question Type Level Solve
Write a function that sets the row and column to 1? Array Hard Solve
Write a function that generates all subsets of given set? Array Hard Solve
Write a function to generate all balanced parenthesis of given length? Array Hard Solve
Write a function that will extract all href links from given html code? String Hard Solve
Write a function to reverse the given linked list? Data Structures Hard Solve
Write a function to remove duplicates in the given linked list? Data Structures Hard Solve
Write a function to find the height of the given binary tree? Data Structures Hard Solve
Write a function that checks whether the given binary tree is a binary search tree? Data Structures Hard Solve
Write a function that checks whether the given binary tree is a max heap? Data Structures Hard Solve
Write a function to check whether the given binary tree is a min heap? Data Structures Hard Solve



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