sumit bansal

• Username: 2★bitbyte
• Country:  India
• Student/Professional:Student
• Institution:Jaypee Institute of Information Technology Noida, Uttar Pradesh, India
• CodeChef Pro Plan: No Active Plan. View Details

Submissions Heat Map

Last 6 Months 2025 (Jan-Jun)2024 (Jul-Dec)2024 (Jan-Jun)

Rating Graph

No. of Contests Participated: 35

Current Ratings Graph Old Ratings Graph

1486 (+118)RatingProvisional
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November Challenge 2015(2015-11-16 15:00:00)

Global Rank:   335

Cheated in:   

Ratings System Update

(2015-11-16 15:00:00)

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1486 (-368)RatingProvisional
Rating i Provisional Rating, click to know more

November Challenge 2015(2022-12-20 00:00:00)

Global Rank:   335

Cheated in:   

Ratings System Update

(2022-12-20 00:00:00)

This is the difference due to changing the rating system.This graph is not updated after 20th Dec 2022. Know more

How the rating system works?

Learning Paths (0)

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Practice Paths (0)

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Contests (35)

October Challenge 2013

Helping Lira, Maxim and Dividers, Little Elephant and Bamboo

November Challenge 2013

Superpowers of 2, Uncle Johny, Square Digit Squares, Missing some chairs

December Challenge 2013

Chef and Codes, Magic Pairs, Rectangular Queries

January Challenge 2014

Please like me, Chef and Feedback

April Cook-Off 2014

Snape and Ladder

November Cook-Off 2014

Brackets, Petersen Graph

February Challenge 2014

Longest Common Pattern, Little Elephant and Subarrays

March Challenge 2014

Walk, Little Chef and Numbers

April Challenge 2014

Farmer Feb, Shortest Path in Binary Trees

May Challenge 2014

Chef-jumping, Stone

June Challenge 2014

Chef and Subarray, Forgot Password, Guessing Game, Chef and Digit Jumps

July Challenge 2014

Chef and Frogs, Chef and Rectangle Genome, Count Substrings, Reach The Point, Garden Game

August Challenge 2014

Chef and Gift

September Challenge 2014

Chef and sequence, Flooring, Fun with Rotation, Chef and Left-Right, Chef and Rainbow Array - 2, Factorisation

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 Red Black Tree, The Spelling Problem, Let us construct palindrome, Chef and Words, Distinct Characters Subsequence, Chef and Segment Game

January Challenge 2015

Queries on the String, Sereja and Number Division 2, Chef and A Large Permutation, Sereja and LCM, Chef and Stones, Sereja and Votes, One Dimensional Kingdoms, Gcd Queries

January Cook-Off 2015

Suraj goes shopping, Tojo hates probabilities

February Challenge 2015

Chef and Strange Formula, Chef and Equality, Jigsaw Puzzle Solving, Let us play with rank list, Chef and Strings, Chef and Chain

March Challenge 2015

Count Substrings, Chef and Notebooks, Devu and his Class, Sign Wave

April Challenge 2015

Chef and Piano Scales, Division of Lands, Broken Telephone, Count Sequences, Chef and Interview

June Challenge 2015

Steady tables, Chef and His Friend, Chef and Memory Limit, Chef and Polygons

July Challenge 2015

Addition and Multiplication, Bread, Na2a and lucky stone, Chef and Cube

September Challenge 2015

Count Steps in Matrix, Cracking the Code, Lighthouses, Bank robbery, Nikitosh and xor, Chain of Doughnuts

November Challenge 2015

Eugene and function, Simple Sum, Chef and cakes

February Cook-Off 2015

Fit Squares in Triangle

May Cook-Off 2015

Devu and friendship testing

June Cook-Off 2015

Strange operations

September Mega Cook-Off 2015

Forgotten Language, Stacks

August Lunchtime 2015

Minimum Maximum

Total Problems Solved: 151