分類：Leetcode | Hsing Yu = = We are the dreamers. We make it happen 'cause we can see it.

Hard ( 17 )

10-21

1425. Constrained Subsequence Sum

Medium ( 106 )

10-20

341. Flatten Nested List Iterator

Easy ( 65 )

10-19

844. Backspace String Compare

10-13

746. Min Cost Climbing Stairs

Hard ( 17 )

10-12

1095. Find in Mountain Array

Medium ( 106 )

10-09

34. Find First and Last Position of Element in Sorted Array

10-06

343. Integer Break

10-05

229. Majority Element II

Easy ( 65 )

10-04

706. Design HashMap

10-03

1512. Number of Good Pairs