Home
Leetcode
About
#lc_stack
Sep 2020
20 Valid Parentheses
Mar 2023
150 Evaluate Reverse Polish Notation
Sep 2022
155 Min Stack
Aug 2022
227 Basic Calculator II
Oct 2021
232 Implement Queue using Stacks
Sep 2022
316 Remove Duplicate Letters
Mar 2023
341 Flatten Nested List Iterator
Sep 2022
394 Decode String
Sep 2022
430 Flatten a Multilevel Doubly Linked List
Aug 2022
496 Next Greater Element I
Nov 2022
503 Next Greater Element II
Sep 2022
581 Shortest Unsorted Continuous Subarray
Sep 2022
716 Max Stack
Sep 2022
735 Asteroid Collision
Oct 2022
739 Daily Temperatures
Aug 2022
772 Basic Calculator III
Nov 2022
895 Maximum Frequency Stack
Sep 2022
907 Sum of Subarray Minimums
Feb 2023
921 Minimum Add to Make Parentheses Valid
Feb 2023
975 Odd Even Jump
Sep 2022
1081 Smallest Subsequence of Distinct Characters
Sep 2022
1209 Remove All Adjacent Duplicates in String II
Sep 2022
1249 Minimum Remove to Make Valid Parentheses
Sep 2022
1472 Design Browser History
Sep 2022
1614 Maximum Nesting Depth of the Parentheses
Aug 2022
2281 Sum of Total Strength of Wizards
Jan 2023
2345 Finding the Number of Visible Mountains
Feb 2023
2355 Maximum Number of Books You Can Take