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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 » Divyani Singh
user profile

Divyani Singh

Bronze League Bronze League
  • 2★ikarisoi
  •   India
  • Student
  • Graphic Era University Dehradun, Uttarakhand, India
  • No Active Plan. View Details

Submissions Heat Map

Rating Graph

No. of Contests Participated: 17
1534 (+68)RatingProvisional
Rating i Provisional Rating, click to know more
Starters 230 (Rated)(2026-03-18 22:00:04)
Global Rank:   89
Cheated in:   

Ratings System Update

(2026-03-18 22:00:04)
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None(None)
Global Rank:   0
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Learning Paths (0)

Practice Paths (23)

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Machine learning Projects for Beginners

47%
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Two Pointers and Sliding Window Technique

27%
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Number theory

42%
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Dynamic programming

16%
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Binary Search

28%
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Practice Basic Math

35%
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Practice Arrays

14%
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Practice Strings

19%
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Intermediate-level projects using Java

0%
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Amazon Coding Interview Questions

4%
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Practice Sorting

33%
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2000 to 2500 difficulty problems

Completed

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1400 to 1600 difficulty problems

59%
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1600 to 1800 difficulty problems

39%
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Greedy Algorithms

25%
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Arrays, Strings & Sorting

50%
learn-icon

1800 to 2000 difficulty problems

59%
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500 to 1000 difficulty problems

58%
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Linked Lists

15%
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Heaps

40%
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500 difficulty rating

14%
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2D Array / Matrices

9%
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Stacks and Queues

20%

Contests (17)

Starters 191 (Rated)

Divide into 3, Nearest Square, Add to get GCD

Weekend Dev Challenge 03

Job Application Tracker - 1, Django Job Form

Starters 192 (Rated)

Missing Shoes, No Odd Sum, No 3 Please!

Weekend Dev Challenge 04: Projects in Python & Flask

LinkedIn QR Code Generator, Add Download and Navigation Functionality, QRverse- Component 1 Text QR Code Generator, QRverse- Component 2 UPI QR Code Generator

Starters 193 (Rated)

Add Permutation, Rectangle and Square, Count Odd Even Divisors, Check Odd Even Divisors

Starters 194 (Rated)

Chef Bakes Cake 2, Chef Bakes Cake 3

Starters 195 (Rated)

Selling Sandwiches, Failing Grades, Marble Collector

Starters 198 (Rated)

Currency Exchange, Leave no Witnesses, Decoration Discount, Restricted Removals, Make Cat

Starters 199 (Rated)

Brick Comparisions, Cake Making

Starters 200 (Rated)

Permutation Counting (Easy), Random NIM, Chef Bakes Cake, Good Subsequence

Starters 202 (Rated)

Buying Flowers, Two Rolls, If Only I Could Read, Endless Play

Starters 203 (Rated)

Maximum MST, Cab Rides, Coloured Orbs, Passing Grade

Starters 204 (Rated)

Cities Colours, Episodes, Drawing Chances, Minimize Sum, Triangles

Starters 207 (Rated)

Make Subarray, Tourist

Starters 208 (Rated)

Spring Cleaning, Sabotage, Alternate Jumps

Monday Munch - DSA Challenge 04

Apples and oranges, Find Remainder

Weekend Dev Challenge 16: GenAI Projects using LLM

News Brief Generator Project, Student Study Assistant Project, Connecting to Groq API for Q&A, Smart Office Assistant Project, Generating Email Replies with LLMs

Weekend Dev Challenge 17: GenAI Projects using LLM

Resume Reviewer Project, AI-Powered Code Reviewer Project

Starters 209 (Rated)

Divisible Duel, Bitcoin Market, Small GCD Sort

Starters 211 (Rated)

Subarray Maximums, Fuel Check, Buying Chairs, Wolf Down

Starters 220 (Rated)

Two Pile Game, Front-Back Matching, Upward Path, Movie Hype

Starters 223 (Unrated)

Add to First, Adding 123 to 4, Less than Max, School Trip, Deleting Substrings

Starters 230 (Rated)

Sum of Second Max, A to B (Easy), Sets Diff by K, Reselling Items, Passing Exams

Total Problems Solved: 600

1534
(Div 3)
★★
CodeChef Rating (Highest Rating 1534)
  • 23385 Global Rank
  • 21447 Country Rank

Skill tests

34%

Java Skill test

Attempted on June 2025
View skill tests

Badges

Code Enthusiast - Gold Badge

Code Enthusiast - Gold Badge

Received for explaining 100 Solutions

Total likes: 7    Total dislikes: 2

Contest Contender - Bronze Badge

Contest Contender - Bronze Badge

Received for participating in 5 Contests

Problem Solver - Gold Badge

Problem Solver - Gold Badge

Received for solving 500 Problems

Daily Streak - Gold Badge

Daily Streak - Gold Badge

Received for maintaining a streak of 50 days

Certificates

2000 to 2500 difficulty problems

Issued June 2025

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