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 » POLEPOGU NANDINI
user profile

POLEPOGU NANDINI

Gold League Gold League
  • 1★mrcw24rh1a05jr
  •   India
  • Student
  • Malla Reddy Engineering College for Women Secunderabad, Telangana, India
  • View Details

Submissions Heat Map

Rating Graph

No. of Contests Participated: 10
1219 (-19)RatingProvisional
Rating i Provisional Rating, click to know more
Starters 234 (Rated)(2026-04-15 22:00:06)
Global Rank:   10721
Cheated in:   

Ratings System Update

(2026-04-15 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 (6)

learn-icon

Trees and Binary trees

20%
learn-icon

Searching and Sorting Algorithms

77%
learn-icon

Binary Search

62%
learn-icon

Stacks and Queues

85%
learn-icon

Hashing

13%
learn-icon

Recursion

5%

Practice Paths (7)

learn-icon

Practice Java

4%
learn-icon

Practice Arrays

48%
learn-icon

Prefix Sum Problems

14%
learn-icon

Binary Search

8%
learn-icon

SQL Practice Queries

67%
learn-icon

Linked Lists

44%
learn-icon

2D Array / Matrices

9%

Contests (10)

Starters 224 (Rated)

Accommodation, Qualified or Not, The Coding Streak

Starters 225 (Rated)

Maximum Score, Payment Scheme, All Even

Starters 226

Sub A Add B, Rush to Exam, IceCream Cones

Starters 227 (Rated)

Buying Tickets, Bank Glitch, Fonta, Erase and Maximize

Monday Munch - DSA Challenge 26

Chef and the Magical Subarray, Merge K sorted lists, Consecutive Card Grouping, Chef Counts Enclaves, Chef Counts Provinces

Starters 228 (Rated)

Balloon Splash, Color Festival, Min And Operations, Minimize Error

Starters 229 (Rated)

Sum Not Equal, Vacation Excitement, Sequential Clamp, All Zero

Starters 231 (Rated)

Target Temperature, Snaky Strings, Imperfect Numbers, Double Discount

Monday Munch - DSA Challenge 27

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

Monday Munch - DSA Challenge 28

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

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)

Food Resources, Moderate Temperatures, Vacation Clothes, Equal Difference

Starters 233 (Rated)

AB or C, K Median, Movie, Cake Discount

Starters 234 (Rated)

Non-Negative Sum, Bakery Problem, Cooler

Monday Munch - DSA Challenge 30

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

Monday Munch - DSA Challenge 31

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

Monday Munch - DSA Challenge 32

Chef Finds Stock Profit - 3, Chef Maximizes Stock Profit - 2

Monday Munch - DSA Challenge 33

Next Permutation, Dynamic Programming - Minimum Jumps, Binary Search - Power Function, Subarray Sum equals k, Jump Game

Total Problems Solved: 376

1219
(Div 4)
★
CodeChef Rating (Highest Rating 1255)
  • 82202 Global Rank
  • 77994 Country Rank
2006?i Provisional Rating, click to know more
DSA Rating (Highest Rating 2006)
  • 166 Global Rank
  • 164 Country Rank

Badges

Contest Contender - Bronze Badge

Contest Contender - Bronze Badge

Received for participating in 5 Contests

Problem Solver - Silver Badge

Problem Solver - Silver Badge

Received for solving 250 Problems

Daily Streak - Silver Badge

Daily Streak - Silver Badge

Received for maintaining a streak of 25 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.