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 » karthik kumar uppari
user profile

karthik kumar uppari

Silver League Silver League
  • 1★ukarthikkumar
  •   India
  • Other
  • No Active Plan. View Details

Submissions Heat Map

Rating Graph

No. of Contests Participated: 22
1139 (+40)RatingProvisional
Rating i Provisional Rating, click to know more
Starters 230 (Rated)(2026-03-18 22:00:06)
Global Rank:   3364
Cheated in:   

Ratings System Update

(2026-03-18 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 (4)

learn-icon

Learn Python Programming

50%
learn-icon

Problem solving in Python

14%
learn-icon

Learn Java

29%
learn-icon

Linked Lists

6%

Practice Paths (7)

learn-icon

Practice Python

33%
learn-icon

Level up from 1* to 2*

17%
learn-icon

Arrays, Strings & Sorting

30%
learn-icon

Practice Java

38%
learn-icon

Practice Basic Math

35%
learn-icon

Practice Strings

16%
learn-icon

Practice Arrays

18%

Contests (22)

Starters 197 (Rated)

Bowling Balls, Independence Day

Starters 198 (Rated)

Decoration Discount, Make Cat

Starters 199 (Rated)

Cake Making, Brick Comparisions

Starters 201 (Rated)

Selling Coins, Mixing Liquids

Starters 202 (Rated)

Endless Play, Two Rolls

Starters 204 (Rated)

Triangles, Episodes

Starters 205 (Rated)

Mirror Jump, Cute Strings

Starters 207 (Rated)

Gambling

Starters 208 (Rated)

Spring Cleaning, Sabotage, Alternate Jumps

Monday Munch - DSA Challenge 07

Is that a century

Weekend Dev Challenge 20: Full Stack Projects using MERN

Fitness App Project

Monday Munch - DSA Challenge 08

Odd or even, Longest Consecutive Numbers in an Array, MIN To MAX, Set Matrix Zeroes

Starters 209 (Rated)

Bitcoin Market, Small GCD Sort, Divisible Duel

Starters 210 (Rated)

Chocolate Eating, Profits, Notebook Counting

Starters 211 (Rated)

Wolf Down, Buying Chairs, Fuel Check

Monday Munch - DSA Challenge 09

AND Plus OR, Print Pattern, Is the number divisible by 5

Monday Munch - DSA Challenge 10

Odd Sum Pair, Divide Pages, Good subarrays, How much you lack

Monday Munch - DSA Challenge 11

Largest and Second Largest, What is the square

Starters 212 (Rated)

Signal, Basketball Score, Exit Door

Starters 213 (Rated)

Exun and the Pizzas, EXML Race, No 4 Please

Starters 214 (Unrated)

Dice Play, Chef and Close Friends, Zero Permutation Score

Monday Munch - DSA Challenge 12

Intersecting arrays, Color Sorting Challenge, Make 2 digits

Monday Munch - DSA Challenge 13

Cost of Groceries, Less than 10, Count of Maximum

Starters 217 (Rated)

Playing with Toys, Add to make Positive

Starters 218 (Rated)

Christmas Trees, Coloured Balloons, Stop The Count

Starters 219 (Rated)

Pizza Comparision, Cake Baking

Weekend Dev Challenge 30: SQL Projects

Challenge 1 - Academic Email Directory

Starters 222 (Rated)

Candy Types, Popcorn Buying, Layered Cake

Starters 223 (Unrated)

School Trip, Cashback, Adding 123 to 4

Monday Munch - DSA Challenge 19

Chef shifting office

Starters 225 (Rated)

Maximum Score, Payment Scheme, All Even

Monday Munch - DSA Challenge 25

Reverse Words in a String

Starters 228 (Rated)

Min And Operations, Color Festival, Balloon Splash

Starters 229 (Rated)

Vacation Excitement, All Zero

Starters 230 (Rated)

Sum of Second Max, Reselling Items, Passing Exams, Equal Buying

Monday Munch - DSA Challenge 28

Alternating Array

Monday Munch - DSA Challenge 29

Detect Start of Cycle in Linked List, Linked List Increment

Total Problems Solved: 625

1139
(Div 4)
★
CodeChef Rating (Highest Rating 1139)
  • 104050 Global Rank
  • 99184 Country Rank

Skill tests

100%

Getting started with Java

Attempted on October 2025
47%

Variables and Datatypes

Attempted on November 2025
80%

Operators

Attempted on November 2025
View skill tests

Badges

Daily Streak - Diamond Badge

Daily Streak - Diamond Badge

Received for maintaining a streak of 100 days

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

Recent Activity

Fetching recent activity

Workden, MNR PRIDE, 14, HAL Old Airport Rd, Domlur I Stage, 1st Stage, DOMLUR, Bengaluru, Karnataka 560071 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.