### Messages

5/23/2024

18 : 24

**Daily Coding Problem: Problem #1450 [Medium]**

Daily Coding Problem Good morning! Here's your coding interview problem for today. The Tower of Hanoi is a puzzle game with three rods and n disks, each a different size. All the disks start off on

5/22/2024

17 : 54

**Daily Coding Problem: Problem #1449 [Medium]**

Daily Coding Problem Good morning! Here's your coding interview problem for today. This problem was asked by Facebook. You are given an array of non-negative integers that represents a two-

5/21/2024

18 : 34

**Daily Coding Problem: Problem #1448 [Medium]**

Daily Coding Problem Good morning! Here's your coding interview problem for today. This problem was asked by LinkedIn. A wall consists of several rows of bricks of various integer lengths and

5/20/2024

17 : 54

**Daily Coding Problem: Problem #1447 [Medium]**

Daily Coding Problem Good morning! Here's your coding interview problem for today. This problem was asked by Facebook. Mastermind is a two-player game in which the first player attempts to guess

5/19/2024

18 : 4

**Daily Coding Problem: Problem #1446 [Medium]**

Daily Coding Problem Good morning! Here's your coding interview problem for today. This problem was asked by Google. Given a set of closed intervals, find the smallest set of numbers that covers

5/18/2024

17 : 54

**Daily Coding Problem: Problem #1445 [Easy]**

Daily Coding Problem Good morning! Here's your coding interview problem for today. This problem was asked by Jane Street. The United States uses the imperial system of weights and measures, which

5/17/2024

18 : 4

**Daily Coding Problem: Problem #1444 [Medium]**

Daily Coding Problem Good morning! Here's your coding interview problem for today. This problem was asked by Yahoo. Recall that a full binary tree is one in which each node is either a leaf node,

5/17/2024

12 : 55

**Daily Coding Problem: Problem #1442 [Easy]**

Daily Coding Problem Good morning! Here's your coding interview problem for today. This problem was asked by Amazon. Implement a stack API using only a heap. A stack implements the following

5/17/2024

12 : 44

**Daily Coding Problem: Problem #1443 [Hard]**

Daily Coding Problem Good morning! Here's your coding interview problem for today. This problem was asked by Quora. Word sense disambiguation is the problem of determining which sense a word takes

5/14/2024

18 : 34

**Daily Coding Problem: Problem #1441 [Easy]**

Daily Coding Problem Good morning! Here's your coding interview problem for today. This problem was asked by Google. UTF-8 is a character encoding that maps each symbol to one, two, three, or four

5/13/2024

18 : 14

**Daily Coding Problem: Problem #1440 [Easy]**

Daily Coding Problem Good morning! Here's your coding interview problem for today. This problem was asked by Zillow. A ternary search tree is a trie-like data structure where each node may have up

5/12/2024

18 : 14

**Daily Coding Problem: Problem #1439 [Easy]**

Daily Coding Problem Good morning! Here's your coding interview problem for today. This problem was asked by Microsoft. Given a 2D matrix of characters and a target word, write a function that

5/11/2024

18 : 4

**Daily Coding Problem: Problem #1438 [Medium]**

Daily Coding Problem Good morning! Here's your coding interview problem for today. This problem was asked by Square. You are given a histogram consisting of rectangles of different heights. These

5/10/2024

18 : 34

**Daily Coding Problem: Problem #1437 [Hard]**

Daily Coding Problem Good morning! Here's your coding interview problem for today. This problem was asked by Microsoft. Given an array of numbers, find the length of the longest increasing

5/9/2024

18 : 34

**Daily Coding Problem: Problem #1436 [Easy]**

Daily Coding Problem Good morning! Here's your coding interview problem for today. This problem was asked by Google. Given an array of elements, return the length of the longest subarray where all

5/8/2024

18 : 24

**Daily Coding Problem: Problem #1435 [Medium]**

Daily Coding Problem Good morning! Here's your coding interview problem for today. This problem was asked by Microsoft. Implement the singleton pattern with a twist. First, instead of storing one

5/7/2024

18 : 44

**Daily Coding Problem: Problem #1434 [Medium]**

Daily Coding Problem Good morning! Here's your coding interview problem for today. This problem was asked by Airbnb. You are given a huge list of airline ticket prices between different cities

5/6/2024

18 : 44

**Daily Coding Problem: Problem #1433 [Medium]**

Daily Coding Problem Good morning! Here's your coding interview problem for today. This problem was asked by Nest. Create a basic sentence checker that takes in a stream of characters and

5/5/2024

18 : 14

**Daily Coding Problem: Problem #1432 [Medium]**

Daily Coding Problem Good morning! Here's your coding interview problem for today. This question was asked by Snapchat. Given the head to a singly linked list, where each node also has a “random”

5/4/2024

18 : 4

**Daily Coding Problem: Problem #1431 [Medium]**

Daily Coding Problem Good morning! Here's your coding interview problem for today. This problem was asked by MongoDB. Given a list of elements, find the majority element, which appears more than