
vivek chahar
- 4★vivekchahar28
India
- Student
- National Institute of Technology, Kurukshetra Thanesar, Haryana, India
- No Active Plan. View Details
Submissions Heat Map
Rating Graph
Ratings System Update
(2015-05-25 00:00:00)Ratings System Update
(2022-12-20 00:00:00)Learning Paths (0)
None
Practice Paths (0)
None
Contests (27)
August Challenge 2013
Hello Hello, Splitting Candies, Little Elephant and Lemonade
September Challenge 2013
Chef and Integers , CAO Stage-1, CAO Stage-2
October Challenge 2013
Helping Lira, Maxim and Dividers
November Challenge 2013
Sereja and Vectors, Missing some chairs, Square Digit Squares, Uncle Johny, Superpowers of 2
December Challenge 2013
Chef and Codes, Magic Pairs, Rectangular Queries
December Cook-off 2013
Chef and Girlfriend
January Challenge 2014
Please like me, Chef and Feedback, Bon Appetit, Sereja and Graph
March Cook-Off 2014
Dividing Stamps
April Cook-Off 2014
Snape and Ladder
July Cook-Off 2014
Copy-Paste, Sum Queries
August Cook-Off 2014
Permutation Shuffle
February Challenge 2014
Colored Array, Make It Zero 2, Little Elephant and Subarrays, Longest Common Pattern, Make Him Happy
March Challenge 2014
Sereja and Sorting 2, Team Split, Binary Tournament, Walk, Little Chef and Numbers
April Challenge 2014
Shortest Path in Binary Trees, Divide the Tangerine, Chef and Digits, Counting Matrices, Farmer Feb, Sereja and Permutation
May Challenge 2014
Little Elephant and Balloons, Compilers and Parsers, Chef-jumping, Chef and Strange Matrix, The Malaysian Flight Search, Stone
July Challenge 2014
Count Substrings, Dish Owner, Reach The Point, Chef and Rectangle Genome, Chef and Frogs, Garden Game
August Challenge 2014
Chef and Reversing, The Leaking Robot, Cleaning Tables, Chef and Gift
September Challenge 2014
Fun with Rotation, Chef and sequence, Chef and Left-Right, Factorisation, Chef and Rainbow Array - 2
October Challenge 2014
Remy paints the fence, Chef and Ground, Chef and Painting, Chef and Square, Magical Girl and Colored Liquid Potions, DevuLand, Dinosaurs and Laddus
May Lunchtime 2014
Approximately II
June Lunchtime 2014
The Smallest Pair
August Lunchtime 2014
Harrenhal
September Lunchtime 2014
Chef and easy problem, Chef and easy problem 2
January Challenge 2015
Sereja and Number Division 2, Chef and A Large Permutation, Chef and Stones, Sereja and Votes, One Dimensional Kingdoms, Gcd Queries
May Cook-Off 2015
Devu and friendship testing, Devu and decorating birthday cake