在职刷题打卡

7/22

• 10        Regular Expression Matching
• 621        Task Scheduler
  

7/26
282        Expression Add Operators
146        LRU Cache

7/28

• 253        Meeting Rooms II
• 211     Add and Search Word - Data structure design
  

7/31
1027        Longest Arithmetic Sequence

8/1

• 269        Alien Dictionary
• 53        Maximum Subarray
• 98        Validate Binary Search Tree
  

8/2

• 560        Subarray Sum Equals K
• 621        Task Scheduler
• 934        Shortest Bridge
• Meeting Rooms II
• 133        Clone Graph
• 23        Merge k Sorted Lists
• 124        Binary Tree Maximum Path Sum
  

8/3

• Serialize and Deserialize Binary Tree
• 670        Maximum Swap
• 986        nterval List Intersections
• 489        Robot Room Cleaner
• 199        Tree right view
• 76        find the minimum window in S which will contain all the characters in T i
• 239        Sliding Window Maximum
• 238        Product of Array Except Self
• 791        Custom Sort String
• Trapping Rain Water
• 224        224. Basic Calculator
• 227        Basic Calculator II
  

8/6:
1057        Campus Bikes
1066        Campus Bikes II

8/13:

• 681        Next Closest Time
• 683        K Empty Slots
• 308        Range Sum Query 2D - Mutable
• 482        License Key Formatting
• 399         Evaluate Division
  

8/14:

• 686        Repeated String Match
• 418        Sentence Screen Fitting
• 288        Unique Word Abbreviation
• 159        Longest Substring with At Most Two Distinct Characters
• 298        Binary Tree Longest Consecutive Sequence
• 684        Redundant Connection
• 685        Redundant Connection II
• 62        Unique Paths
• 63        Unique Paths II
• 489        Robot Room Cleaner