
Umanshu Raj
- 2★raj_17
India
- Student
- Motilal Nehru National Institute of Technology Allahabad Uttar Pradesh, India
- No Active Plan. View Details
Activity Heat Map
Rating Graph
Ratings System Update
(2021-11-22 00:00:04)Ratings System Update
(2022-12-20 00:00:00)Learning Paths (3)
Practice Paths (5)
Practice Python
Practice C
Greedy Algorithms
Number theory
Arrays, Strings & Sorting
Contests (22)
December Cook-Off 2017
Football Match
January Challenge 2018
K-Concatenation, Partition the numbers, Maximum Score, Rectangle
January Cook-Off 2018
Survive in ChocoLand
January Lunchtime 2018
Chef and Game with Sequence
February Challenge 2018
Chef And His Characters, Chef And The Patents, Car-pal Tunnel
March Lunchtime 2018 Division 2 (Unrated)
Chef and Friends, Magic Elements
April Challenge 2018 Division 2
Count Good Prefixes, Workers, Average of Pairs, Weight of Numbers
June Challenge 2018 Division 2
Naive Chef
August Challenge 2018 Division 2
Spell Bob
November Challenge 2018 Division 2
Chef and Ridges, Chef and Difficult Contests, Chef and Happiness
October Challenge 2018 Division 2
Chef and Serves, Byte to Bit
October Lunchtime 2018 Division 2
Coloring the Grid, Three Friends
Code Melange (Rated)
XD Subsequences, The Deadly Sin, Candy Love
Encoder (Rated for Division 2)
Knight Chess
January Lunchtime 2019 Division 2
Rooks, The Nights Watch
February Challenge 2019 Division 2
Chef and Magical Jars, Chef and Secret Ingredients, Appy and Contest, Deputy Chef
March Challenge 2019 Division 2
Chef and Number Game
February Challenge 2020 Division 2
School of Geometry
November Challenge 2021 Division 3 (Rated)
Weird Palindrome Making, Hill Sequence, Equal Coins, Which Fuel is Cheaper
November Cook-Off 2021 Division 3
Disabled King, Odds and Evens, Missing Sums, Make it Divisible
CodeChef Starters 17 Division 3 (Rated)
GCD of Prefixes, Chef on Vacation, New Piece