# Solved List

### B08902047's Solved List

Problem ID Problem Title
65 Expression Tree
87 Merge Lists
50190 Set Sorting and Searching
109 Tree Path Printing
134 Reconstruct A Binary Tree
50187 Minimum Spanning Tree, part I
50188 Minimum Spanning Tree, part II
50186 Hitting set, part II
50185 Hitting set, part I
85 Sort Dates
253 Time Object
50148 Stack Rectangles, Again
50184 3-SAT
93 Heap
77 Get the i-th Element in a List
50182 Two Lists to Tree
50181 Calculate the area
50105 Seesaw Chandelier Tree
50179 Split a file into many files
50180 Matrix Multiplication
136 Convert a Binary Grade File to HTML
225 Friends
264 Byte Frequency Count
89 File Encoding
50178 Longest Cycle
50177 Lights Out
132 Color Countries
248 Mine Field
50122 Knights' Tour
50036 Pick up Numbers
104 Material Composition
30 From One Corner to Another with Obstacles
29 From One Corner to Another
53 Permutation
50176 Bidding
230 The Knapsack
50156 Highest Discount Rate
50154 Path within a Network
28 Sum of Squares with Recursion
50130 Bank Accounts
58 Lakes
44 Library Fine
251 Company, Again
210 SQL Database
249 Company
275 Set
50174 Bubble Sort
50173 Matrix Operations
282 Maximum number of 1s for long long
208 Print a Bitmap
222 Bookshelf
50134 64, 32, 16, and 8
46 Play with Words
221 Typesetting
50172 Stairs
50171 Split a string
277 Digits
130 Similar Strings
50132 Only Consonants
50170 Draw a Rectangle
223 Tiles
238 Subset Sum
190 Function Evaluation
129 A Zig Zag Array
100 Snake Order
50126 Line Up Numbers
50167 E-commerce
72 Fill the Array
23 Maximum in Pointer Array
206 Card Shuffling
50165 Convex Polygon
50125 Consecutive 1’s with Function
96 Cow and House
218 Sum of Selections
22 Negative and Positive
103 Triangular Matrix Solver
37 Metal value
50163 Seat Assignment
50 Overlap Area
21 Maximum in Matrix
236 Least Common Multiplier
50121 Push Stones
50161 Memory Game
38 Witchcraft
50159 Stock Price
265 Minimum Containing Box
271 Multiply Polynomials
49 Sum, Maximum and Minimum
32 Longest Double Palindrome
50116 Play with digits
99 Bingo
50158 Stop the Sequence
33 Intersections
17 Column Average
74 Mn, Mn + 1, ... Mn + M - 1
50157 Pokemon's
16 Even and Odd
14 Print the Sequence Backward
235 Pachinko
203 Bouncing Balls
204 House of Mirrors
55 The Robots
242 Three Circles
244 Lottery
232 What day is Today?
97 Bicycle and Parking Lot
54 Number of Appearance
88 AB Numbers
202 Mixed Fractions
18 Larger than Neighbors
50117 Divide a number
234 Factorization
10 Power
195 Tic-Tac-Toe
80 Triangle
240 Square, Diamond, and Rectangle
9 Score of an Integer
215 Chicken, Rabbit and Crab