Ranjit Ranjan
- 2★watch_it
- India
- Professional
- Dell International Services
- List of teams by Ranjit Ranjan
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Ratings System Update
(2022-01-10 15:00:00)Ratings System Update
(2022-12-20 00:00:00)CodeChef Rating Distribution
Submissions
Practice Problems (478):
Practice:
Transform the Expression, Factorial, Small factorials, Poker, Ambiguous Permutations, Enormous Input Test, Sums in a Triangle, Simple Sorting, Not a Triangle, GCD2, ATM, Johnny and the Beanstalk, Paying up, The Way to a Friends House Is Never Too Long, Life, the Universe, and Everything, A Very Easy Problem!, Paying up, Johnny and the Beanstalk, Prime Palindromes, The Lead Game, Permutation Cycles, Discrepancies in the Voters List, Riled, Modulo, Parenthesis, Odd, Anagram, Problem 3, Carry, Palindrome, Yet Another Number Game, Arranging the Appetizers, Cleaning Up, Decreasing String, Birthday Candles, Cooling Pies, Cutting Recipes, Number Game Revisited, The Morning Commute, Pairing Chefs, Holes in the text, Chef team, Three Way Communications, Money Transformation, StringCode, Cricket, Internet Media Types, I Spy You, Popular Rice Recipe, Correctness of Knight Move, Garden Squares, Open the Dragon Scroll, Last Digit Sum, Hotel Bytelandia, Divisor Sum, Total Score, Subanagrams, Ciel and New Menu, Ciel and A-B Problem, Lucky Long, Word Couting, Count of Maximum, Spoon in Matrix, Fit to Play, Daily Train, Magic Trick, Factorial, Absolute value of a number, Number of Odd and Even Numbers, Double Strings, Jewels and Stones, Little Elephant and Strings, Lucky lucky number, Factorial Pizza, Little Elephant and Candies, Top Batsmen, Resistance, Kisses & Hugs, Little Elephant and Bombs, Fierce Battles, Little Elephant and Lemonade, My Fair Coins, Gift Rift, Arranging Cup-cakes, Closing the Tweets, Matchsticks, Racing Horses, Ciel and Receipt, Code Crazy Minions, Granama Recipes, Coin Flip, Recipe Reconstruction, Carvans, Buy1-Get1, Tourist Translations, Magic Rankings, Character count, Little Elephant and Permutations, Buying Sweets, Little Elephant and Divisors, The Minimum Number Of Moves, Subset Sum, Packaging Cupcakes, Reversing directions, Climbing Stairs, Approximately, Minimum Distance, Many Chefs, Three Different Numbers, The Ball And Cups, Palindrome, Hello Hello, Fire Escape Routes, Lack of Logic, Row and Column Operations, Maximum Weight Difference, Helping Lira, A OR B, Superpowers of 2, Name Reduction, Your Name is Mine, Andrew and the Meatballs, Andrew and the Meatballs again, Lapindromes, Cool Guys, Subtraction Game 1, Chef and Walking on the rectangle , Chopsticks, Maxim and Dividers, Count K-Primes, Attic Crossing, Number of Factors, Splitting Candies, CAO Stage-1, Pairwise AND sum, Chef and The Right Triangles, Code, Polo the Penguin and the Numbers, Polo the Penguin and the Test, Uncle Johny, Square Digit Squares, Missing some chairs, Lucy and the Number Game, ATM, Number Mirror, Funny Marbles, Magic Pairs, Bon Appetit, Chef and Girlfriend, Counting Bits, Chef and Remissness, Chef and Kingship, Chef and Frogs, Chef and Rainbow Array, Divide the Cake, Ups and Downs, Dish Owner, Approximately II, Painting, Sherlock and the Grid, The Smallest Pair, Subarray GCD, Copy-Paste, Sum Queries, Chef and Gift, Harrenhal, Tanu and Head-bob, Chef and easy problem, Three elements, Chef and Keyboard, Charlie and Prime Numbers, Alan and the Heist, Piece of cake, Matryoshka Dolls, Tojo hates probabilities, Chef and Memory Limit, Way Out, Chef and Polygons, Equality, Version Control System, Tickets, Pile of Coins, Chef and Cube, 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, Gregorian Calendar, GCD and LCM, Second Largest, Small Factorial, Primality Test, Finding Square Roots, The Block Game, Farmer And His Plot, Chef and Dolls, Chef and his Sequence, Devu and friendship testing, Entrance Exam, Make XOR zero, Train Partner, Cops and the Thief Devu, Maximize Disjoint Pair Sum, Chef and Table Tennis, Strange operations, Chef and Two Strings, Greedy puppy, Puppy and game, Who dares to be a millionaire, Chef and the XORed Number , Chef and the Wildcard Matching, Sum of palindromic numbers, Chef And Operators, Stacks, emitL, Delete and Find Sum , Mahasena, Almost Sorted Permutation, Bhallaladeva, Processing a string, Mutated Minions, Distinct Codes, Black And White Cells, Sereja and Array and Subtracting, Chef and Sub Array , Chef and Subarrays, Malvika is peculiar about color of balloons, Crazy Malvika discovers Crazy Fibonacci function, Chef and Chocolate, Ada and crayons, Movie Weekend, Odd Divisors, Eugene and big number, Coins And Triangle, Akhil And Colored Balls, Kitchen Timetable, Sticks, N different palindromes, Collisions, One more weird game, Chef and Proportion, Tweedle-Dee and Tweedle-Dum , Drumpf for President!, Studying Alphabet, Lazy Jem, Chef and Inequality, Watson asks Does Permutation Exist, ChefWatson uses Social Network, Help Lost Robot!, Beautiful Arrays, Sebi and the highway, Chef and his Students, Chef and Subset, Extreme Encoding, Quentin Tarantino, Digit Longest Increasing Subsequences 2, Safe Robot, Bear and Ladder, Snake Procession, Temple Land, Same Snake, Team Formation For Snackdown, Is It a Snake, Snakes, Mongooses and the Ultimate Election, Pairwise union of sets, Two Numbers, Chang and Bitwise OR, Minimum Good Permutation, Find the Maximum Value, From heaven to earth, Mathison and pangrams, Little Chef and Sums, Subsequence Equality, A Balanced Contest, Chef and Cook-Off Contests, Chef and Employment Test, Buggy Calculator, Villages and Tribes, Days in Month, J - Reached Safely Or Not, Random Pair, Chef And his Cake, Good and Bad Persons, Uniform Strings, Spam Classification Using Neural Net, Coupon System, Football Match, Coder Life Matters, Rectangle, Chef and Game with Sequence, Permutation and Palindrome, Chef and Cook-Off, Jumping in the hills, Minion Chef and Bananas, Chef Restores a Matrix, Average of Pairs, The Deadly Sin, Candy Love, Two vs Ten, Secret Recipe, Trace of Matrix, Roots of a Quadratic Equation, Sum OR Difference, Decrement OR Increment, Area OR Perimeter, HOW MANY DIGITS DO I HAVE, Program Your Own CALCULATOR, Is it a VOWEL or CONSONANT, Counting Pretty Numbers, Encoding Message, Chef and Secret Ingredient, Chef and Bored Games, The Great Run, Magician versus Chef, Balsa For The Three, Chef and Eid, Ada School, Chef and Serves, ATM Machine, Make a Permutation, Judging Delay, Chef and SnackDown, Chef and Semi-Primes, Chef and Difficult Contests, Truth and Dare, Chef and Interactive Contests, Chef and An Ideal Problem, Maximise the Sum, Play Piano, Life Limited, Valid Stack Operations, Is it a Cakewalk Problem, Print Pattern, IPL and RCB, Buying New Tablet, Chef and Party, Average Number, FlatLand, Maximum Remaining, Testing Robot, Max power, Making a Meal, Attendance, CV, Chef and Sum, Multiple Choice Exam, Ping Paja Pong, Football, Playing with Strings, Easy Math, A - Books, Plus Multiply, Playing with Matches, Weird Modulo Problem , Chef Feeds Cats, Discount in a Shop, XOR Engine, Medel, How much Scholarship, Chef Diet, That Is My Score!, Breaking Bricks, Change It, Check Algorithm, Chef Chick, Recruit Villagers, Chef and Street Food, Pintu and Fruits, Find maximum in an Array, At the Gates, Find Your Gift, Coronavirus Spread, Lift Requests, Chef in Fantasy League, Weird Walk, Lost Weekends, Cache Hits, Chef vs Doof, Chef and Demonetisation, Chef and Strings, Even-tual Reduction, Chef and Steps, Chef Wars - Return of the Jedi, Chef and Work, Bowling Strategy, Split the Str Ing, AND Plus OR, Chef and IPC Certificates, Hidden Numbers, Minimum Attendance Requirement, Sed Sequences, Prime Tuples, Distinct Pair Sums, Pair Me, Even Differences, Even Sum, Body Mass Index, Coprime Range, Pawri Meme, Weight Balance, Lucky Four, Possible Victory, Valid Pair, Passing Marks, Chef On Island, A - Save Water Save Life, Chocolate Monger, Coldplay, Hoop Jump, Solubility, Lazy Chef, Summer Heat, ICPC Balloons, Richie Rich, Chess Match, Cyclic Quadrilateral, Olympics Ranking, Black cells in a chessboard, Prefix Sums, Magical Planks, Binary Inversion, The One with Russ, GCD of Prefixes, Chef on Vacation, New Piece, Can_Reach, Disabled King, Odds and Evens, Can You Eat It, Product Pain, Missing Sums, Compare those strings, Back to Campus, Make them equal, The One Where It All Began, Minimum Number of Pizzas, Expected Weight, Chef and Stock Prices , Red Light, Green Light, Janmansh at Fruit Market, Wordle, Balanced Reversals, Alternating String, Binary String Cost, Rearranging digits to get a multiple of 5, Non Adjacent Flips, Palindrome Pain, Chef and Happy String , Compress the Video, Practice makes us perfect, Recent contest problems, Problems in your to-do list, Xor Palindrome, Score High, First and Last, Zero Ones Equal One Zeros, Make all equal using Pairs, Sort the String, Easy Pronunciation, Dominant Element, Good Pairs, Two Different Palindromes, Remove Bad elements, X Jumps, Mario and the Broken String, String Game, Reach fast, Pet Store, Prime Reversal
Contests (225):
November Challenge 2014:
Chef and Segment Game, Distinct Characters Subsequence, Chef and Red Black Tree, Let us construct palindrome
Code Smart 2014:
The Chef and the Books, The Chef and the field, The Chef and the Triangles, Count of Maximum, The power of powers
CodeERA:
Lucky Palindrome, Factorial , DIGITAL DISPLAY, Palindrome, I D K XOR, ShOrT CuT WaY, REVERSE
April Challenge 2016:
Help Watson Escape, Chef and Ballons, Chef And Magical Path, Chef And Coloring
May Challenge 2017:
Chef and his daily routine, Courses in an university, Median of adjacent maximum numbers, Chef and Subsequences
April Challenge 2020 Division 2:
Strange Number, Unit GCD, Sell All the Cars, COVID Pandemic and Long Queue
June Challenge 2020 Division 2:
Even Matrix, The Tom and Jerry Game!, Chef and Icecream, Chef and String, Chef and Price Control
December Challenge 2020 Division 2:
Positive Prefixes, Even Pair Sum, Vaccine Production, Vaccine Distribution
January Challenge 2021 Division 3:
Fair Elections, Chef and Division 3, Point Of Impact, Encoded String
November Challenge 2021 Division 3 (Rated):
Weird Palindrome Making, Hill Sequence, Equal Coins, Which Fuel is Cheaper, Maximise the bridges
January Long 2022 - I, Division 3 (Rated):
Keplers Law, Prime in a binary string, Covid Spread, Chef and Riffles
Learning Paths (0):
None
Practice Paths (27):
Jump from 2* to 3*:
Make it Divisible, Indivisible Permutation, Minimum Number of Pizzas, Distinct Pair Sums, Turn It, Alternating Work Days
Strings:
Play Piano, Wordle, Malvika is peculiar about color of balloons, Chef and Happy String , Studying Alphabet, Lapindromes, Chef and Feedback, Chef and the Wildcard Matching
Contributions
Problems Authored (0)
No Contribution
Problems Tested (0)
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Editorials Contributed (0)
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