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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.

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
Home » Aditi Sahu
user profile

Aditi Sahu

  • 2★aditi_sahu2212
  •   India
  • Student
  • Ajay Kumar Garg Engineering College Ghaziabad, Uttar Pradesh, India
  • No Active Plan. View Details

Submissions Heat Map

Rating Graph

No. of Contests Participated: 60
1507 (+5)RatingProvisional
Rating i Provisional Rating, click to know more
Starters 171 (Rated)(2025-01-29 22:00:04)
Global Rank:   1867
Cheated in:   

Ratings System Update

(2025-01-29 22:00:04)
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1446 (+23)RatingProvisional
Rating i Provisional Rating, click to know more
Starters 67 Division 3 (Rated)(2022-12-20 00:00:00)
Global Rank:   1783
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 (27)

learn-icon

Recursion

31%
learn-icon

Learn JavaScript

84%
learn-icon

Tries

Completed

learn-icon

Dynamic programming

21%
learn-icon

Greedy Algorithms

68%
learn-icon

Trees and Binary trees

26%
learn-icon

Beginner DSA in C++

7%
learn-icon

Learn Java (Older version)

Completed

learn-icon

Learn Python Programming

0%
learn-icon

Binary Search

71%
learn-icon

Arrays

Completed

learn-icon

Stacks and Queues

41%
learn-icon

Learn C++

6%
learn-icon

Beginner DSA in Python

1%
learn-icon

Learn Advanced SQL

1%
learn-icon

Learn SQL

49%
learn-icon

OOPs Concepts in Python

0%
learn-icon

Time complexity

Completed

learn-icon

Linked Lists

Completed

learn-icon

Number theory

48%
learn-icon

Hashing

80%
learn-icon

Learn PHP

33%
learn-icon

Disjoint Set Union

25%
learn-icon

Combinatorics

45%
learn-icon

Heaps

23%
learn-icon

Graphs

63%
learn-icon

Searching and Sorting Algorithms

26%

Practice Paths (21)

learn-icon

Practice C++

11%
learn-icon

Practice Strings

37%
learn-icon

Handson HTML/CSS

97%
learn-icon

500 to 1000 difficulty problems

1%
learn-icon

1600 to 1800 difficulty problems

2%
learn-icon

Jump from 2* to 3*

3%
learn-icon

1400 to 1600 difficulty problems

6%
learn-icon

1000 to 1400 difficulty problems

2%
learn-icon

500 difficulty rating

84%
learn-icon

Heaps

Completed

learn-icon

2D Array / Matrices

Completed

learn-icon

Stacks and Queues

53%
learn-icon

Linked Lists

56%
learn-icon

Practice Sorting

Completed

learn-icon

Practice Basic Math

Completed

learn-icon

Practice Arrays

43%
learn-icon

TCS NQT Coding Questions

Completed

learn-icon

SQL Practice Queries

15%
learn-icon

Practice Java

23%
learn-icon

Practice Python

3%
learn-icon

Two Pointers and Sliding Window Technique

10%

College Paths (1)

learn-icon

Algorithmic Problem Solving

0%

Contests (60)

January Lunchtime 2021 Division 3 (Unrated)

Pair Me, Even Differences

February Challenge 2021 Division 3

Highest Divisor

February Lunchtime 2021 Division 3

Daanish and Problems, Smallest Possible Whole Number

April Challenge 2021 Division 3

Chef and Dice, Valid Pair, World Record, Strong Language

April Cook-Off 2021 Division 3

Bodybuilder, Passing Marks, Chocolate Monger

SPYBITS IIT BHU Division 3 (Rated)

B - Valentine Couples, A - Save Water Save Life

April CodeChef Starters 2021 Division 3 (Rated)

Chef On Island, Hiring Test

May Cook-Off 2021 Division 3

The Last Problem, Marathon, Vaccine Drive

May Lunchtime 2021 Division 2

Tom And Jerry 1

May Challenge 2021 Division 3 (Rated)

Xor Equality, Tic Tac Toe, Golf, Solubility

June Challenge 2021 Division 3 (Rated)

Bitwise Tuples, Bella ciao, Summer Heat

June Cook-Off 2021 Division 3

ICPC Balloons, Chefland Visa, The Wave

June Lunchtime 2021 Division 3

False Number, HTML Tags, Richie Rich

June CodeChef Starters 2021 Division 3 (Rated)

Total Correct Submissions, Sleep Cycle, Chess Match, Cyclic Quadrilateral

August Challenge 2021 Division 2 (Unrated)

Problem Difficulties, Olympics Ranking

CodeChef Starters 8 Division 2 (Unrated)

Penalty Shots

CodeChef Starters 10 Division 2 (Rated)

Maximise the Subsequence Sum, Remove One Element

September Challenge 2021 Division 2 (Unrated)

Shuffling Parities, Airline Restrictions, Travel Pass

SnackDown 2021 - Online Qualifiers

Lucky Number

CodeChef Starters 14 Division 2 (Unrated)

Diagonal movement

October Challenge 2021 Division 2 (Unrated)

Longest AND Subarray

SnackDown 2021 - Online Round 1A

Round Robin Ranks , Dance Moves, Min Max LCM

SnackDown 2021 - Online Round 1B

Queens Placement

November Challenge 2021 Division 2 (Unrated)

Equal Coins

November Cook-Off 2021 Division 3

Disabled King, Odds and Evens, Missing Sums

CodeChef Starters 17 Division 2 (Rated)

New Piece

CodeChef Starters 18 Division 3 (Rated)

Palindromic Binary Numbers, Compare those strings, Back to Campus, Make them equal

CodeChef Starters 19 Division 3 (Rated)

Chef and Contest, Sleepy Chef, Indivisible Permutation, Distinct Elements

CodeChef Starters 20 Division 2 (Unrated)

Genes

C.O.D.E.R.S Division 3 (Rated)

The One On The Last Night, The One with Russ, The One Where It All Began

FizzBuzz Division 2 (Rated)

Can_Reach, Can You Eat It

November Lunchtime 2021 Division 3

Minimum Number of Pizzas, Chef and Stock Prices

December Challenge 2021 Division 3 (Rated)

List of Lists, Utkarsh and Placement tests

December Cook-Off 2021 Division 2

Median Minimization, Musical Chairs

CodeChef Starters 21 Division 2 (Rated)

Akash and Grid, And Or Union

CodeChef Starters 22 Division 2 (Rated)

An Interesting Sequence, Even Subset Xor, Equal LIS

Code Drive Division 2 (Rated)

Game between friends

January Long 2022 - I, Division 2 (Unrated)

Keplers Law, Prime in a binary string

Exun 2021-22 Division 2 (Rated)

Sarthak and his Magic Grid, Vedant and his Hidden Array

January Cook-Off 2022 Division 2

Palindromes Not Allowed, Mean Maximization, Subsegment Divisibility , Merged LIS

CodeChef Starters 23 Division 2 (Unrated)

Average of Three, Subarray Mex

CodeChef Starters 24 Division 2 (Rated)

Avoid Contact, Divisors and Reciprocals, Yet Another Constructive Problem

February Long 2022 - I, Division 2 (Unrated)

N Queens Puzzle Solved !

February Cook-Off 2022 Division 2

Perfect Permutation, Complete the credits, Guess the bottom face, Peaceful Party, Prefix Permutation

CodeChef Starters 26 Division 2 (Unrated)

Car or Bike, Valentine is Coming, Count the Notebooks

March Long One 2022, Division 2 (Unrated)

Akash and Missing Class, Discus Throw, Bath in Winters, Wordle

CodeChef Starters 29 Division 2 (Rated)

String protocol, Plusle and Minun on Array, Fill the Bucket, Tyre problem, Decomposition Reaction

March Long Two 2022, Division 3 (Rated)

Chef and Races, The Rating Dilemma

CodeChef Starters 30 Division 2 (Rated)

Gift Shop and Coupon, Balanced Reversals

CodeChef Starters 31 Division 3 (Rated)

Alternating String, Sign Moves, Cup Finals, Group Assignment

March Lunchtime 2022 Division 3

Sad Splits, Minimum number of coins, Buy 2 Get 1 Free

Starters 36 Division 4 (Rated)

Who is taller!, Chef and Chapters, Chef and Bird farm

April Long Two 2022 Division 4 (Rated)

Six Friends, Pseudo Sorted Array

Starters 59 Division 4 (Rated)

Chef and Happy String , Suspense String, Confusing Concatenations, Audible Range, Speciality

Starters 60 Division 4 (Rated)

Expert Setter, Tax in Chefland, Paper Cutting, Palindrome Flipping, Card Removal

Starters 63 Division 4 (Rated)

Packing Books, Tasty Decisions, Avoid Squares Please

Starters 64 Division 4 (Rated)

Mario and the Broken String, Luigi and Uniformity, Distinct Colors, Water Consumption

Starters 65 Division 4 (Rated)

Parity, Hackerman

November Long 2022 Division 4 (Rated)

Time Complexity, Water Mixing, String Game

Starters 66 Division 4 (Rated)

Good Binary Strings, Palindrome by Splitting, Just Like Mob!, Binary Battles, Squats, Monopoly in Chefland

Starters 67 Division 3 (Rated)

Maximum Angriness, Expensive Steps , Minimum Number of Ones, Counting Problem

Starters 69 Division 3 (Rated)

Rain in Chefland, Scalene Triangle

Starters 70 Division 3 (Rated)

Kitchen Timings, Cost of Groceries, Minimum distance between 1s, Prime Reversal

Starters 74 Division 3 (Rated)

Chef And Babla, Odd Even Binary String

Starters 82 Division 3 (Rated)

Make A-B Same, Reach Home, MIN To MAX

Starters 86 Division 3 (Rated)

String Game , Cricket Match, Chef and Battery , Maximise Score

Starters 87 Division 3 (Rated)

Return the Change, Existence

Starters 125 Division 3 (Rated)

50-50 Rule, Fake Certificate, Binary Minimal

Starters 129 Division 3 (Rated)

Pep Bidding, Ballon d Or

Starters 132 Division 3 (Rated)

Change Please, GAME 11

Starters 146 Division 3 (Rated till 5 stars)

Permutation Construction, Knockout tournament, No Winner

Starters 147 Division 3 (Rated till 5 stars)

Truth Teller And Liars 101, Independence Day 101, Non-Primes 101, Gold Coins 101

Starters 150 (Rated)

Find Multiset State, Ratio By 2, Equal Pairs (Easy)

Starters 154 (Rated)

GCD and XOR, Add 1 or 2 Game, Calorie Limit

Starters 171 (Rated)

Swish Game, White Wall, Advitiya

Total Problems Solved: 1450

1507
(Div 3)
★★
CodeChef Rating (Highest Rating 1603)
  • 26725 Global Rank
  • 24466 Country Rank

Skill tests

82%

Data Structures and Algorithms test using C++

Attempted on August 2024
View skill tests

Badges

Problem Solver - Diamond Badge

Problem Solver - Diamond Badge

Received for solving 1000 Problems

Contest Contender - Gold Badge

Contest Contender - Gold Badge

Received for participating in 50 Contests

Daily Streak - Bronze Badge

Daily Streak - Bronze Badge

Received for maintaining a streak of 5 days

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