Contest | Problem |
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OTHERS | KNAP3_1 |
KNAP3_3 | |
EXCEL1 | |
EXCEL9 |
Abhinav B. Rajhans
- 4★raj_abhinav39
- India
- Student
- Shree LR Tiwari College of Engineering Mira Bhayandar, Maharashtra, India
- List of teams by Abhinav B. Rajhans
- https://discuss.codechef.com/u/raj_abhinav39
- No Active Plan. View Details
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(2023-05-24 22:00:02)Ratings System Update
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Submissions
Practice Problems (306):
Practice:
Prime Generator, Transform the Expression, Factorial, Small factorials, Ambiguous Permutations, Enormous Input Test, Sums in a Triangle, Simple Sorting, GCD2, ATM, A Very Easy Problem!, Paying up, The Lead Game, Permutation Cycles, Discrepancies in the Voters List, The Best Box, Yet Another Number Game, Cleaning Up, Decreasing String, Cutting Recipes, Number Game Revisited, Ciel and A-B Problem, Lucky Long, Jewels and Stones, Little Elephant and Bombs, Arranging Cup-cakes, Racing Horses, Ciel and Receipt, Witua and Math, Coin Flip, Carvans, Tourist Translations, Little Elephant and Permutations, Buying Sweets, The Minimum Number Of Moves, Packaging Cupcakes, Three Different Numbers, Fire Escape Routes, Maximum Weight Difference, Your Name is Mine, Lapindromes, Subtraction Game 1, Chopsticks, Number of Factors, Splitting Candies, Pairwise AND sum, Chef and The Right Triangles, Uncle Johny, Number Mirror, Magic Pairs, Please like me, Chef and Feedback, Farmer Feb, Compilers and parsers, Walk, Chef and Remissness, Chef-jumping, Dividing Stamps, Chef and Reversing, Divide the Cake, Count Substrings, The Smallest Pair, Copy-Paste, Chef and Gift, Tanu and Head-bob, Chef and Notebooks, Walk on the Axis, Gcd Queries, Suraj goes shopping, Lucky Four, Andrash and Stipendium, Version Control System, Tickets, Devu and Grapes, Add Two Numbers, Find Remainder, First and Last Digit, Smallest Numbers of Notes, Sum of Digits, Reverse The Number, Helping Chef, Total Expenses, Id and Ship, Gross Salary, Valid Triangles, Grade The Steel, GCD and LCM, Second Largest, Small Factorial, Primality Test, Finding Square Roots, The Block Game, Chef and his Sequence, Devu and friendship testing, Train Partner, Divisibility by 9, Count Subarrays, Greedy puppy, Chef and the Wildcard Matching, Capital Movement, Minimum Maximum, Chef And Operators, Mahasena, Chef-Detective, Processing a string, Mutated Minions, Chef and Fruits, Malvika is peculiar about color of balloons, Alternating subarray prefix, Puppy and Sum, Simple Statistics, Ada and crayons, Chef And Coloring, Shopping, Akhil And Colored Balls, Devu and an Array, Kitchen Timetable, Collisions, Studying Alphabet, Sahil The Anime Lover, Lazy Jem, Help Lost Robot!, Beautiful Arrays, Watson and Digit Sums, Download file, Chef and his Students, Quentin Tarantino, Xenny and Alternating Tasks, Bear and Milky Cookies, Bear and Ladder, BST Operations, Similar Dishes, Bear and Candies 123, Bear and Segment 01, Snake Procession, Temple Land, Snakes, Mongooses and the Ultimate Election, Snakes and transition from Capitalism to Socialism, Two Numbers, Chang and Bitwise OR, Whats in the Name, Find the Maximum Value, From heaven to earth, Subsequence Equality, A Balanced Contest, Chef and Cook-Off Contests, Chef and Employment Test, Buggy Calculator, Random Pair, Good and Bad Persons, Football Match, Coder Life Matters, Rectangle, Chef and Game with Sequence, A Big Sale, Chef and Cook-Off, Chef and Glove, Chef Judges a Competition, Chef and Friends, Minimum Deletions, Workers, Candy Love, Two vs Ten, The hardest gcd problem, Secret Recipe, Naive Chef, Family Tree, Roots of a Quadratic Equation, Sum OR Difference, Decrement OR Increment, Area OR Perimeter, HOW MANY DIGITS DO I HAVE, Program Your Own CALCULATOR, Counting Pretty Numbers, Spell Bob, The Great Run, Balsa For The Three, Ada School, ATM Machine, Judging Delay, Chef and SnackDown, Three Friends, Chef and Interactive Contests, Chef and An Ideal Problem, Maximise the Sum, Play Piano, Camp Or Not, Print Pattern, Fancy Quotes, Appy and Contest, IPL and RCB, Buying New Tablet, Chef and Party, Chef and Number Game, Average Number, FlatLand, Testing Robot, Making a Meal, Chain Reaction, CV, Chef and Pairs, Multiple Choice Exam, Ping Paja Pong, Chef and Mean , Football, Easy Math, Chef and Interesting Subsequences , Plus Multiply, Playing with Matches, Weird Modulo Problem , Colliding Balls, Discount in a Shop, Moving Segments, Medel, Select Training Set, Train or Walk, Maximize Diversity of an Array, Chef and Diamonds, Is This a Give Away, Analytics Load Jobs, Ada Bishop 2, Check Algorithm, Recruit Villagers, Troublesome Harsha, Halva, Chefina and Swap, Find maximum in an Array, Find Your Gift, Lift Requests, SIMPLE MODIFICATION, Chef and Numbers, Chef and String, Cache Hits, Max Mex, Chef and Demonetisation, Increasing Decreasing, Gold Mining, Even-tual Reduction, Winning Strategy, Priya and AND, B1 - Mayor Ram & Portals ( Easy Version ), Chef and Wedding Arrangements, Chef and Work, Restore Sequence, Ada and Dishes, AND Plus OR, The One Who Knocks!, Even Pair Sum, Circle of Chaos, Three Letters, Good Grid, Horoscope Matrix, Encoded String, Shifting Spoons, Dreams of Divisibility, Binary Subsequence, Even Sum, Odd Array, Matrix XOR, Array Rotation, From Rational to Binary, Optimal Denomination, Different String, Chef and Closure, Beautiful Pairs, Positive Spewing, Array Rotation Returns, Clear the Array, Just a Graph, Diagonal movement, Wildcard Replacement, Xor Equation, GCD of Prefixes, Product Pain, Again XOR problem, Game between friends, Distinct Elements, Binary String Game, Dalgona Treat, RGB Construction, Optimal Sorting, Romantic Reversals, Count Number of Peaks, Favourite String of Chef, Mean equals Median, The Melancholy of Problem Setter, Retrieve back the Array, Merged LIS, Non Zero Subarray Xor, Anti Palindrome, Permutation XOR Sum, Divisors and Reciprocals, Bitwise swaps, String Reverse, Stone Game, Array Division, Distinct Binary Strings, Non Coprime Neighbours, The product mystery, Travelling in the Graph, Maximizing LIS, Buying Sweets, Presents for Cheffina, Nil Xor, SUM OR, Maximum Sum Permutation
Contests (231):
DSA Learning Series - Contest 1:
Factorial, Life, the Universe, and Everything, Coin Flip, Carvans, Lapindromes, Reverse The Number, Smart Phone, Laddu
June Challenge 2020 Division 2:
Even Matrix, The Tom and Jerry Game!, Chef and Icecream, Covid Sampling (Challenge), Chef and String, Chef and Price Control
July Challenge 2020 Division 2:
Ada King, Chefina and Swaps, Missing a Point, Doctor Chef, Chef and Card Game, Chef and Strings
August Challenge 2020 Division 2:
Chef Wars - Return of the Jedi, Another Card Game Problem, Chef and Linear Chess
December Challenge 2020 Division 2:
Hail XOR, Positive Prefixes, Even Pair Sum, Vaccine Production, Vaccine Distribution
December Cook-Off 2020 Division 2:
Self-Destructing Strings, Catch the Thief, Minimum Attendance Requirement
Getting started Practice Contest :
Find Second Largest, Raju and His Trip, Find Me, Reverse Me, Range Odd, Sum Is Everywhere, Add Natural Numbers, Factors Finding, Is Both Or Not, Buy Please, Valid Triangle Or Not, Triangle Everywhere, Triangle With Angle, Reverse Star Pattern, Alternative Square Pattern
July Challenge 2021 Division 2 (Unrated):
XxOoRr, Chef vs Bharat, Optimal Denomination, Maximum Production, Relativity
CodeChef Starters 9 Division 2 (Unrated):
Black cells in a chessboard, Large Square, Bus full of passengers
September Challenge 2021 Division 2 (Unrated):
XOR Equal, Shuffling Parities, Airline Restrictions, Travel Pass
November Challenge 2021 Division 2 (Unrated):
Weird Palindrome Making, Hill Sequence, Equal Coins, Maximise the bridges
December Challenge 2021 Division 2 (Unrated):
Check Mate, Valleys and Hills, Rock Paper Scissors, List of Lists
CodeChef Starters 21 Division 3 (Rated):
Devendra and Water Sports, Akash and Grid, ChefWM, And Or Union, Covid and Theatre Tickets
January Cook-Off 2022 Division 2:
Palindromes Not Allowed, Mean Maximization, Subsegment Divisibility
Starters 70 Division 2 (Rated):
Minimum distance between 1s, Prime Reversal, Frequency Array Retrieval
Starters 85 Division 2 (Rated):
Crazy Bishops on Chessboard, Efficient PAN Linking, Inside The Stadium, TripTastic
Starters 91 Division 2 (Rated):
Odd GCD Permutation, Chef Odd, Blobby Volley Scores, Maximum Sum Permutation
Learning Paths (0):
None
Practice Paths (17):
Contributions
Problems Authored (4)
Problems Tested (0)
No Contribution
Editorials Contributed (0)
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