blog

📝📓 record Dynamic Programming algorithm

📝📓 record binary tree and trevsersal

📝📓 record pattern search algorithms and introduce two solutions

📝📓 record search algorithms

they are: linear search、binary search、linear selection、Top K problem

📒📝📓 record seven sort algorithms.

they are: bubble sort 、selection sort、insertion sort、quick sort 、heap sort、merge sort、counting sort