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

Easy ( 65 )

05-01

2000. Reverse Prefix of Word

Medium ( 106 )

04-29

2997. Minimum Number of Operations to Make Array XOR Equal to K

04-25

2370. Longest Ideal Subsequence

Easy ( 65 )

04-25

1137. N-th Tribonacci Number

Medium ( 106 )

04-22

752. Open the Lock

04-12

402. Remove K Digits

04-10

950. Reveal Cards In Increasing Order

Easy ( 65 )

04-08

1700. Number of Students Unable to Eat Lunch

04-01

58. Length of Last Word

Hard ( 17 )

03-26

41. First Missing Positive