Gyh's Braindump
trick
tags
Algorithm
Links to this note
136. Number only show once
138. Copy List with Random Pointer
163. Missing Ranges
31. Next Permutation
42. Trapping Rain Water
43. Multiply Strings
48. Rotate Image
55. Jump Game
681. Next Closest Time
CN-03.Duplicate number in the array
CN-05.Replace Blank
CN-15. Number of 1 bits