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CSES Problem Set


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CSES - CSES Problem Set - Tasks

General

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Statistics

Problems

Weird Algorithm 514 / 542
Missing Number 408 / 431
Repetitions 351 / 371
Increasing Array 321 / 332
Permutations 278 / 291
Number Spiral 201 / 212
Two Knights 149 / 158
Apartments 140 / 160
Playlist 144 / 165
Ferris Wheel 129 / 145
Concert Tickets 109 / 137
Towers 108 / 127
Hotels 70 / 95
Sticks 115 / 118
Subsequence 76 / 92
Two Sets 102 / 108
Book Shop 84 / 97
Counting Bits 74 / 84
Advertisement 69 / 79
Array Division 65 / 68
Sliding Median 56 / 66
Sliding Cost 42 / 51
Increasing Subsequence 67 / 73
Writing Numbers 32 / 37
Traffic lights 52 / 58
Room Allocation 43 / 46
Counting Rooms 56 / 58
Labyrinth 45 / 50
Bit Inversions 28 / 30
Two Sets II 48 / 54
Removal Game 39 / 46
Projects 40 / 42
Salaries 32 / 39
Tree Diameter 55 / 58
Tree Matching 30 / 38
Flight Discount 26 / 28
Cycle Finding 24 / 26
Tree Distances 30 / 33
Monsters 29 / 31
Exponentiation 71 / 75
Sorting Methods 20 / 21
Prüfer Code 23 / 28
Teleporters 16 / 20
Number Grid 26 / 32
Cyclic Array 16 / 19
Stick Game 24 / 28
Binomial Coefficients 41 / 48
Common Divisors 34 / 38
Sum of Divisors 24 / 35
Minimal Rotation 21 / 23
String Transform 12 / 18
Throwing Dice 20 / 22
Longest Border 26 / 28
Stair Game 18 / 19
Empty String 11 / 15
Permutations II 19 / 23
Longest Palindrome 20 / 24
Substrings 11 / 30
Grid Paths 17 / 19
Building 22 / 23
Tree Distances II 29 / 32
Subtree Queries 35 / 37
Distance Queries 25 / 30
Counting Paths 23 / 26
Path Queries 19 / 20
Flight Routes 18 / 20
Investigation 16 / 19
Building II 11 / 13
Distinct Colors 26 / 28
Array Updates 26 / 28
Visiting Cities 15 / 24
Stick Divisions 29 / 34
Food Division 9 / 16
Book Shop II 26 / 34
String Removals 25 / 27