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

LeetCode Topics

Math

0007-reverse-integer
0013-roman-to-integer
0268-missing-number
0504-base-7
3726-remove-zeros-in-decimal-representation

String

0013-roman-to-integer
0020-valid-parentheses
0028-find-the-index-of-the-first-occurrence-in-a-string
0504-base-7
0782-jewels-and-stones
1528-shuffle-string
1910-remove-all-occurrences-of-a-substring
3248-snake-in-matrix

Two Pointers

0028-find-the-index-of-the-first-occurrence-in-a-string
0042-trapping-rain-water

String Matching

0028-find-the-index-of-the-first-occurrence-in-a-string

Hash Table

0013-roman-to-integer
0169-majority-element
0268-missing-number
0782-jewels-and-stones

Simulation

1910-remove-all-occurrences-of-a-substring
3248-snake-in-matrix
3726-remove-zeros-in-decimal-representation

Array

0042-trapping-rain-water
0053-maximum-subarray
0169-majority-element
0268-missing-number
1528-shuffle-string
3248-snake-in-matrix

Stack

0020-valid-parentheses
0042-trapping-rain-water
1910-remove-all-occurrences-of-a-substring

Divide and Conquer

0053-maximum-subarray
0169-majority-element

Dynamic Programming

0042-trapping-rain-water
0053-maximum-subarray

Sorting

0169-majority-element
0268-missing-number

Counting

0169-majority-element

Binary Search

0268-missing-number

Bit Manipulation

0268-missing-number

Monotonic Stack

0042-trapping-rain-water