Contest | Problem |
---|---|
OTHERS | COG2106 |
COG2105 |
Karandeep Singh
- 4★karandeep09
- IT (2k18-2k22)
- India
- Professional
- Juspay
- List of teams by Karandeep Singh
- https://discuss.codechef.com/u/karandeep09
- No Active Plan. View Details
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Submissions
Practice Problems (144):
Practice:
Prime Generator, The Next Palindrome, Factorial, Small factorials, Marbles, Bytelandian gold coins, Enormous Input Test, Simple Sorting, GCD2, ATM, Life, the Universe, and Everything, A Very Easy Problem!, Paying up, Nuclear Reactors, The Lead Game, Permutation Cycles, Discrepancies in the Voters List, The Best Box, Flipping Coins, Cleaning Up, Decreasing String, Number Game Revisited, Open the Dragon Scroll, Ciel and A-B Problem, Change of base, Jewels and Stones, Little Elephant and Candies, Kisses & Hugs, Little Elephant and Bombs, Arranging Cup-cakes, Closing the Tweets, Racing Horses, Ciel and Receipt, Coin Flip, Carvans, Tourist Translations, Little Elephant and Permutations, Buying Sweets, The Minimum Number Of Moves, Root of the Problem, Packaging Cupcakes, Hello Hello, Maximum Weight Difference, Your Name is Mine, Lapindromes, Subtraction Game 1, Number of Factors, Splitting Candies, Chef and The Right Triangles, Uncle Johny, Number Mirror, Chef and Feedback, Farmer Feb, Chef and Remissness, Chef-jumping, Dividing Stamps, Chef and Rainbow Array, Count Substrings, Dish Owner, Subarray GCD, Copy-Paste, Chef and Notebooks, Sereja and Votes, Lucky Four, Add Two Numbers, Find Remainder, First and Last Digit, Sum of Digits, Reverse The Number, Helping Chef, Valid Triangles, GCD and LCM, Second Largest, Small Factorial, Finding Square Roots, Nikitosh and xor, Count Subarrays, Chef and Subarrays, Chef and digits of a number, Intersections, Cats and Dogs, Coins And Triangle, Tourists in Mancunia, Bear and Extra Number, Bear and Segment 01, Buggy Calculator, Coupon System, GCD, Mix the Colors, Chef and Glove, Count Sum (keteki) , Minimum Deletions, Workers, Majin Vegeta, Two vs Ten, Sheokand and String, Binary Shuffle, No Minimum No Maximum, Strike or Spare, Encoding Message, Kill them with your success, Chef and Eid, Ada School, Ada and the Staircase, Truth and Dare, Event, Four Numbers(Keteki), Camp Or Not, Valid Stack Operations, Is it a Cakewalk Problem, Print Pattern, Count MUJ, Maximum Remaining, Max power, Reduce to One, Strange Game, Chain Reaction, Dummy Palindromic Strings, CV, Chef and Distinct Numbers, Chef and Sum, Chef and Pairs, Multiple Choice Exam, Playing with Strings, Chef Drinks Coke, Weird Modulo Problem , Naruto Run, Khaled in HIT, English, Minion AND Range, Range AND, Lasers Everywhere, Factor Tree, (Challenge) Raisins, Friendly Imran, Mysterious Sequence, Chef Swaps Digits, Good Prefix, GCD operations, Root the Tree, Robot Detector, Watermelon, Good Array, Mod Equality
Contests (307):
November Challenge 2018 Division 2:
Chef and Ridges, Chef, Primes and Trees (Challenge), Chef and Difficult Contests, Chef and Happiness
Innerve Summer Code Challenge:
Big Multiplication, Friends Meeting, Good Subsets, Krish and Containers, Mathematical Equation
ProCon Junior (Rated for Division 2):
Chef and Secret Ingredient, Chef and Bored Games, Chef and Polygon Cakes, Chef and Cookies
January Challenge 2019 Division 2:
Yet Another Problem About Sequences, Different Neighbours, Lucky Number Game, Distinct Pairs, Chef and Modulo Game, Fancy Quotes
June Challenge 2019 Division 2:
Road Signs, Chef and Proxy, Guddu on a Date, Chef and Ingredients, Sum and GCD
August Challenge 2019 Division 2:
Guddu and his Mother, Dilemma, Football, Distribute Apples, Zombie and the Caves
September Challenge 2019 Division 2:
Easy Fibonacci, Chef Designed a Network, Chef and Interesting Subsequences
October Challenge 2019 Division 2:
Even Edges, Missing Number, Chef and Maximum Star Value, Array Modification, Operations on a Matrix, Phone Prices
January Challenge 2020 Division 2:
Chef and Dynamo, Doraemon, Equality, Chefina and Prefix Suffix Sums, Breaking Bricks, (Challenge) Building Anthills
February Challenge 2020 Division 2:
Chef and Railway Stations, Expected Change, No Change Required, The Theatre Problem, School of Geometry, Hard Cash, (Challenge) Raisins, Long Contest and Cook Off Overlaps
April Challenge 2020 Division 2:
Strange Number, Squared Subsequences, Ready Bitwise, Unit GCD, Sell All the Cars, Leaked Answers (Challenge), COVID Pandemic and Long Queue
DSA Learning Series - Week 2:
Compilers and parsers, Stupid Machine, Chef and Street Food, Penalty Shoot-Out II, Not All Flavours
Campus Chapters Contest 1.0:
Walter and Jesse, Another game of numbers, A lot of cars, Corona in Karunanagar, Code Koroo Naaa
June Challenge 2020 Division 2:
Even Matrix, The Tom and Jerry Game!, Operations on a Tuple, Chef and Icecream, Covid Sampling (Challenge), Chef and String, Chef and Price Control
August Challenge 2020 Division 1:
Chef Wars - Return of the Jedi, Smallest KMP, Chef and Wedding Arrangements
December Challenge 2020 Division 1:
Hail XOR, Square Root of LCA Convolution, Calculus, String Operations, Positive Prefixes, Even Pair Sum
DSA Learning Series - Contest 7:
Subtraction Game 2, Count K-Primes, Chef and Frogs, Billiards, Count Subarrays, Chef and Good Subsequences
push_back(end):
Pattern End, Divide End, Series End, Basket End, Cube End, Frequency End, Digits End
push_back(start):
Pattern Start, Divide Start, Series Start, Basket Start, Inversion Start, Pattern Revisit Start, Square Start, Decode Start, Patter Decoding Start
August Challenge 2021 Division 1 (Unrated):
Special Triplets, Chef and Bulb Invention, Problem Difficulties, Olympics Ranking
SnackDown 2021 - Online Qualifiers:
Lucky Number, Maximum Number Of Distinct Elements, Minimise Difference
FizzBuzz Division 2 (Rated):
Magical Planks, Clean The Sequence, Substring Minimum Function, Can_Reach, Kingdom Attack
Code करोना:
Meena and FPD Machine, Third Wave, Cat Jump, Meena and Cricket ball, Majority_Wins , Manage the code
February Long 2022 - I, Division 1 (Unrated):
Digit Multiplication By K, Binary Base Basics, Bitwise Blend, Remove Adjacent
Starters 66 Division 1 (Rated till 5-stars):
Good Binary Strings, Palindrome by Splitting, Connect All Cities, Palindrome In Making
Starters 70 Division 2 (Rated):
Minimum distance between 1s, Prime Reversal, Frequency Array Retrieval
Starters 112 Division 2 (Rated):
Cursed Indices, 3 Logicians Walk into a Bar, Permutation Construction, Max Nutrition
Learning Paths (0):
None
Practice Paths (9):
Contributions
Problems Authored (2)
Problems Tested (0)
No Contribution
Editorials Contributed (0)
No Contribution