CodeChef Logo CodeChef Logo
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

Explore courses

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.

Other Courses

Explore courses
Practice Compete Compiler
Upgrade to Pro
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

Explore courses

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.

Other Courses

Explore courses
Practice Compete Compiler
Home » APPAM CHANDANA
user profile

APPAM CHANDANA

Gold League Gold League
  • 1★mrew23rh1a6618
  •   India
  • Student
  • Malla Reddy Engineering College for Women Secunderabad, Telangana, India
  • View Details

Submissions Heat Map

Rating Graph

No. of Contests Participated: 9
1368 (+29)RatingProvisional
Rating i Provisional Rating, click to know more
Starters 233 (Rated)(2026-04-08 22:00:06)
Global Rank:   4126
Cheated in:   

Ratings System Update

(2026-04-08 22:00:06)
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?
NA? (+NA)RatingProvisional
Rating i Provisional Rating, click to know more
None(None)
Global Rank:   0
Cheated in:   

Ratings System Update

(None)
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 (3)

learn-icon

Learn Java

59%
learn-icon

Problem solving in Python

43%
learn-icon

Learn Python Programming

Completed

Practice Paths (15)

learn-icon

Practice C

17%
learn-icon

Projects using HTML / CSS

12%
learn-icon

Level up from 1* to 2*

14%
learn-icon

Binary Search

30%
learn-icon

Medium Java puzzles

1%
learn-icon

Prepare for ICPC - Past Year Problems

0%
learn-icon

Stacks and Queues

96%
learn-icon

Practice Java

46%
learn-icon

Practice Python

Completed

learn-icon

Accenture Interview Questions

1%
learn-icon

Two Pointers and Sliding Window Technique

7%
learn-icon

Practice Strings

26%
learn-icon

Practice Arrays

11%
learn-icon

1000 to 1400 difficulty problems

1%
learn-icon

Arrays, Strings & Sorting

40%

Contests (9)

Starters 224 (Rated)

The Coding Streak, Advitiya Coin, AabBcCDd, Qualified or Not

Starters 225 (Rated)

Maximum Score, All Even, Payment Scheme

Starters 226

Sub A Add B, Rush to Exam, IceCream Cones

Starters 227 (Rated)

Erase and Maximize, Buying Tickets, Fonta, Bank Glitch

Monday Munch - DSA Challenge 26

Chef and the Magical Subarray, Count Reverse Pairs, Merge K sorted lists, Consecutive Card Grouping, Chef Counts Provinces

Starters 228 (Rated)

Color Festival, Min And Operations, Max And Operations, Balloon Splash

Starters 229 (Rated)

Vacation Excitement, Sequential Clamp, All Zero

Starters 231 (Rated)

Snaky Strings, Imperfect Numbers, Double Discount

Monday Munch - DSA Challenge 27

Print subarray with maximum subarray sum, Alternating Array, Chef Builds Subsets, Chef Calculates Edit Distance, Ninja Training

Monday Munch - DSA Challenge 28

Chef Counts Enclaves, Chef Finds Cheapest Flights, Largest bst in binary tree, Alternating Array, Chef and the Magical Subarray

Monday Munch - DSA Challenge 29

Detect Start of Cycle in Linked List, Linked List Increment, Chef Finds Single Number, Find the Two Unique Numbers, Chef Finds Next Greater Element, Chef Calculates Subarray Minimums

Starters 232 (Rated)

Moderate Temperatures, Vacation Clothes, Equal Difference

Starters 233 (Rated)

AB or C, K Median, Movie, Cake Discount

Monday Munch - DSA Challenge 30

Iterative Preorder Traversal of Binary Tree, Symmetric binary tree, Bottom view of binary tree, Find the insert position, Minimum Eating Speed

Monday Munch - DSA Challenge 31

Maximum Path Sum in a Binary Tree, Vertical Order Traversal of Binary Tree, Chef Solves Word Break, Chef Counts Unique Paths, Chef Finds Safe States, Chef Swims Rising Water

Monday Munch - DSA Challenge 32

Preorder, Inorder, and Postorder Traversal in one , Chef Builds Island, Chef Maximizes Stock Profit - 2, Chef Finds Stock Profit - 3, Insert a node in BST

Monday Munch - DSA Challenge 33

Next Permutation, Binary Search - Power Function, Subarray Sum equals k, Jump Game

Total Problems Solved: 1164

1368
(Div 4)
★
CodeChef Rating (Highest Rating 1378)
  • 51765 Global Rank
  • 48508 Country Rank
2039?i Provisional Rating, click to know more
DSA Rating (Highest Rating 2039)
  • 124 Global Rank
  • 122 Country Rank

Badges

Problem Solver - Diamond Badge

Problem Solver - Diamond Badge

Received for solving 1000 Problems

Contest Contender - Bronze Badge

Contest Contender - Bronze Badge

Received for participating in 5 Contests

Daily Streak - Gold Badge

Daily Streak - Gold Badge

Received for maintaining a streak of 50 days

Recent Activity

Fetching recent activity

Bizzhub Workspaces, 6th Floor, MSR North Tower, Outer Ring Rd, Manayata Tech Park, Nagavara, Bengaluru, Karnataka 560045 help@codechef.com +91 95911 47880
Find us online

ROADMAPS

Learn Python
Learn Java
Learn C
Learn C++
Data structures and Algorithms
Competitive Programming
More Roadmaps

CAREER PATHS

React JS Developer
Full stack Developer
SQL for Data Analysis
Frontend Developer
Java Backend Developer
Data Analysis using Python
Python Backend Developer
C++ Developer
Machine Learning using Python

COMPILERS

HTML online compiler
C++ online compiler
C online compiler
Java online compiler
Python online compiler
SQL online compiler
JavaScript online compiler
React online compiler
More compilers

COMPANY

About us
For colleges
Coding Contests
Blogs
Hire from us
Contact us
Privacy Policy
Frequently Asked Questions

© 2026 CodeChef Inc. All rights reserved.

We use cookies to improve your experience and for analytical purposes. Read our Privacy Policy and Terms to know more. You consent to our cookies if you continue to use our website.