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Programming and DSA

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Courses

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.

Career Paths

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

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Practice Compete Compiler
Home » Avishka Mittal
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Avishka Mittal

Bronze League Bronze League
  • 2★shecodes_06
  •   India
  • Student
  • Jabalpur Engineering College, Jabalpur Madhya Pradesh, India
  • No Active Plan. View Details

Submissions Heat Map

Rating Graph

No. of Contests Participated: 23
1437 (+16)RatingProvisional
Rating i Provisional Rating, click to know more
Starters 221 (Rated)(2026-01-14 22:00:04)
Global Rank:   1433
Cheated in:   

Ratings System Update

(2026-01-14 22:00:04)
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NA? (+NA)RatingProvisional
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None(None)
Global Rank:   0
Cheated in:   

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Learning Paths (17)

learn-icon

Learn Java

1%
learn-icon

Git/Github

15%
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Learn NumPy - Practice Problems and Challenges

5%
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Learn SQL

35%
learn-icon

Learn JavaScript

13%
learn-icon

Learn Python Programming

15%
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Trees and Binary trees

14%
learn-icon

Recursion

7%
learn-icon

Searching and Sorting Algorithms

14%
learn-icon

Time complexity

13%
learn-icon

Greedy Algorithms

73%
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Binary Search

62%
learn-icon

Linked Lists

39%
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Stacks and Queues

41%
learn-icon

Arrays

Completed

learn-icon

C++ STL - Standard template library

Completed

learn-icon

Learn C++

6%

Practice Paths (11)

learn-icon

SQL case studies

10%
learn-icon

SQL Practice Queries

14%
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1400 to 1600 difficulty problems

4%
learn-icon

2D Array / Matrices

9%
learn-icon

Two Pointers and Sliding Window Technique

10%
learn-icon

1000 to 1400 difficulty problems

2%
learn-icon

Level up from 1* to 2*

24%
learn-icon

Practice Arrays

16%
learn-icon

Projects using HTML / CSS

16%
learn-icon

Practice C++

15%
learn-icon

500 to 1000 difficulty problems

1%

Contests (23)

Starters 182 (Rated)

Bar Queue, IPL

Starters 183 (Rated)

Max Sixers, Max Triangle

Starters 188 (Rated)

Red and Blue Gems, Subset Sum 3, Train Even or Odd

Starters 189 (Rated)

Distinct 2 Subarray, Pizza Party

Starters 190 (Rated)

Number Reduction, Maximum Slams

Starters 191 (Rated)

Divide into 3, Nearest Square

Starters 192 (Rated)

Missing Shoes, No Odd Sum

Starters 193 (Rated)

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

Starters 194 (Rated)

Chef Bakes Cake 1, Chef Bakes Cake 3, Chef Bakes Cake 2

Starters 197 (Rated)

Good Ranking (Pair), Independence Day, All Odd Prefix Sums, Bowling Balls

Starters 198 (Rated)

Make Cat, Decoration Discount

Starters 200 (Rated)

Restrict Palindromes, Chef Bakes Cake, Good Subsequence

Starters 202 (Rated)

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

Starters 203 (Rated)

Cab Rides, Passing Grade, Coloured Orbs

Starters 204 (Rated)

Triangles, Drawing Chances, Episodes

Starters 205 (Rated)

Cute Strings, Mirror Jump, Triplet Maximization

Starters 208 (Rated)

GCND, Spring Cleaning, Sabotage, Alternate Jumps

Starters 209 (Rated)

Bitcoin Market, Small GCD Sort, Divisible Duel

Starters 212 (Rated)

Signal, Binary Flip, Basketball Score, Exit Door

Weekend Dev Challenge 24: Frontend Essentials - HTML,CSS,JS

Part 1 - QR Code Generator (HTML Structure)

Starters 218 (Rated)

Deleting Array Again, Coloured Balloons, Stop The Count

Starters 219 (Rated)

Pizza Comparision, Ones and Zeroes I, 3 Paths , New Operation

Monday Munch - DSA Challenge 18

Chef and New Year Gifts

Starters 220 (Rated)

Two Pile Game, Front-Back Matching, Movie Hype

Starters 221 (Rated)

Odd Operations, Odd String, Winter is Coming

Total Problems Solved: 652

1437
(Div 3)
★★
CodeChef Rating (Highest Rating 1437)
  • 36607 Global Rank
  • 33833 Country Rank

Skill tests

93%

C language Skill test

Attempted on May 2025
90%

C++ Skill test

Attempted on May 2025
50%

Data Structures and Algorithms test using C++

Attempted on November 2025
View skill tests

Badges

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 - Silver Badge

Daily Streak - Silver Badge

Received for maintaining a streak of 25 days

Certificates

Arrays

Issued June 2025

View

C++ STL - Standard template library

Issued May 2025

View

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