Prakhar Agarwal
- pkhrag
India- Student
- Indian Institute of Technology Kanpur
- No Active Plan. View Details
Submissions Heat Map
Learning Paths (0)
Practice Paths (5)
Heaps
1600 to 1800 difficulty problems
1400 to 1600 difficulty problems
1000 to 1400 difficulty problems
Practice for ZCO and INOI
Contests (36)
February Challenge 2016
Chef-Detective
March Challenge 2016
Palindromic substrings
May Challenge 2016
Chef and Big Soccer, Chef and Balls, Laddu
June Challenge 2016
Chef And Binary Operation, Chef and Coins Game, Devu and an Array
July Challenge 2016
Andrash and Stipendium
October Challenge 2016
Sereja and Progressions
November Challenge 2016
Count Permutations, Chef and squares, Task for Alexey
May Challenge 2017
Chef and his daily routine, Median of adjacent maximum numbers, Courses in an university
June Challenge 2017
A Good Set, Chef and the Feast, Xenny and Coin Rankings, Triplets, Pairwise union of sets
July Challenge 2017
IPC Trainers, Calculator , Chef and Sign Sequences, Whats in the Name
August Long Challenge 2017
Chef and Rainbow Array
November Challenge 2017
Villages and Tribes
June Lunchtime 2017
Maximum Unique Segment, Two Numbers
IOPC 2017 (Rated)
The Birthday Tears
August Challenge 2018 Division 2
Spell Bob
September Challenge 2018 Division 2
Table Game, Bad Shuffle, Chef and Adventures, War of XORs, Magician versus Chef
December Challenge 2018 Division 2
(Challenge) Delete DAG, Max and Electrical Panel, Chef and Interactive XOR, Chef and Meatballs, Chef and Interactive Contests, Chef and An Ideal Problem
November Challenge 2018 Division 2
Chef and Happiness, Chef and Difficult Contests, Good Median, Appy Loves One, Chef and Ridges, Chef, Primes and Trees (Challenge)
October Challenge 2018 Division 2
Appy and Balloons , Chef and Serves, Byte to Bit
Quick Code (Rated for Division 2)
Immortal Frieza, Majin Vegeta
ProCon 2018 (Rated for all)
The Great Run
January Challenge 2019 Division 1
Yet Another Problem About Sequences, Distinct Pairs, Different Neighbours
February Challenge 2019 Division 1
Chef and Secret Ingredients, Art of Balance
May Challenge 2020 Division 2
Coronavirus Spread, Isolation Centers
June Challenge 2020 Division 2
Chef and Price Control, Chef and String, Covid Sampling (Challenge), The Tom and Jerry Game!, Even Matrix, Chef and Icecream
July Challenge 2020 Division 2
Ada King, Chefina and Swaps, Missing a Point, 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
September Challenge 2020 Division 2
A Problem on Sticks, Ada Matrix, Chefina and Swap
October Challenge 2020 Division 2
Positive AND, Covid Run, Chef and Easy Queries
November Challenge 2020 Division 2
Restore Sequence, Ada and Dishes
February Lunchtime 2022 Division 3
Four Equidistant Points on a Grid, Good Program, Parallel Processing, Watching Movies at 2x, Magnet Sort