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 » Duggapu Jahnavi
user profile

Duggapu Jahnavi

Bronze League Bronze League
  • 1★jahnavi_1901
  •   India
  • Student
  • Vignan's Institute Of Information Technology, Visakhapatnam
  • No Active Plan. View Details

Submissions Heat Map

Rating Graph

No. of Contests Participated: 35
1072 (+57)RatingProvisional
Rating i Provisional Rating, click to know more
Starters 247 (Rated)(2026-07-15 22:06:00)
Global Rank:   114
Cheated in:   

Ratings System Update

(2026-07-15 22:06:00)
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?
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?

DSA Rating Graph

No. of DSA Contests Participated: 1
1767? (+767)RatingProvisional
Rating i Provisional Rating, click to know more
Monday Munch - DSA Challenge 012 (Rated)(2026-07-20 22:00:00)
Global Rank:   7
Cheated in:   

Ratings System Update

(2026-07-20 22:00:00)
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 (1)

learn-icon

Learn C

7%

Practice Paths (1)

learn-icon

Practice C

18%

Contests (35)

Starters 195 (Rated)

Marble Collector, Selling Sandwiches

Starters 196 (Rated)

Cloud Watching

Starters 197 (Rated)

Independence Day, Bowling Balls

Starters 198 (Rated)

Make Cat, Decoration Discount

Starters 199 (Rated)

Grid MEX, Brick Comparisions, Cake Making

Starters 200 (Rated)

Good Subsequence, Chef Bakes Cake, Restrict Palindromes, Random NIM

Starters 201 (Rated)

Selling Coins, Mixing Liquids, Mark Points

Starters 202 (Rated)

Endless Play, Buying Flowers, Two Rolls

Starters 203 (Rated)

Coloured Orbs, Passing Grade

Starters 204 (Rated)

Episodes, Triangles, Drawing Chances

Starters 205 (Rated)

Cute Strings, Mirror Jump, Triplet Maximization

Starters 206 (Rated)

Remaining Money, Prime Sum, Expensive Buying

Starters 207 (Rated)

Make Subarray, Tourist, Gambling

Starters 208 (Rated)

Sabotage, Alternate Jumps, Spring Cleaning

Starters 209 (Rated)

Bitcoin Market, Small GCD Sort, Divisible Duel

Starters 210 (Rated)

Chocolate Eating, Profits, Notebook Counting

Starters 211 (Rated)

Fuel Check, Buying Chairs

Starters 212 (Rated)

Basketball Score

Starters 213 (Rated)

Exun and the Pizzas, EXML Race

Starters 214 (Unrated)

Dice Play, Chef and Close Friends

Starters 215 (Rated)

Competition of 4

Starters 216 (Rated)

Best Seats, Entertainments

Starters 217 (Rated)

Playing with Toys, Add to make Positive

Starters 218 (Rated)

Christmas Trees, Coloured Balloons

Starters 219 (Rated)

Pizza Comparision

Starters 220 (Rated)

Front-Back Matching, Movie Hype

Starters 222 (Rated)

Candy Types, Popcorn Buying, Layered Cake

Starters 223 (Unrated)

Cashback

Starters 224 (Rated)

The Coding Streak, Qualified or Not

Starters 227 (Rated)

Buying Tickets, Fonta, Bank Glitch

Starters 228 (Rated)

Color Festival, Min And Operations, Balloon Splash

Starters 232 (Rated)

Food Resources, Moderate Temperatures, Vacation Clothes, Equal Difference

Starters 237 (Rated)

Make Triangle

Starters 238 (Rated)

Cricket Nets

Starters 246 (Rated)

Point Calculation, Red Yellow Cards, Plant

Starters 247 (Rated)

Fair Flipping (Easy), Alternating Array, Square Paper, Conveyor Belt, Substring Shift, Red Blue Swaps

Monday Munch - DSA Challenge 012 (Rated)

Pen Shortage, Candy Distribution, Window Medians, Factory Production, Group Formation, Grid Propagation

Total Problems Solved: 278

1072
(Div 4)
★
CodeChef Rating (Highest Rating 1240)
  • 120298 Global Rank
  • 115485 Country Rank
1767?i Provisional Rating, click to know more
DSA Rating (Highest Rating 1767)
  • 411 Global Rank
  • 397 Country Rank

Skill tests

67%

C language skill test

Attempted on July 2025
View skill tests

Badges

Contest Contender - Silver Badge

Contest Contender - Silver Badge

Received for participating in 25 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.