# Solved List

### B08902015's Solved List

Problem ID Problem Title
50109 H-index
267 Traveling Distance
133 Word Count with Struct
50187 Minimum Spanning Tree, part I
50186 Hitting set, part II
50185 Hitting set, part I
50148 Stack Rectangles, Again
256 One Count Sorting
50183 Lights out, again
50069 Hangman
50068 Tree Traversal
50106 Construct a Binary Search Tree
50104 Students and Clubs
50144 Tree Construction and Queries
94 Tree Traversal
50182 Two Lists to Tree
50181 Calculate the area
50108 Sequence to Binary Tree
77 Get the i-th Element in a List
50143 AND & OR of Trees
50105 Seesaw Chandelier Tree
87 Merge Lists
109 Tree Path Printing
93 Heap
134 Reconstruct A Binary Tree
224 Supervisors and Subordinates
50179 Split a file into many files
50103 File Mirroring and Shifting
50140 File Encoder and Decoder
225 Friends
136 Convert a Binary Grade File to HTML
264 Byte Frequency Count
89 File Encoding
50136 Build Strings
50177 Lights Out
50060 Traveling Salesman
266 Edit Eistance
261 Puzzle Equation
58 Lakes
132 Color Countries
50036 Pick up Numbers
30 From One Corner to Another with Obstacles
29 From One Corner to Another
53 Permutation
230 The Knapsack
104 Material Composition
238 Subset Sum
38 Witchcraft
28 Sum of Squares with Recursion
251 Company, Again
50130 Bank Accounts
44 Library Fine
50173 Matrix Operations
249 Company
210 SQL Database
275 Set
50135 String and Integer
50134 64, 32, 16, and 8
222 Bookshelf
208 Print a Bitmap
282 Maximum number of 1s for long long
262 Maximum Number of Consecutive 1's
281 Number of 1s
50171 Split a string
46 Play with Words
98 Food Ingredients in Common
276 Abbreviation
260 String Fusion
130 Similar Strings
10019 String Trim (Presentation Error)
50132 Only Consonants
277 Digits
220 Sentence Count
24 Vowel, Consonant, and Digit
106 Divisible
75 Count Letters
50170 Draw a Rectangle
50169 Sum of Integers
50091 Two-level Table
50090 Count Pointers
50127 Connect the Numbers
100 Snake Order
129 A Zig Zag Array
50126 Line Up Numbers
190 Function Evaluation
72 Fill the Array
50124 Knights' Tour with Functions
206 Card Shuffling
23 Maximum in Pointer Array
50048 Count the days
50047 Game of Cell
50164 Dice
50125 Consecutive 1’s with Function
50089 Buckets and Balls, Again
50088 Mountain Travelers
50122 Knights' Tour
37 Metal value
50 Overlap Area
218 Sum of Selections
50163 Seat Assignment
22 Negative and Positive
21 Maximum in Matrix
236 Least Common Multiplier
50162 RPG Queue
50045 Mines and Black Holes
50087 See-Saw
235 Pachinko
103 Triangular Matrix Solver
96 Cow and House
50084 Machines and Jobs
99 Bingo
50046 Linear Classifier
50043 Mosaics
50085 Tank Simulation
50120 Consecutive 1's
50121 Push Stones
74 Mn, Mn + 1, ... Mn + M - 1
32 Longest Double Palindrome
271 Multiply Polynomials
49 Sum, Maximum and Minimum
265 Minimum Containing Box
195 Tic-Tac-Toe
18 Larger than Neighbors
50042 Highest Mountain
50041 Mountains
33 Intersections
50119 Paper, Scissors, Stone
50118 Connect Integers
50117 Divide a number
50082 Two Machines
50158 Stop the Sequence
50083 Buckets and Balls
50081 Robot Simulation
204 House of Mirrors
50157 Pokemon's
50080 Scan The Blocks
55 The Robots
12 Up and Down
15 Print Backward to 1
97 Bicycle and Parking Lot
13 Print a Repeated Pattern
242 Three Circles
234 Factorization
88 AB Numbers
54 Number of Appearance
50156 Highest Discount Rate
50155 Iron Block in Tank
50116 Play with digits
36 Calender
10 Power
80 Triangle
215 Chicken, Rabbit and Crab
9 Score of an Integer
73 3n, 3n + 1, and 3n + 2
17 Column Average
16 Even and Odd
14 Print the Sequence Backward
203 Bouncing Balls