basic_tutorial: https://open.163.com/movie/2010/12/G/F/M6UTT5U0I_M6V2T1JGF.html

Date	Solved Count & Detail
2019.9.19	leetcode_0066_Plus_One
2019.9.13	leetcode_0023_Merge_k_Sorted_Lists, leetcode_0036_Valid_Sudoku, leetcode_0037_Sudoku_Solver, leetcode_0932_Beautiful_Array, leetcode_24_Swap_Nodes_in_Pairs
2019.9.11	leetcode_0021_Merge_Two_Sorted_Lists, leetcode_0713_Subarray_Product_Less_Than_K
2019.9.10	leetcode_0214_Shortest_Palindrome
2019.9.9	leetcode_0202_Happy_Number, leetcode_1184_Distance_Between_Bus_Stops
2019.9.8	leetcode_1185_Day_of_the_Week
2019.9.6	leetcode_0669_Trim_a_Binary_Search_Tree
2019.9.3	leetcode_1178_Number_of_Valid_Words_for_Each_Puzzle
2019.9.1	leetcode_5173_Prime_Arrangements, leetcode_5174_Diet_Plan_Performance
2019.8.31	leetcode_1163_Last_Substring_in_Lexicographical_Order, leetcode_0074_Search_a_2D_Matrix
2019.8.30	leetcode_0768_Max_Chunks_To_Make_Sorted_II
2019.8.28	leetcode_1157_Online_Majority_Element_In_Subarray
2019.8.22	leetcode_1092_Shortest_Common_Supersequence
2019.8.6	leetcode_1140_Stone_Game_II, leetcode_0115_Distinct_Subsequences
2019.8.1	leetcode_0095_Unique_Binary_Search_Trees_II， leetcode_0029_Divide_Two_Intergers， leetcode_0050_Pow_x_n
2019.7.28	leetcode_1137_Nth_Tribonacci_Number, leetcode_1138_Alphabet_Board_Path, leetcode_1139_Largest_1_Bordered_Square
2019.7.27	leetcode_33_Search_in_Rotated_Sorted_Array， leetcode_81_Search_in_Rotated_Sorted_Array_II， leetcode_1123_Lowest_Common_Ancestor_of_Deepest_Leaves
2019.7.24	leetcode_1125_Smallest_Sufficient_Team, leetcode_1124_Longest_Well-Performing_Interval
2019.7.22	leetcode_1131_Maximum_of_Absolute_Value_Expression, leetcode_1129_Shortest_Path_with_Alternating_Color
2019.7.21	leetcode_1128_Number_of_Equivalent_Domino_Pairs
2019.7.20	leetcode_91_Decode_Ways， leetcode_1122_Relative_Sort_Array
2019.7.19	leetcode_22_Generate_Parentheses, leetcode_19_Remove_Nth_Node_From_End_of_List, leetcode_18_4Sum