Indresh Rajesh Singh

March Long Two 2022, Division 4 (Rated)

Chef and Races, Increase IQ, The Three Topics, Missing Numbers, The Rating Dilemma

CodeChef Starters 31 Division 4 (Rated)

XOR and AND, Alternating String, Sign Moves, Cup Finals, The Unchanging OR, Group Assignment, Economics Class

March Lunchtime 2022 Division 4

Credit score, Sad Splits, Minimum number of coins, Buy 2 Get 1 Free, CRED Coins, Adjacency Love

CodeChef Starters 33 Division 3 (Rated)

Distinct Dilemma, Broken Life, Minimum Cars required, Non Adjacent Flips, Make Them Equal

April Long One 2022, Division 3 (Rated)

Dazzling GCD Pair, Prime Sum, Dazzling AXNODR Challenge , The Cooler Dilemma 2, Pairwise Xors

Starters 35 Division 2 (Rated)

Dark Light, Chef Find XOR Beautiful, Admins and Shopping

Starters 36 Division 2 (Rated)

Buying Sweets, Reduce to 1, Presents for Cheffina

April Long Two 2022 Division 2 (Unrated)

Geometric Mean Inequality

Starters 39 Division 2 (Rated)

Compress the Video, Crazy Substrings, Closest Vowels, Even Subarray XOR

July Lunchtime 2022 Division 2 (Rated)

Easy Pronunciation, Yet Another Palindrome Making Problem, Maximum Median Matching, Largest Family

Starters 50 Division 2 (Rated)

Air Blimp, Permutation GCD, Sum Product Segments, Average Permutation

Starters 51 Division 2 (Rated)

Adjacent Xors, Split N, Copy and Paste, Different Medians

Starters 52 Division 2 (Unrated)

Minimum Sum, WA Test Cases, K-Flip, Gritty Grid

Starters 53 Division 2 (Rated)

Black&White Ring Game, Make A and B equal

Starters 61 Division 2 (Rated)

Minimise LCS, Weird Subarrays, Subarray Removal

Starters 62 Division 2 (Rated)

Joint XOR, Sorted Substrings, Make Multiple, Final Sum, Pythagorean Pair

Starters 67 Division 2 (Rated)

Maximum Angriness, Expensive Steps , Counting Problem, Existence Of X

Starters 68 Division 2 (Rated)

Boring String, XOR Product, Expense List, Interesting Array, Make Money

Starters 70 Division 2 (Rated)

Minimum distance between 1s, Prime Reversal, Frequency Array Retrieval

Starters 73 Division 2 (Rated)

Find an integer, Consecutive Xor, Append for OR

Starters 74 Division 2 (Rated)

Candies, Lcm hates Gcd, Minimal Inversions, Odd Even Binary String

Starters 93 Division 2 (Rated)

Break Free, Problem

Starters 96 Division 2 (Rated)

Mex Array, Remove Multiples

Starters 97 Division 2 (Rated)

Make It Special, Schrodinger Smiley, Triplets Min

Starters 98 Division 2 (Rated)

3-Blast Palindrome, Airport Management, Ball Distribution

Starters 99 Division 2 (Rated)

Segment Three, Card Swipe, Exclusion-Inclusion

Starters 105 Division 2 (Rated)

Take it Easy, Spooky Sequences, Dull Operation, Wishcraft

Starters 106 Division 2 (Rated)

Playing with OR, Save People, Guess the winner!, Count Possibilities, Summing the values

Starters 107 Division 2 (Rated)

Maximal Expression, Rock Paper Scissor, OR Permutation

Starters 108 Division 1 (Rated till 6 Stars)

Palindromic Prime Numbers

Starters 109 Division 2 (Rated)

Minimum XOR, Best of N Sets, Alter Ego

Starters 118 Division 2 (Rated)

Subset GCD, Join States, Xorry 2, Xorry 1

Starters 124 Division 2 (Rated)

Binary Parity, Table Strength

Starters 125 Division 2 (Rated)

Fake Certificate, Binary Minimal

Starters 127 Division 2

Array Operations, ABC Conjecture, Superincreasing, Anti-Triangle

Starters 129 Division 2 (Rated)

Ballon d Or

Starters 130 Division 2 (Rated)

Make Equal, Alternating Binary String, Append Array

Starters 135 Division 2 (Rated)

Invert And Equalize, Change A to B

Starters 136 Division 2 ( Rated )

Sum of Modes, My First Geometry Problem

Starters 138 Division 2 (Rated)

A power B mod C , TRIPLE PRIMES, K Subarray Products, Prefix Suffix Inequality, Long Drive, Distinct Substring

Starters 139 Division 2 (Rated)

Sum of N, Maximum Distance Permutations, Destroying Bridges Part 2

Problems Authored (4)

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