Sahil Swami

• Username: 4★sahilskater
• Country:  India
• Student/Professional:Student
• Institution:International Institute of Information Technology, Hyderabad Telangana, India
• CodeChef Pro Plan: No Active Plan. View Details

Submissions Heat Map

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

Rating Graph

No. of Contests Participated: 29

Current Ratings Graph Old Ratings Graph

1821 (+2)RatingProvisional
Rating i Provisional Rating, click to know more

December Challenge 2015(2015-12-14 15:00:00)

Global Rank:   902

Cheated in:   

Ratings System Update

(2015-12-14 15:00:00)

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

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1821 (+5)RatingProvisional
Rating i Provisional Rating, click to know more

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

Global Rank:   902

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 (29)

May Cook-Off 2014

Ups and Downs, Divide the Cake

September Cook-Off 2014, ACM-ICPC Warm up

Sherlock and the Grid, Subarray GCD

May Challenge 2014

Compilers and Parsers, Chef-jumping, Stone

June Challenge 2014

Chef and Subarray, Guessing Game, Forgot Password

July Challenge 2014

Count Substrings, Reach The Point

August Challenge 2014

The Leaking Robot, Chef and Gift

September Challenge 2014

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

October Challenge 2014

Remy paints the fence, Chef and Ground, Magical Girl and Colored Liquid Potions, DevuLand, Dinosaurs and Laddus

November Challenge 2014

Chef and Segment Game, Distinct Characters Subsequence, Chef and Red Black Tree, Let us construct palindrome

December Challenge 2014

XOR with Subset, Chef and Apple Trees

May Lunchtime 2014

Approximately II

June Lunchtime 2014

The Smallest Pair

January Challenge 2015

Gcd Queries, One Dimensional Kingdoms, Chef and Stones, Sereja and Votes, Chef and A Large Permutation

February Challenge 2015

Chef and Chain, Chef and Strange Formula, Let us play with rank list, Chef and Equality

March Challenge 2015

Chef and Notebooks

April Challenge 2015

Broken Telephone

June Challenge 2015

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

July Challenge 2015

Bread, Na2a and lucky stone, Chef and Cube

August Challenge 2015

Aditi and Magic Trick, Gravity Guy, Way Out, Cooking Machine

September Challenge 2015

Count Steps in Matrix

December Challenge 2015

Chef and the stones, Plane Division, Oracle Devu and Longest Common Subsequence

May Cook-Off 2015

Devu and friendship testing

June Cook-Off 2015

Strange operations

July Cook-Off 2015

Cops and the Thief Devu, Maximize Disjoint Pair Sum

August Cook-Off 2015

Chef and the Wildcard Matching

September Mega Cook-Off 2015

Forgotten Language, Stacks

October Cook-Off 2015

Word Stem, Almost Sorted Permutation

June Lunchtime 2015

Chef and Two Strings

September Lunchtime 2015

Sum of palindromic numbers

Total Problems Solved: 113