LeetCode-DSA

LeetCode practice, optimization, and documentation of Data Structures & Algorithms (DSA) solutions.

LeetCode Topics

String

0151-reverse-words-in-a-string
0345-reverse-vowels-of-a-string
0443-string-compression
1071-greatest-common-divisor-of-strings
1768-merge-strings-alternately
3612-process-string-with-special-operations-i

Simulation

3612-process-string-with-special-operations-i

Two Pointers

0151-reverse-words-in-a-string
0345-reverse-vowels-of-a-string
0443-string-compression
1768-merge-strings-alternately

Math

1071-greatest-common-divisor-of-strings

Array

0238-product-of-array-except-self
0334-increasing-triplet-subsequence
0605-can-place-flowers
1431-kids-with-the-greatest-number-of-candies

Greedy

0334-increasing-triplet-subsequence
0605-can-place-flowers

Prefix Sum

0238-product-of-array-except-self