Jay Raj Goyal
- 3★piraterajay
- India
- Student
- Indian Institute of Technology Roorkee Uttarakhand, India
- List of teams by Jay Raj Goyal
- https://discuss.codechef.com/u/piraterajay
- No Active Plan. View Details
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Submissions
Practice Problems (159):
Practice:
Lucky Long, Farmer Feb, Chef and String, Walk, Chef and Rainbow Array, Count Substrings, Lowest Common Ancestor, Copy-Paste, Sum Queries, Good Joke!, Piece of cake, Version Control System, Tickets, Devu and Grapes, Total Expenses, Gross Salary, Grade The Steel, Gregorian Calendar, GCD and LCM, Second Largest, Small Factorial, Primality Test, Finding Square Roots, Farmer And His Plot, Chef and Dolls, Chef and his Sequence, Devu and friendship testing, Cops and the Thief Devu, Chef and Table Tennis, Strange operations, Chef and Two Strings, Greedy puppy, Who dares to be a millionaire, Forgotten Language, Chef and the Wildcard Matching, Minimum Maximum, Palindromic substrings, Chef and Subarrays, Chef and Fruits, Malvika is peculiar about color of balloons, Puppy and Sum, Chef And Coloring, Movie Weekend, Coins And Triangle, Kitchen Timetable, Studying Alphabet, Lazy Jem, Help Lost Robot!, Chef and his Students, Bear and Candies 123, Two Numbers, Obtain Desired Standard Deviation, Ordering teams, J - Reached Safely Or Not, Spam Classification Using Neural Net, Geometric Progression Triplet, Chef and Game with Sequence, Chef and Friends, Three Integers, Magic Elements, The hardest gcd problem, Fake Binary Search, Best Cake Ever, Secret Recipe, Magic Set, Strike or Spare, Encoding Message, OR Matrix, Forced Particles, Chef and Bored Games, Chef and Polygon Cakes, Prime divisors, Vijju, Taran and Terrible Implementations, Surya Imports and Exports, Minimize Digitsum, OneTwo, ATM Machine, Make a Permutation, Yalalovichik Numbers, Print Pattern, Choosing from Buckets, Age Calculator, Chef and Secret Password, Misha and Nice Sets, Birthday Gift Again, Expected Product, Two Variables, Delete a Subarray, Professor on a Trip, Two-lane Road, Two Circles, Destroy Cells, Chef Does Coke Yet Again, All Substrings, Find the Sum, Bring Positivity, Fairy Tales!!, Find the XOR, Back In 2 minutes!!, Xor It, The Evil Professor, Frequency Function, Guess the number, Chef and String, Chef and Walk, Chef and Rotation, Maximum Subsequence Sum, Divide them all, Range AND, Chefina and Sums, XOR Game, Chef and Subsequences, Swapping to Palindrome, Mysterious Sequence, Maximize Letter Beauty, Random Chocolates, Escape the Tree , Maximize LCM, Strip in a Tree!, Tower Counting, Lazy Carter, Secret Code, Online Lecture, Simple Operations, Stay Home, Weighted Sum, Factors and Powers, Positive Mex, INFECTED TRAIN, GODFATHER, Chef and Numbers, Hanuman and Tree, Bharat and Possibilities, Golomb Sequence, Per Capita Income, Checkpoints, Chef vs Doof, Doof on Cartesian, Doof fires Brackets, Jeremy gets a gift, Square Submatrices, The In-XOR-able Task, Even-tual Reduction, OR-thodox Distinction, Path-etic Products, I Hate Symbo-LIS-m, Chef and Modular Sequence, Binary Concatenation , College Life 4, Bucket and Water Flow , Miami GP, Maximum Pairwise Modular Sum, Balanced 0-1 Tree, Equal After And, Rearrange Ranges, The Lost Array, Equal by XORing, Permutation And Median, Xor Permutation
Contests (103):
April Challenge 2018 Division 2:
Chef and Array (Challenge), Weight of Numbers, Highway Crossing, Count Good Prefixes, Workers
December Challenge 2018 Division 2:
Max and Electrical Panel, Chef and Interactive XOR, Chef and Meatballs, Chef and Interactive Contests, Chef and An Ideal Problem
October Challenge 2018 Division 2:
Appy and Balloons , Minimize Digitsum, Chef and Serves, Byte to Bit, Chef and Circles
January Challenge 2019 Division 2:
Yet Another Problem About Sequences, Different Neighbours, Distinct Pairs
February Challenge 2019 Division 2:
Manhattan Rectangle, Guess It Right, Chef and Magical Jars, Chef and Secret Ingredients, Appy and Contest, (Challenge) Chef with Orchestra in the Kitchen, Art of Balance, Deputy Chef
August Challenge 2019 Division 2:
Guddu and his Mother, Dilemma, Maximize an Expression, Distribute Apples
September Challenge 2019 Division 1:
Chef and Good Subsequences, Biladerim Icin, Fuzzy Linear Combinations, Expected GCD, Chef Designed a Network
Learning Paths (0):
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Practice Paths (9):
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