A collection of LeetCode questions to ace the coding interview! - Created using LeetHub v2

LeetCode Topics

Array

0035-search-insert-position
0162-find-peak-element
0217-contains-duplicate
0682-baseball-game
1480-running-sum-of-1d-array

Binary Search

0035-search-insert-position
0162-find-peak-element
0278-first-bad-version

Interactive

0278-first-bad-version

String

0020-valid-parentheses
0344-reverse-string
0844-backspace-string-compare
1047-remove-all-adjacent-duplicates-in-string

Stack

0020-valid-parentheses
0155-min-stack
0682-baseball-game
0844-backspace-string-compare
1047-remove-all-adjacent-duplicates-in-string

Bracket Sequences

0020-valid-parentheses

Two Pointers

0202-happy-number
0344-reverse-string
0844-backspace-string-compare

Simulation

0682-baseball-game
0844-backspace-string-compare

Math

0070-climbing-stairs
0202-happy-number
0509-fibonacci-number

Dynamic Programming

0070-climbing-stairs
0509-fibonacci-number

Memoization

0070-climbing-stairs
0509-fibonacci-number

Recursion

0509-fibonacci-number

Prefix Sum

1480-running-sum-of-1d-array

Hash Table

0202-happy-number
0217-contains-duplicate

Sorting

0217-contains-duplicate

Design

0155-min-stack

Floyd's Cycle Finding Algorithm

0202-happy-number