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CSES Problem Set


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CSES - CSES Problem Set - Tasks

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Statistics

Problems

Weird Algorithm 426 / 451
Missing Number 347 / 366
Repetitions 297 / 316
Increasing Array 271 / 282
Permutations 242 / 253
Number Spiral 176 / 187
Two Knights 131 / 138
Apartments 122 / 140
Playlist 132 / 150
Ferris Wheel 113 / 129
Concert Tickets 99 / 122
Towers 97 / 114
Hotels 64 / 83
Sticks 97 / 102
Subsequence 66 / 81
Two Sets 90 / 97
Book Shop 73 / 83
Counting Bits 63 / 73
Advertisement 58 / 64
Array Division 53 / 56
Sliding Median 46 / 56
Sliding Cost 35 / 44
Increasing Subsequence 57 / 64
Writing Numbers 28 / 31
Traffic lights 44 / 50
Room Allocation 37 / 39
Counting Rooms 52 / 54
Labyrinth 43 / 48
Bit Inversions 25 / 27
Two Sets II 41 / 48
Removal Game 34 / 39
Projects 35 / 37
Salaries 27 / 31
Tree Diameter 46 / 47
Tree Matching 27 / 33
Flight Discount 23 / 24
Cycle Finding 23 / 24
Tree Distances 26 / 28
Monsters 22 / 24
Exponentiation 60 / 63
Sorting Methods 19 / 20
Prüfer Code 20 / 24
Teleporters 16 / 19
Number Grid 23 / 29
Cyclic Array 16 / 17
Stick Game 22 / 25
Binomial Coefficients 39 / 44
Common Divisors 30 / 34
Sum of Divisors 23 / 32
Minimal Rotation 19 / 20
String Transform 11 / 17
Throwing Dice 18 / 19
Longest Border 25 / 27
Stair Game 15 / 16
Empty String 10 / 14
Permutations II 18 / 22
Longest Palindrome 19 / 23
Substrings 11 / 29
Grid Paths 15 / 17
Building 20 / 21
Tree Distances II 26 / 29
Subtree Queries 31 / 33
Distance Queries 23 / 28
Counting Paths 21 / 24
Path Queries 17 / 18
Flight Routes 13 / 15
Investigation 15 / 18
Building II 10 / 12
Distinct Colors 23 / 25
Array Updates 23 / 24
Visiting Cities 14 / 21
Stick Divisions 26 / 32
Food Division 9 / 14
Book Shop II 24 / 32
String Removals 22 / 24