Archi Halder
- archihalder
India- Student
- SRM Institute of Science and Technology, Kattankulathur, Tamil Nadu Kattankulathur, Tamil Nadu, India
- No Active Plan. View Details
Submissions Heat Map
Learning Paths (0)
Practice Paths (2)
Contests (39)
January Challenge 2021 Division 3
Encoded String, Chef and Division 3
February Challenge 2021 Division 3
Highest Divisor
March Challenge 2021 Division 3
Chef and Groups, No Time to Wait
April Challenge 2021 Division 3
Valid Pair, World Record, Strong Language
May Lunchtime 2021 Division 3
Hoop Jump
May CodeChef Starters 2021 Division 3 (Rated)
Lazy Chef
June Challenge 2021 Division 3 (Rated)
Bella ciao, Summer Heat
June Lunchtime 2021 Division 3
Richie Rich, False Number
June CodeChef Starters 2021 Division 3 (Rated)
Chess Match, Cyclic Quadrilateral
July Challenge 2021 Division 3 (Rated)
Maximum Production, Relativity
July Cook-Off 2021 Division 3
Shoe Fit
August Challenge 2021 Division 3 (Rated)
Chef and Bulb Invention, Problem Difficulties, Olympics Ranking
August Lunchtime 2021 Division 3
K-th Maximum, Maximum Length Even Subarray, Programming Languages
CodeChef Starters 10 Division 3 (Rated)
Odd Repeat, Maximise the Subsequence Sum, Hardest Problem Bet
September Challenge 2021 Division 3 (Rated)
Shuffling Parities, Airline Restrictions, Travel Pass
October Challenge 2021 Division 3 (Rated)
Three Boxes, Which Mixture
December Lunchtime 2021 Division 3
Chef and Vacation Transportation , Chef Loves 1010, Maximum Trio
CodeChef Starters 22 Division 3 (Rated)
Equal Card Game, Elections in Chefland
Infinity 2k21 Division 3 (Rated)
Red Light, Green Light, The Squid Game
January Long 2022 - I, Division 3 (Rated)
Keplers Law, Covid Spread
CodeChef Starters 25 Division 3 (Rated)
Points and Lines, Fit in Data Type, Chef and His Fruit Stand
February Long 2022 - II, Division 3 (Rated)
Avoid Fixed Points, World Chess Championship, Chef and NextGen
June Cook-Off 2022 Division 3 (Rated)
Break the Stick, First and Last
Starters 42 Division 3 (Rated)
Divisible by 3, Minimum number of Flips, How Many Maximums
June Long One 2022 Division 3 (Rated)
Subscriptions, Divisible by i , Alternate Additions, Equal Strings
Starters 43 Division 3 (Rated)
DNA Storage, Joining Date
June Lunchtime 2022 Division 3 (Rated)
Zero Ones Equal One Zeros, Too many Floors
July Long One 2022 Division 3 (Rated)
Chef and Candies, Pass the Exam, Slow Solution, Game of Piles Version 1, Journey of the Knight
July Long Two 2022 Division 3 (Rated)
Chef in his Office, To Divide or Not To Divide, Sum of Product 1, Hungry Chef
Starters 53 Division 3 (Rated)
Car Trip, Greater Average, Odd Pairs, Make A and B equal, Weights
September Long 2022 Division 3 (Rated)
Bob at the Bank, Good Pairs, Interesting Subarray, Speed Limit Test, Pokemon Battles
Starters 56 Division 3 (Rated)
Nearest Exit, Maximize Colours, Far Away
January Long 2023 Division 3 (Rated)
Far from origin
Starters 103 Division 3 (Rated)
Sunday Brunch, Divisible By 8, Dice Number
Starters 117 Division 3 (Rated)
Spell Shortening, Weapon Choice, Not Prime Permutation
Starters 119 Division 3 (Rated)
Judged, Cookie Day, Another Good String
Starters 122 Division 3 (Rated)
Problem Reviews, Arya In Grid, Man of the Match
Starters 123 Division 3 (Rated)
Room Allocation, Maximise Adjacent Sum
Starters 125 Division 3 (Rated)
50-50 Rule, Fake Certificate