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Programming and DSA

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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.

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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 » Khawaja Shajar Shadman
user profile

Khawaja Shajar Shadman

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

Submissions Heat Map

Rating Graph

No. of Contests Participated: 33
1634 (+32)RatingProvisional
Rating i Provisional Rating, click to know more
Starters 175 (Rated)(2025-02-26 22:00:04)
Global Rank:   373
Cheated in:   

Ratings System Update

(2025-02-26 22:00:04)
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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1683 (-16)RatingProvisional
Rating i Provisional Rating, click to know more
November Challenge 2018 Division 2(2022-12-20 00:00:00)
Global Rank:   990
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 (2)

learn-icon

Jump from 2* to 3*

14%
learn-icon

Level up from 1* to 2*

5%

Contests (33)

April Challenge 2015

Broken Telephone, Chef and Piano Scales, Chef and Interview

May Challenge 2015

Devu and binary String, Chef and Prime Divisors, Set Difference , Chef and new recipe

June Challenge 2015

Chef and Memory Limit

July Challenge 2015

Chef and Cube, Na2a and lucky stone, Bread

August Challenge 2015

Aditi and Magic Trick

September Challenge 2015

Chain of Doughnuts, Count Steps in Matrix

April Lunchtime 2015

Tickets

July Lunchtime 2015

Greedy puppy, Puppy and game

February Challenge 2016

Chef-Detective

April Challenge 2016

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

May Challenge 2016

Laddu, Chef and Balls

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, Chefland and Electricity

July Challenge 2017

Whats in the Name, Chef and Sign Sequences

September Challenge 2018 Division 2

Magician versus Chef, War of XORs, Chef and Adventures, Bad Shuffle

November Challenge 2018 Division 2

Chef and Ridges, Appy Loves One, Chef and Difficult Contests, Chef and Happiness

Starters 113 Division 2 (Rated)

Sum Neq , Minimise Maximum Subarray Sum, Maximum Score

Starters 114 Division 2 (Rated)

Rock-Paper-Scissors, Christmas Candy

Starters 115 Division 2 (Rated)

Greedy LIS Algorithm, A PLUS B Remastered, Decorating Christmas Tree

Starters 116 Division 2 (Rated)

ORST , Access Control

Starters 117 Division 3 (Rated)

Spell Shortening, Weapon Choice, Not Prime Permutation

Starters 118 Division 3 (Rated)

Subset GCD, Literacy Rate, Join States, Xorry 2, Xorry 1

Starters 119 Division 2 (Rated)

Cookie Day, Another Good String , K Odd Sum

Starters 120 Division 2 (Rated)

Find Permutation , Sub or Swp, Count Subarrays

Starters 122 Division 2 (Rated)

Arya In Grid, Transformation Cost, Man of the Match

Starters 123 Division 2 (Rated)

Maximise Adjacent Sum, Check Adjacent Sum, Minimum And Maximum I, Minimum And Maximum II

Starters 124 Division 2 (Rated)

Table Strength, Binary Parity

Starters 125 Division 3 (Rated)

Bucket Game, 50-50 Rule, Fake Certificate, Binary Minimal

Starters 174 (Rated)

Deletion and Difference

Starters 175 (Rated)

Alternate It!, Technex Tickets, Make same

Total Problems Solved: 126

1634
(Div 2)
★★★
CodeChef Rating (Highest Rating 1683)
  • 13748 Global Rank
  • 12313 Country Rank

Badges

Contest Contender - Silver Badge

Contest Contender - Silver Badge

Received for participating in 25 Contests

Problem Solver - Bronze Badge

Problem Solver - Bronze Badge

Received for solving 50 Problems

Daily Streak - Bronze Badge

Daily Streak - Bronze Badge

Received for maintaining a streak of 5 days

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