Learning Paths (0)
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Practice Paths (0)
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Contests (26)
Starters 73 Division 4 (Rated)
Consecutive Xor, Find an integer, Append for OR, Lucky Numbers, Chef Plays Ludo, Multivitamin Tablets
Starters 74 Division 2 (Rated)
Facebook, Mana Points, Distinct Values, Lcm hates Gcd, Minimal Inversions, Odd Even Binary String
Starters 75 Division 2 (Rated)
Equal Hamming Distance, Prefix Ones, Three Powers of Two
Starters 76 Division 2 (Rated)
Make Array Odd, Not Divisible, Construct Array, Expected Value, Zero String
February Cook-Off 2023 Division 2 (Rated)
Take Not Less, Permutation and Modulus
Starters 77 Division 2 (Rated)
Concat Palindrome, K Increment Palindrome, Three Numbers
Starters 78 Division 2 (Rated)
Valid Expression, Bitwise Equation
Starters 79 Division 2 (Rated)
One Stone or Two Stones, Add smallest prime factor, Distinct Opposite Sums
Starters 80 Division 2 (Rated)
Permutation Subsequence, Prefix Permutation, Equal Elements
Starters 81 Division 2 (Unrated)
Distinct Matrix, Divide Pages
Starters 84 Division 2 (Rated)
Chef And Adjacent Sums, Max Binary, Digit Operation, Max count of 1, SUM OR
Starters 86 Division 2 (Rated)
String Game , Maximise Score
Starters 83 Division 2 (Rated)
Construct String, Budget of Technex, Order by XOR, Couple Game
Starters 90 Division 2 (Rated)
Crushed Apples and a Balance Scale, Printing Binary Array, Anti Palindrome
Starters 91 Division 2 (Rated)
Odd GCD Permutation, Maximum Sum Permutation, Parking Charges, Blobby Volley Scores, Chef Odd, Bus Seat Numbering
Starters 94 Division 2 (Rated)
CodeChef Streak, Possible or Not, Search for 404, The Vowel Matrix
Starters 96 Division 2 (Rated)
Swap the numbers, Mex Array, Remove Multiples
Starters 97 Division 2 (Rated)
Schrodinger Smiley, Triplets Min
Starters 98 Division 2 (Rated)
3-Blast Palindrome, Ball Distribution, Airport Management
Starters 99 Division 2 (Rated)
Segment Three, Card Swipe, Exclusion-Inclusion
Starters 100 Division 2 (Rated)
Prime Permutation, Stamps 100
Starters 101 Division 2 (Rated)
Minimize Xor Difference, Warrior Chef, Lockpicking Chef
Starters 102 Division 2 (Rated)
Parity Permutation, Array Sum, Bit Play
Starters 103 Division 2 (Rated)
Chandelier, Unique xor, Divisible By 8, Dice Number
Starters 104 Division 2 (Rated)
Lexicographically Largest , Construct An Array, Maximise Sum, GCD and LCM
Starters 108 Division 1 (Rated till 6 Stars)
Fair Distribution, Multiple of 9, Chess Pairing, Rivalry, Palindromic Prime Numbers
August Long 2023 Division 2 (Unrated)
Codechef Copy, All New CodeChef, Maximum Deliciousness, I Can Use Both Hands!
SQL Contest (Unrated)
First Problem on SQL
Starters 115 Division 1 (Rated)
Greedy LIS Algorithm, Binary Grid Forces, Make All Zero
Total Problems Solved: 143
