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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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Practice Compete Compiler

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Programming and DSA

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

Career Paths

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

Other Courses

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
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  • 5★pk301
  •   India
  • Student
  • Jadavpur University Kolkata, West Bengal, India
  • No Active Plan. View Details

Submissions Heat Map

Rating Graph

No. of Contests Participated: 45
2040 (+66)RatingProvisional
Rating i Provisional Rating, click to know more
December Challenge 2020 Division 1(2020-12-14 15:00:00)
Global Rank:   62
Cheated in:   

Ratings System Update

(2020-12-14 15:00:00)
This is the difference due to changing the rating system.This graph is not updated after 20th Dec 2022. Know more
How the rating system works?
2040 (-279)RatingProvisional
Rating i Provisional Rating, click to know more
December Challenge 2020 Division 1(2022-12-20 00:00:00)
Global Rank:   62
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

1%

Contests (45)

August Long Challenge 2017

Chef And Fibonacci Array

September Challenge 2017

Sereja and Commands, Weasel does Xor on Tree

October Challenge 2017

Chef and Magic Arrays, Chef and Cycled Cycles

November Challenge 2017

Chef Hates Palindromes

December Challenge 2017

Chef And Easy Xor Queries

November Cook-Off 2017

Skiing, Online Chess

December Cook-Off 2017

Minimum SubArray

November Lunchtime 2017

L-R queries

December Lunchtime 2017

Strange Function

January Challenge 2018

String Merging, K-Concatenation

January Cook-Off 2018

Multiple of 3

January Lunchtime 2018

Chef and Escaping from the Labyrinth

February Challenge 2018

Broken Clock, Chef and odd queries, Car-pal Tunnel

February Lunchtime 2018

Game with numbers

March Challenge 2018 DIV 2

Pishty and Triangles, Chef and Easy Problem, Chef and Gcd Queries, Minions and Voting

March Cook-off 2018 Division 2

Chef Goes to the Cinema

June Cook-Off 2018 Division 2

Good Permutations, Masha and Minions

August Cook-Off 2018 Division 2

GukiZ and Candies

October Mega Cook-Off 2018 Division 2

Binary Nim 2, Pumping Water

April Lunchtime 2018 Division 2

Solve what you want

May Challenge 2018 Division 2

Change the Signs

June Challenge 2018 Division 2

Archi and Tree

October Challenge 2018 Division 2

Beautiful Bricks, Minimize Digitsum, Chef and Surprise Chessboard

June Lunchtime 2018 Division 2

Summary Power, Counting Pretty Numbers, Sort the Leaves

August Lunchtime 2018 Division 2

Mix Mix Game

February Cook-Off 2019 Division 2

Max Range Queries

April Cook-Off 2019 Division 2

Random Game, Pied Piper vs Hooli, Making a Meal, Chef Learning Hungarian Algorithm

April Lunchtime 2019 Division 1

Dream Problem, Minimum Sum

May Cook-Off 2019 Division 1

Misha and Nice Sets, Searching for a Biclique, Expected Xor

July Lunchtime 2019 Division 1 (Unrated)

Delete a Subarray, Professor on a Trip, Two-lane Road

August Lunchtime 2019 Division 1

Destroy Cells

September Challenge 2019 Division 1

Fuzzy Linear Combinations, Expected GCD

September Mega Cook-Off 2019 Division 1

Angry Grandfather, Fitness Exercises

September Lunchtime 2019 Division 1

All Substrings, Ice Cream Queue, Find the Sum

October Challenge 2019 Division 1

Chef and Maximum Star Value, Array Modification

October Lunchtime 2019 Division 1 (Unrated)

Box Game

November Challenge 2019 Division 1

A Simple Game

Alkhwarizm (Rated for all)

Weirwood Trees, Danny Wants To Know

Code Melange (Rated for all)

Greg and Grid, A Small Array, Go Round, Longest Xommon Subsequence, Max power

March Cook-Off 2020 Division 1

Mysterious Sequence, Escape the Tree , Maximize Letter Beauty

January Lunchtime 2020 Division 1

Construct Array, Under the Tunnels

March Lunchtime 2020 Division 1 (Unrated)

Maximize LCM, Strip in a Tree!

April Lunchtime 2020 Division 1

Dot Time, Xor Jar Muluk Tar, Positive Mex

Biteration #2 (Rated for Division 2)

C - Chef and Maths, B - Candy Love, A - Books

Exun Programming Prelims 2019 (Rated for all)

Weird Modulo Problem , Tennis Tournament, Chipped Tree, Yet Another Partition Problem

December Challenge 2020 Division 1

Hail XOR, Square Root of LCA Convolution, Calculus, String Operations, Positive Prefixes, Even Pair Sum

Total Problems Solved: 316

2040
(Div 1)
★★★★★
CodeChef Rating (Highest Rating 2040)
  • Inactive Global Rank
  • Inactive Country Rank

Badges

Contest Contender - Silver Badge

Contest Contender - Silver Badge

Received for participating in 25 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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