Given a binary tree, determine if it is height-balanced

Given a binary tree, determine if it is height-balanced

Algorithms1 mins
Symmetric Binary Tree (Mirror image of itself) problem

Symmetric Binary Tree (Mirror image of itself) problem

Algorithms1 mins
Identical Binary Trees (Same Tree) problem

Identical Binary Trees (Same Tree) problem

Algorithms1 mins
Valid Parentheses problem

Valid Parentheses problem

Algorithms1 mins
Merge Two Sorted Linked Lists

Merge Two Sorted Linked Lists

Algorithms1 mins
Binary Search Implementation (Iterative and Recursive)

Binary Search Implementation (Iterative and Recursive)

Algorithms1 mins
Search an element in a sorted 2d Matrix

Search an element in a sorted 2d Matrix

Algorithms1 mins
Search an element in a Rotated Sorted Array

Search an element in a Rotated Sorted Array

Algorithms1 mins
Maximum Contiguous Subarray Sum

Maximum Contiguous Subarray Sum

Algorithms1 mins
Add two numbers represented using Linked Lists

Add two numbers represented using Linked Lists

Algorithms1 mins