LeetCode's Array/String

Two sum I, II, Valid palindrome, Implement strstr(), Reverse words in string, Longest substring without repeating characters, Missing ranges, One edit distance

Interview Cake's Linked Lists

Delete node, Linked list has a cycle, Reverse a linked list, Kth to last node

7 sorting algorithms

Bubble Sort, Selection Sort, Insertion Sort, Merge Sort, Quicksort, Heapsort, Counting Sort

Interview Cake's Queues and Stacks

Largest stack, A queue with two stacks, Parenthesis matching, Bracket validator

Interview Cake's Trees and Graphs

Balanced binary tree, Binary search tree checker, 2nd largest item in a binary search tree, Graph coloring

Authority by Nathan Barry

Step-by-step guide to self-publishing.

The Simple Path to Wealth by JL Collins

Your road map to financial independence and a rich, free life.

Interview Cake's Greedy algorithms

Apple stocks, Highest product of three, Product of all other numbers, In-place shuffle

Interview Cake's Hashing problems

In-flight entertainment, Permutation palindrome, Word cloud data, Topscores

I Will Teach You to Be Rich by Ramit Sethi

How to earn more, save more and live a rich life.