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Programming and DSA

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Programming and DSA

Learn to think like a programmer. Develop your problem-solving skills with essential data structures and algorithms.

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From beginner to job-ready. Explore our curated career paths designed to help you succeed in the tech industry.

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Programming and DSA

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Catalogue

Programming and DSA

Learn to think like a programmer. Develop your problem-solving skills with essential data structures and algorithms.

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Practice Compete Compiler
Home » Gautam Khanna
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Gautam Khanna

  • 5★sherewillpower
  •   India
  • Student
  • Heritage Institute of Technology, Kolkata
  • No Active Plan. View Details

Submissions Heat Map

Rating Graph

No. of Contests Participated: 67
2098 (-27)RatingProvisional
Rating i Provisional Rating, click to know more
February Cook-Off 2019 Division 1(2019-02-18 00:00:00)
Global Rank:   240
Cheated in:   

Ratings System Update

(2019-02-18 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?
2098 (+80)RatingProvisional
Rating i Provisional Rating, click to know more
February Cook-Off 2019 Division 1(2022-12-20 00:00:00)
Global Rank:   240
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)

Practice Paths (1)

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Practice for ZCO and INOI

2%

Contests (67)

June Challenge 2015

Chef and Memory Limit

October Challenge 2015

Time measure, Count Subarrays, Who dares to be a millionaire, Rupsa and Equilateral Triangle

November Challenge 2015

Eugene and function, Simple Sum, Chef and cakes

December Cook-Off 2015

Chef and Subarrays

September Lunchtime 2015

Sum of palindromic numbers

October Lunchtime 2015

emitL

November Lunchtime 2015

Black And White Cells

December Lunchtime 2015

Distinct Codes

February Challenge 2016

Chef and Strange Operations, Chef-Detective

March Challenge 2016

Palindromic substrings, maximize the sum

April Challenge 2016

Help Watson Escape, Chef and Ballons, Chef And Magical Path, Chef And Coloring

May Challenge 2016

Chef and Balls, Laddu

June Challenge 2016

Chef And The Hiring Event, Chef and Array and K, Chef And Binary Operation, Chef and Coins Game, Devu and an Array

July Challenge 2016

Andrash and Stipendium, Chef and Tetris, Chef and Robots Competition, Chefland and Electricity

August Challenge 2016

Chef and Chocolate, Chef and Round Run

September Challenge 2016

Chef and digits of a number, Faded Palindromes, Chef and calculation

October Challenge 2016

Chef and Keyboard, Fenwick Iterations, Chef and Three Dogs

February Cook-Off 2016

Puppy and Sum

April Cook-Off 2016

Movie Weekend, Odd Divisors

June Cook-Off 2016

Sticks, Right Triangle

July Cook-Off 2016

Chef and Proportion, Chef and Numbers

August Cook-Off 2016

Tweedle-Dee and Tweedle-Dum

October Cook-Off 2016

Watson asks Does Permutation Exist, ChefWatson uses Social Network

January Lunchtime 2016

Triangle Classification

April Lunchtime 2016

Coins And Triangle

June Lunchtime 2016

Collisions, One more weird game, Square in numbers

July Lunchtime 2016

Drumpf for President!, Lumpy - The Bus Driver

September Lunchtime 2016

Chef and Inequality

October Lunchtime 2016

The Largest Bouquet

December Lunchtime 2016

Superheroes and villains

January Challenge 2017

Capital Movement, Cats and Dogs, Reservior, Tourists in Mancunia

February Challenge 2017

Chef and Yoda, Chef and Triangles, Chef and His Apartment Dues, Most Frequent Element, Gerrymander, Alice and her garden

March Challenge 2017

Cooking Schedule, Xenny and Alternating Tasks, Bear and Extra Number, (CH) Bear and Sorted Rows, Bandwidth of a matrix

February Cook-Off 2017

Download file

January Lunchtime 2017

Nothing in Common

April Challenge 2017

Chef and Divisor Tree, Dish Of Life, Bear and Row 01, Bear and Clique Distances, Similar Dishes

May Challenge 2017

Chef and Sub Array , Chef and his daily routine, Courses in an university, Blocked websites, Median of adjacent maximum numbers, Chef and Subsequences

June Challenge 2017

A Good Set, Chef and the Feast, Xenny and Coin Rankings, Triplets, Pairwise union of sets

July Challenge 2017

Chef and Sign Sequences, Tree Expectancy, Whats in the Name, Servers (Challenge), Calculator , IPC Trainers

August Long Challenge 2017

Chef and Rainbow Array, Chef and Mover, Palindromic Game, Mathison and the Data Warehouse (Challenge), Greedy Candidates, Strings and Graphs

September Challenge 2017

Sereja and Commands, Sereja and Functions (Challenge), Chef and Pick Digit, Minimum Good Permutation, Fill The Matrix, Little Chef and Sums

March Cook-Off 2017

Rainbow Graph, Safe Robot

April Cook-Off 2017

Bear and Candies 123, Bear and AB

May Cook-Off 2017

La Liga

June Cook-Off 2017

Ada and crayons, SnackUp

July Cook-Off 2017

Chang and Bitwise OR, Chang and the Perfect Function

August Cook-Off 2017

Real obtuse, From heaven to earth

September Cook-Off 2017

Infinite OR Game, Statistics Construction, Subsequence Equality

November Cook-Off 2017

Skiing, Online Chess, Random Pair

March Lunchtime 2017

Bear and Ladder

April Lunchtime 2017

Bear and Segment 01

May Lunchtime 2017

Prefix Inversions

June Lunchtime 2017

Maximum Unique Segment, Two Numbers

July Lunchtime 2017

Find the Maximum Value

August Lunchtime 2017

Mathison and the Dynamo shuffle, Mathison and pangrams

September Lunchtime 2017

Chef and Dice, Chef and Cook-Off Contests

October Lunchtime 2017

Buggy Calculator, Maximum Number

November Lunchtime 2017

Smart Strategy

December Lunchtime 2017

Days in Month, Strange Function

January Challenge 2018

K-Concatenation, Maximum Score, Rectangle, String Merging, Partition the numbers

January Cook-Off 2018

Multiple of 3, Survive in ChocoLand

February Cook-Off 2018

Chef and Cook-Off, Chef and Tuples, Chef and Line

November Cook-Off 2018 Division 1

Beautiful Garland, A-B Game

March Lunchtime 2018 Division 1 (Unrated)

Magic Elements

April Challenge 2018 Division 1

Chef and Array (Challenge), Cutting Plants, Weight of Numbers, Highway Crossing, Chef and Same Old Recurrence, Count Good Prefixes, Average of Pairs, Workers

July Challenge 2018 Division 1

Tom and Jerry, Reach Equilibrium, No Minimum No Maximum, Gears

July Lunchtime 2018 Division 1

Forced Particles, Prime divisors

Insomnia 2018 (Rated)

Split Sums, Strange Swaps

February Cook-Off 2019 Division 1

Max Range Queries, Chef and Secret Password, Chef and Party

Total Problems Solved: 384

2098
(Div 1)
★★★★★
CodeChef Rating (Highest Rating 2145)
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  • Inactive Country Rank

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Contest Contender - Gold Badge

Contest Contender - Gold Badge

Received for participating in 50 Contests

Problem Solver - Silver Badge

Problem Solver - Silver Badge

Received for solving 250 Problems

Daily Streak - Bronze Badge

Daily Streak - Bronze Badge

Received for maintaining a streak of 5 days

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