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

Medium ( 110 )

12-27

1578. Minimum Time to Make Rope Colorful

Easy ( 68 )

12-24

1758. Minimum Changes To Make Alternating Binary String

12-20

2706. Buy Two Chocolates

12-18

1913. Maximum Product Difference Between Two Pairs

Medium ( 110 )

12-17

2353. Design a Food Rating System

Easy ( 68 )

12-16

242. Valid Anagram

12-15

1436. Destination City

Medium ( 110 )

12-14

2482. Difference Between Ones and Zeros in Row and Column

Easy ( 68 )

10-23

342. Power of Four

Hard ( 19 )

10-21

1425. Constrained Subsequence Sum