mahir gupta
- mahir1221
India- Student
- Indian Institute of Technology Roorkee Uttarakhand, India
- No Active Plan. View Details
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Learning Paths (0)
Practice Paths (1)
Contests (30)
March Long Two 2022, Division 4 (Rated)
Chef and Races, Increase IQ, The Three Topics, The Rating Dilemma, Same Parity Swaps in Binary Strings
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
CodeChef Starters 32 Division 4 (Rated)
Binary String Cost, Volume Control, Finding Shoes, Course Registration
Starters 50 Division 4 (Rated)
Permutation GCD, Sum Product Segments, Discount, Mileage matters, Nearest Court, Average Permutation
Starters 51 Division 3 (Rated)
Split N, Copy and Paste, Different Medians, TV Discount, Dominant Element
August Long 2022 Division 2 (Unrated)
Two Trains
August Lunchtime 2022 Division 2 (Rated)
Easy Permutation, Array Equality
Starters 53 Division 2 (Rated)
Make A and B equal
Starters 62 Division 2 (Rated)
Sorted Substrings, Make Multiple, Final Sum
Starters 63 Division 2 (Rated)
One-XOR Deletions, Make Length 1, Minimum Absolute Score
Starters 68 Division 2 (Rated)
Boring String, XOR Product, Expense List, Make Money
Starters 69 Division 2 (Rated)
Akash and Dinner, Distinct Sequence
Starters 70 Division 2 (Rated)
Minimum distance between 1s, Prime Reversal, Frequency Array Retrieval
December Long 2022 Division 2 (Unrated)
Gcd of Subarrays, Maximise XOR
Starters 72 Division 2 (Rated)
N Triplets, No sequence
Starters 75 Division 2 (Rated)
Equal Hamming Distance, Prefix Ones, Three Powers of Two
February Cook-Off 2023 Division 2 (Rated)
Take Not Less, Alice Potter And Dumbledore Army, Permutation and Modulus, Minimum Beauty
Starters 77 Division 2 (Rated)
Concat Palindrome, K Increment Palindrome, Three Numbers
Starters 84 Division 2 (Rated)
SUM OR, Max count of 1, Digit Operation, Max Binary, Chef And Adjacent Sums
Starters 85 Division 2 (Rated)
Crazy Bishops on Chessboard, Efficient PAN Linking, Inside The Stadium, GCD Queries, TripTastic
Starters 86 Division 2 (Rated)
Minimum Operation, String Game , Largest Y, Maximise Score
Starters 97 Division 1 (Rated till 6 Stars)
No Palindrome, Triplets Min
Starters 117 Division 1 (Rated till 5-Stars)
Equality Etiquette, Spread Spree, Not Prime Permutation
Starters 118 Division 1 (Rated till 5-Stars)
Join States, Xorry 2, Xorry 1
Starters 119 Division 2 (Rated)
Cookie Day, Another Good String , K Odd Sum, Unalike Gcd & Lcm
Starters 126 Division 1 (Rated till 6 Stars)
Tree Distance Set, Freedom, Triangular Swaps
Starters127 Division 1
ABC Conjecture, Anti-Triangle
Starters 128 Division 1 (Rated till 6-Stars)
Binary Substring, XOR And Multiply
Starters 144 Division 1 (Rated)
Find P, Largest K
Starters 146 Division 1 (Rated till 5 stars)
Back Front, Connect The Chains, Bouncing Ball, Permutation Construction
Starters 152 (Rated till 6 stars)
Completion (Hard), Maximize Hamming Distance, Completion (Easy), Anti-Palindrome Queries