Prince Raj Kumar
- 4★prince0322
- India
- Make Fun
- Student
- Indian Institute of Technology Dhanbad
- List of teams by Prince Raj Kumar
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Practice Problems (345):
Practice:
Prime Generator, Transform the Expression, The Next Palindrome, Factorial, Small factorials, Marbles, Mixtures, Bytelandian gold coins, Ambiguous Permutations, Enormous Input Test, Sums in a Triangle, Simple Sorting, GCD2, ATM, Paying up, The Way to a Friends House Is Never Too Long, Life, the Universe, and Everything, Paying up, Johnny and the Beanstalk, Stepford Houses, Nuclear Reactors, Prime Palindromes, The Lead Game, Permutation Cycles, Discrepancies in the Voters List, Numbers, Numbers, Numbers, Programmer Jackpot, Riled, Reinfected, Rumble, Building Towers, Modulo, Prime Relation, Not that Digit, Parenthesis, Odd, Stone Game, Summing Subsets, Anagram, Square, Palindromic Subsequences, A Negative Base Problem, Problem 1, Problem 2, Problem 3, Consecutive Numbers, Carry, Palindrome, Flipping Coins, Gravel, Problem5, Cooling Pies, Problem1, Cutting Recipes, Words, Holes in the text, Three Way Communications, On The Floor, StringCode, RectangleArea, Jump it up, Open the Dragon Scroll, Chefs new Pet, Last Digit Sum, Hotel Bytelandia, Sum of tokens, Area of Park, Total Score, Sum of Factors, Ciel and A-B Problem, Count of Maximum, I am Exponential, The Cipher, Paths to a point, Algorithm Challenge, Factorial, Absolute value of a number, Next Palindrome, Number of Odd and Even Numbers, Divisor Summation, Piggy-Bank, Double Strings, Jewels and Stones, Divisible By 17, Lucky lucky number, Factorial Pizza, Connected Components, String encryption, Little Elephant and Alcohol, Little Elephant and Candies, Top Batsmen, Little Elephant and Bombs, Event Organizer, Connecting Soldiers, Racing Horses, Ciel and Receipt, Ciel and Map, Witua and Math, Candy Collecting Game, Coin Flip, Tourist Translations, Character count, Copy cats, Swap the Boxes, Next Magic Number, Little Elephant and Permutations, Little Elephant and Divisors, Rat Maze, Presti Digitator, Subset Sum, Root of the Problem, Packaging Cupcakes, Reversing directions, Count the Words, Minimum Distance, Many Chefs, The Mirror of Galadriel, Sort The sequence, Kingdom Unity, Mirror Strings, College Ground, Row and Column Operations, divisor, A OR B, COUNT THE ONES, The Illusionist, Your Name is Mine, Andrew and the Meatballs, SORT, The Probability Of Winning, Lapindromes, Subtraction Game 1, Maxim and Progressions, Number of Factors, Pairwise AND sum, Number of numbers, Chef and Gift, Uncle Johny, Missing some chairs, Girl Friend and String Gift, Tree Boundary, Lucy and the Number Game, Statues, Line Problem, Cardinality, ATM, Number Mirror, Am I a Fibonacci Number, Rank of the Number, Magic Pairs, Forever Bhavuk, Longest Common Pattern, Sum Up, Farmer Feb, Chef and Shop, Chef and String, Chef and Numbers, Chef and Way, Atoms in the Lab, Counting Bits, Sherlock and Inversions, A Story with Strings, Chef and Remissness, Chef and Kingship, Sereja and ASum, Coin Calculator, Chef-jumping, Help King Thorin in his quest, Sir Ravindra Jadeja, Valar Morghulis, Permuted Array Problem, Chef and Ground, Chef and Digit Jumps, Chef and Subarray, Shortest Path in Binary Trees, GRID, CLOCK, Ups and Downs, Count Substrings, Tracy and Charlie, Count Substrings, Permutation Shuffle, Dish Owner, Divisible Subset, Approximately II, Addition and Multiplication, The Smallest Pair, Dynamic Inversion, Subarray GCD, And Operation, Shift The String, Lowest Common Ancestor, Copy-Paste, Sum Queries, Chef and Gift, 2048, Helping Sugam, A wolf, a sheep and cabbage, Tanu and Head-bob, Power Of Two, Chef and easy problem, Who Gets Her, Party Mystery, Impress The GirlFriend , Distinct Characters Subsequence, Matrix Problem, Tree and Queries, Maximum Average Sub-Array, A Simple Sum, XOR with Subset, Devu and Adding Two Numbers, Physics Class, Mangalyaan-2, Mahesh and his lost array, Chef and Apple Trees, Brackets, Petersen Graph, Chef and Problems, The Chef and the Triangles, Count of Maximum, Delivery Man, Bread, Lights Camera Mayhem!, Piece of cake, Just multiply, Matryoshka Dolls, Gcd Queries, Chef and moon, False Fibonacci Series, Lights and Switches, Not Palindrome, Chef and Pattern, Chhota Bheem and GCD, Chota Bheem and Sequence, Piyush and Bitwise-operation, Sourabh and Multiplication, Susobhan Runs to Win, Piyush Arranges Flower Pots, Combination of Brackets, Devu, his friends and birthday gifts, Chef and Prime Divisors, (SENIOR) Guess Your Way Out!, Set Difference , Viva Round , PRIME PALINDROME, Saving a gift of love, I D K XOR, REVERSE, Lucky and XOR, Malcolm and Cards, Galaxies and Beyond, Shil and Triplets, String Match, Sucho and his Students, Clarke and Australian Cricket Team, Utkarsh and LCM, Shil and the Toy Factory, AMIT AND HIS FACTORIAL STRATEGY, VALENTINES DAY DATE PLAN, HELP ANURAG TO MULTIPLY, Annual Sports Day, MasterChef, Devu And Churu , PALINDROMIC STRINGS, Zeroes, Chef and String, Spiral Form, Na2a and lucky stone, Chef and Cube, Reunion 2016, Alternating characters, AB and Strings, Rohith and Circles, Devu and Grapes, Chefs election campaign, Add Two Numbers, Find Remainder, First and Last Digit, Smallest Numbers of Notes, Sum of Digits, Reverse The Number, Helping Chef, Id and Ship, Valid Triangles, GCD and LCM, Second Largest, Small Factorial, Finding Square Roots, The Block Game, Grand Party, Wrong Answer, Message secrecy, The Campus chapter effect, The Silk trade, Placement season, Number of Ways , Devu and friendship testing, Devu and decorating birthday cake, Make XOR zero, Cops and the Thief Devu, Path containing K Nodes, Cooking Machine, Chef and Trees, Cheeku And Arrays, Number Of Ways, MinMax Queries, Can Arpit reach Div1 , Aditi and Magic Trick, Carol and Skrulls, Republic Day, Raga and Queries, Carry count, Strange Competition, Graph Sum, Joey and his friends, A New City, Churu and lost string, Counter Strike and Homework, Range Queries, Help Monika, Nice subsets, FCAR, Chef And Plants, Shinchan and Toggling Candles, Fast squarer, Estimating progress, Max Subarray GCD, Alternating Colored Paths, Acyclic Graph, Shifting Sub-arrays, Distinct Codes, Sereja and Array and Subtracting, Chef and LCS, Count The Prime, Semusa Cipher, Dual Nim, Lets Party !, Give me the sequence, Maximum K Sums, Mr Swegwan and His GirlFriends, Holi Sort, Odd Divisors, Watan And Dominoes, Movie with Roopesh, English
Contests (333):
DPS Dwarka INOI practice contest 01:
Chef and Fibonacci, Chef and moon, Chef and mountains, Chef and powers of 2
February Challenge 2015:
Chef and Chain, Chef and Strange Formula, Chef and Strings, Let us play with rank list, Chef and Equality
April Challenge 2015:
Count Sequences, Chef and Interview, Broken Telephone, Division of Lands, Chef and Piano Scales
May Challenge 2015:
Devu and binary String, Chef and Prime Divisors, Set Difference , Chef and new recipe, Chef and Cake
June Challenge 2015:
Sereja and Matrix Division, Steady tables, Chef and His Friend, Chef and Memory Limit, Chef and Polygons, Anticommutative implication, Chef and String
July Challenge 2015:
Addition and Multiplication, Bread, MasterChef, Na2a and lucky stone, Chef and Cube, Rohith and Circles
August Challenge 2015:
Way Out, Gravity Guy, Devu And Churu , Cooking Machine, Aditi and Magic Trick
October Challenge 2015:
Time measure, Count Subarrays, Who dares to be a millionaire, Spheres, Rupsa and Equilateral Triangle
December Challenge 2015:
Sereja and Dividing, Chef and cinema, Chef and the stones, Plane Division, Oracle Devu and Longest Common Subsequence, Chef and Filters, Chef and Girls, Tanks
IIT Kanpur, Monthly Programming Contest 2015:
Little Chef and the King, Let us play with even and odd numbers
Psycoders 2015:
Dhoni and Practice Sessions, Will India Win, Sweet Deal, The Republic Day speech, Chef and Chocolates
Code Brunch:
Parking Slot, Bob and his girlfriend, N-Prime-Divisors, Visit the cities, Piyush and Bitwise-operation, Rising population
Execute 15.1 replay 2015:
Goku and the Division, Mr Beans Candles, Jerry in a trap, Save Olive, Just another episode in Johnny Test
CSI XIE Contest 2015:
Count repeated letters, Add numbers in a String, Shorten Website Name, Fun with Pangrams
BreakTheCode 2015:
Obedient Rahul, Teacher Troubles!, Cricket Fever, Happy Suruchi, Palindrome Happiness
February Challenge 2016:
Sereja and Two Lines, Chef and Strange Operations, Devu and a light discussion, Rectangles of Love, Chef-Detective
March Challenge 2016:
Palindromic substrings, Chef and Number Guessing, maximize the sum, Chef And Special Dishes
Procon 2015:
An Unfair Fair Game, Little Red Riding Hood and Convolutions, Little Red Riding Hood and Candy Factory
Procon Junior 2015:
N Boy and Palingrams, Age of Ultron, Painting Logs, N Boy and Sum, Wolverine and XOR, Stockholm Encryption
CodeStrike by Atharva College of Engineering:
City Traveller, Roman number system, Char Count, Meeting Point
LoC Competitive Programming Marathon:
Bipin vs Balajiganapathi , Acronym counter, Pankaj and Icecream, Polynomial Differentiation, Rectangles
Codiyapa:
Game created out of Boredom, chalks and box, Game of dots, Courses and Credits, The game of childhood, Raju and his Trees, Raju and his safes, clues for pappu
March LoC Competitive Programming Marathon:
Fear of Rectangles, Birthday Treat, Mod in an Array, Very Simple Question, Play with Roses, Chef Notani and Repetition, Fraction
SRM Codejam [Qualifiers]:
Introductory Problem, Help Sumit, Vipul - The Bracket Checker, Simple Multiplication
Codervation qualifiers:
Freshers and Name problem, Mango Plantation, Amazing Numbers, The Bracket Problem, Tom and Series, Counter Strike Team, Team, Code the message, Lucky String
BIG-O v2.0:
Game Theory, Watan And Dominoes, Department Surfer, Sachin & his Girlfriend, Watsy & his Mam
May LoC Competitive Programming Marathon:
Cycle Race, Very Simple Question- The Quadruple, Teaching Tree, Post It DNA Sequences
August Long Challenge 2017:
Chef and Rainbow Array, Chef and Mover, Palindromic Game, Greedy Candidates
Chennai CP Local Contest - 2:
Akshay and his Vetri Kuri, Convert String To Palindrome, The Toughest Problem Ever
January Challenge 2020 Division 2:
Chef and Dynamo, Doraemon, Equality, Chefina and Prefix Suffix Sums, Breaking Bricks, (Challenge) Building Anthills
Learning Paths (0):
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Practice Paths (18):
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