ROSHAN SRIVASTAVA
- 3★rachilies
- India
- Professional
- Paytm
- List of teams by ROSHAN SRIVASTAVA
- https://discuss.codechef.com/u/rachilies
- No Active Plan. View Details
Activity Heat Map
NewRating Graph
Ratings System Update
(2020-07-13 15:00:00)Ratings System Update
(2022-12-20 00:00:00)CodeChef Rating Distribution
Submissions
Practice Problems (53):
Practice:
Transform the Expression, The Next Palindrome, Factorial, Small factorials, Bytelandian gold coins, Ambiguous Permutations, Enormous Input Test, Sums in a Triangle, GCD2, ATM, Life, the Universe, and Everything, Paying up, Prime Palindromes, The Lead Game, Yet Another Number Game, Cooling Pies, Holes in the text, Ciel and A-B Problem, Double Strings, Little Elephant and Lemonade, Hello Hello, Maxim and Dividers, Splitting Candies, Garden Game, Chef-jumping, Alok-nath and His Sanskars, Little Elephant and T-Shirts, Chef and Bracket-Pairs, Dish Owner, Counting Flags, Painting, The Smallest Pair, Subarray GCD, Tanu and Head-bob, XOR with Subset, Physics Class, Cascading Style Sheets, Max Subarray GCD, Poker Chips, Almost Sorted Permutation, Jimma and Chingam, Completing favorite game, Chef and Good Subsequences, Planting Trees, Missing a Point, Restore Sequence, Ada and Dishes, Brute force, Constructive, Cake and Precision , Flip the String, Chef and IPC Certificates, Self-Destructing Strings
Contests (130):
September Challenge 2014:
Factorisation, Chef and Rainbow Array - 2, Chef and Left-Right, Chef and sequence, Fun with Rotation, Flooring
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
November Challenge 2014:
Chef and Segment Game, Chef and Words, Distinct Characters Subsequence, Chef and Red Black Tree, Let us construct palindrome
December Challenge 2014:
Alok-nath and His Sanskars, Kali and Devtas, XOR with Subset, Chef and Apple Trees
TechFest 2015, Portal round:
Marks Discrepency, Cube Modulo, Avoiding Cameras, Spider Infiltration, Lizard pairs, Spiderman and Jumping
Code Smart 2014:
The Chef and the Books, The Chef and the field, The Chef and the Triangles, Count of Maximum, The power of powers
April Challenge 2015:
Count Sequences, Chef and Interview, Broken Telephone, Inversion sorting, Chef and Piano Scales
October Challenge 2015:
Time measure, Count Subarrays, Who dares to be a millionaire, Spheres, Cyclic shifts in permutation, Rupsa and Equilateral Triangle
April Challenge 2016:
Help Watson Escape, Chef and Ballons, Chef And Magical Path, Chef And Coloring
April Challenge 2017:
Chef and Divisor Tree, Stable market, Dish Of Life, Bear and Row 01, Bear and Clique Distances, Similar Dishes
May Challenge 2017:
Chef and Sub Array , Long Sandwich , Chef and his daily routine, Courses in an university, Blocked websites, Median of adjacent maximum numbers, Chef and Subsequences
November Challenge 2019 Division 1:
Physical Exercise, Smallest Beautiful Number, From Zero to Infinity, Chef and Minimum Colouring
July Challenge 2020 Division 1:
Chefina and Swaps, Missing a Point, Doctor Chef, Chef and Card Game, Chef and Strings
Learning Paths (0):
None
Practice Paths (6):
Contributions
Problems Authored (0)
No Contribution
Problems Tested (0)
No Contribution
Editorials Contributed (0)
No Contribution