![user profile](https://cdn.codechef.com/sites/all/themes/abessive/images/user_default_thumb.jpg)
Vivek Shah
- 5★vivek_shah98
India
- Other
- No Active Plan. View Details
Activity Heat Map
Rating Graph
Ratings System Update
(2020-07-20 00:00:00)Ratings System Update
(2022-12-20 00:00:00)Learning Paths (0)
None
Practice Paths (0)
None
Contests (39)
August Long Challenge 2017
Chef and Rainbow Array
September Challenge 2017
Chef and Pick Digit, Minimum Good Permutation, Little Chef and Sums
October Challenge 2017
Max Mex, Counter Test For CHEFSUM, A Balanced Contest
November Challenge 2017
Chef goes Left Right Left, Periodic Palindrome Construction, Villages and Tribes
December Challenge 2017
Total Diamonds, Chef And his Cake, Penalty Shoot-out, Chef and Hamming Distance of arrays
September Cook-Off 2017
Subsequence Equality
October Cook-Off 2017
Chef and Employment Test, Chef and Weird Queries
November Cook-Off 2017
Random Pair
December Cook-Off 2017
Football Match
September Lunchtime 2017
Chef and Cook-Off Contests
January Challenge 2018
K-Concatenation, Maximum Score, Rectangle, String Merging, Partition the numbers
January Lunchtime 2018
Chef and Game with Sequence
February Challenge 2018
Broken Clock, Chef And His Characters, Chef And The Patents, Points Inside A Polygon, Car-pal Tunnel, (Challenge) Biased Committee, Permutation and Palindrome
February Cook-Off 2018
Chef and Cook-Off, Chef and Tuples
February Lunchtime 2018
Jumping in the hills
March Challenge 2018 DIV 1
Chef and Easy Problem, Mix the Colors, Minions and Voting
August Cook-Off 2018 Division 1
GukiZ and Candies, Mixi Game
December Cook-Off 2018 Division 1
Yalalovichik Numbers
March Lunchtime 2018 Division 1 (Unrated)
Partitions, Three Integers, Magic Elements
April Lunchtime 2018 Division 1
The hardest gcd problem
May Lunchtime 2018 Division 1
Count Substrings
April Challenge 2018 Division 1
Chef and Array (Challenge), Cutting Plants, Highway Crossing, Count Good Prefixes
May Challenge 2018 Division 1
Fake Binary Search, Dibs on Fibs
June Challenge 2018 Division 1
Two Flowers, Vision
August Challenge 2018 Division 1
Coordinate Compression , Modular GCD, Interactive Matrix
December Challenge 2018 Division 1
(Challenge) Delete DAG, Max and Electrical Panel, Directing Edges, Chef and Interactive XOR
October Challenge 2018 Division 1
Appy and Balloons , Beautiful Bricks, Minimize Digitsum, Chef and Surprise Chessboard, Coprime Components
August Lunchtime 2018 Division 1
Chef and Eid, Mix Mix Game
September Lunchtime 2018 Division 1
Opposite Cites, Chef Restaurant
February Cook-Off 2019 Division 1
Max Range Queries, Chef and Secret Password, Buying New Tablet, Chef and Party
March Cook-Off 2019 Division 1
XOR N-bonacci Sequence
April Cook-Off 2019 Division 1
Random Game, Pied Piper vs Hooli
May Cook-Off 2019 Division 1
Misha and Nice Sets
August Challenge 2019 Division 1
Guddu and his Mother, Encoding, Dilemma, Maximize an Expression, Chef and Gordon Ramsay, Football, Distribute Apples, Zombie and the Caves
December Cook-Off 2019 Division 1
Xor It
January Cook-Off 2020 Division 1
Range AND
Biteration #2 (Rated for Division 2)
A - Books, B - Candy Love, C - Chef and Maths
July Cook-Off 2020 Division 1
Even-tual Reduction, OR-thodox Distinction
RECode 12.0 (Rated for all)
Chef and String, Chef and Walk, Chef and Rotation, Chef and Subsequences, Chef and Numbers
Coders' Legacy (Rated for all)
Chef vs Doof, Doof on Cartesian, Doof fires Brackets
Code Ensemble (Rated for Division 2)
Cherry and Bits, Priya and AND, Help Martha