KK's blog

11-13

LeetCode 589 N-ary Tree Preorder Traversal

03-16

LeetCode 921 Minimum Add to Make Parentheses Valid

03-01

LeetCode 772 Basic Calculator III

01-17

LeetCode 150 Evaluate Reverse Polish Notation

01-15

LeetCode 085 Maximal Rectangle

01-15

LeetCode 084 Largest Rectangle in Histogram

01-03

LeetCode 341 Flatten Nested List Iterator

12-26

LeetCode 071 Simplify Path

12-24

LeetCode 735 Asteroid Collision

12-24

LeetCode 1209 Remove All Adjacent Duplicates in String II

12-20

LeetCode 1762 Buildings With an Ocean View

12-13

LeetCode 394 Decode String

12-12

LeetCode 2104 Sum of Subarray Ranges

12-12

LeetCode 907 Sum of Subarray Minimums

12-08

LeetCode 224 Basic Calculator

12-08

LeetCode 032 Longest Valid Parentheses

12-08

LeetCode 678 Valid Parenthesis String

12-07

LeetCode 1249 Minimum Remove to Make Valid Parentheses

12-06

LeetCode 020 Valid Parentheses

12-06

LeetCode 239 Sliding Window Maximum

12-06

LeetCode 227 Basic Calculator II

04-26

LeetCode 272 Closest Binary Search Tree Value II

04-26

LeetCode 173 Binary Search Tree Iterator

07-12

LeetCode 042 Trapping Rain Water

06-14

LeetCode 155 Min Stack

01-28

LeetCode 503 Next Greater Element II

12-31

LeetCode 316 Remove Duplicate Letters