leet_programs

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

LeetCode Topics

Math

0628-maximum-product-of-three-numbers
0877-stone-game
1015-smallest-integer-divisible-by-k
1342-number-of-steps-to-reduce-a-number-to-zero
3345-smallest-divisible-digit-product-i
3658-gcd-of-odd-and-even-sums

Bit Manipulation

1342-number-of-steps-to-reduce-a-number-to-zero

Array

0004-median-of-two-sorted-arrays
0011-container-with-most-water
0055-jump-game
0075-sort-colors
0118-pascals-triangle
0209-minimum-size-subarray-sum
0413-arithmetic-slices
0611-valid-triangle-number
0628-maximum-product-of-three-numbers
0643-maximum-average-subarray-i
0724-find-pivot-index
0877-stone-game
1464-maximum-product-of-two-elements-in-an-array
1480-running-sum-of-1d-array
3731-find-missing-elements

Two Pointers

0011-container-with-most-water
0075-sort-colors
0611-valid-triangle-number

Binary Search

0004-median-of-two-sorted-arrays
0209-minimum-size-subarray-sum
0611-valid-triangle-number

Greedy

0011-container-with-most-water
0055-jump-game
0611-valid-triangle-number

Sorting

0075-sort-colors
0611-valid-triangle-number
0628-maximum-product-of-three-numbers
1464-maximum-product-of-two-elements-in-an-array
3517-smallest-palindromic-rearrangement-i
3731-find-missing-elements

Sliding Window

0003-longest-substring-without-repeating-characters
0209-minimum-size-subarray-sum
0413-arithmetic-slices
0643-maximum-average-subarray-i

Number Theory

3658-gcd-of-odd-and-even-sums

Divide and Conquer

0004-median-of-two-sorted-arrays

Prefix Sum

0209-minimum-size-subarray-sum
0724-find-pivot-index
1480-running-sum-of-1d-array

Heap (Priority Queue)

1464-maximum-product-of-two-elements-in-an-array

String

0003-longest-substring-without-repeating-characters
3517-smallest-palindromic-rearrangement-i

Counting Sort

3517-smallest-palindromic-rearrangement-i

Dynamic Programming

0055-jump-game
0118-pascals-triangle
0413-arithmetic-slices
0877-stone-game

Database

1148-article-views-i
1193-monthly-transactions-i
1683-invalid-tweets
1757-recyclable-and-low-fat-products

Game Theory

0877-stone-game

Hash Table

0003-longest-substring-without-repeating-characters
1015-smallest-integer-divisible-by-k
3731-find-missing-elements

Pigeonhole Principle

1015-smallest-integer-divisible-by-k

Enumeration

3345-smallest-divisible-digit-product-i