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

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 » Lokesh chakka
user profile

Lokesh chakka

  • 4★tester0501
  •   India
  • Student
  • Vellore Institute of Technology, Chennai Tamil Nadu, India
  • No Active Plan. View Details

Submissions Heat Map

Rating Graph

No. of Contests Participated: 40
1940 (+8)RatingProvisional
Rating i Provisional Rating, click to know more
Starters 215 (Rated)(2025-12-03 22:00:02)
Global Rank:   299
Cheated in:   

Ratings System Update

(2025-12-03 22:00:02)
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 (0)

Practice Paths (1)

learn-icon

500 to 1000 difficulty problems

1%

Contests (40)

Starters 137 Division 4 (Rated)

Election Hopes, Spell Splice, Large Differences

Starters 141 Division 4 (Rated)

Redundant Array, Amphibian Escape, Nearly Equal, Lucky Clover

Starters 146 Division 3 (Rated till 5 stars)

Bouncing Ball, Permutation Construction, Knockout tournament, No Winner

Starters 151 (rated)

Ball Game, Convert string

Starters 152 (Rated)

Maximize Hamming Distance, Anti-Palindrome Queries, Range Minimize

Starters 153 (Rated)

Butterfly, Another Game, Colorful Tree (Easy Version)

Starters 154 (Rated)

GCD and XOR, Add 1 or 2 Game

Starters 155 (Rated)

GCD to 1 (Easy), GCD to 1 (Hard), Replace With First

Starters 156 (Rated)

Balance Difficulties, Partition Score, Even Numbers Hate

Starters 157 (Rated)

Small, Smaller, Smallest, Not-too-far Replacement

Starters 158 (Rated)

Largest Subsequence, XOR Smaller, Buying Game, Multiply 2 to Minimize, Diwali Discount

Starters 159 (Rated)

Super Hero, Random Nim, Chess Colouring, Elections

Starters 160 (Rated)

Buying Order (Easy), Equate S and T

Starters 161 (Rated)

Temporary Temperature, Red-Blue Sort, One To Three, Two Cards

Starters 164 (Rated)

Halloween Array, Construct Permutation, Swap and Flip

Starters 165 (Rated)

Reverse and Alternate, A to B, Stable Array, Bulk Discount

Starters 168 (Rated)

No Two Alike, Binary Removals, Make Odd

Starters 169 (Rated)

Hamming equivalent, Make K Most Frequent

Starters 171 (Rated)

Swish Game, White Wall, Volcanic Eruption

Starters 172 (Rated)

Transform String, Streak Star

Starters 173 (Rated upto < 2700)

Cool Subsequences, Time Penalty

Starters 174 (Rated)

Mystic Slimes, Deletion and Difference

Starters 178 (Rated)

Smoothly Increasing , Big Difference, Minimum Colours (Easy), Placing 01 And 10

Starters 179 (Rated)

Lost in the Fest!!, Unlock The Safe, Can you reach

Starters 180 (Rated)

Shall we play a game, Array Operations

Starters 181 (Rated)

The Best Matrix, Flip Prefix, Find Outside Array, Tree Colouring (Easy)

Starters 182 (Rated)

Bar Queue, Beautiful Garden, Palindromic Score

Starters 183 (Rated)

Complete MST, S to T, Larger Smaller, Max Triangle

Starters 184 (Rated)

One Down, Front or Back, Double or Append

Starters 185 (Rated)

GCD Summation, Asymmetric Cookies, Creature Hunter, Array Deletion Game

Starters 187 (Rated)

OR What, Incremental Game, Distinct Representations

Starters 188 (Rated)

Swaps in a String, K Boxes, Inversion Queries, Yet Another Monsters Problem, Subset Sum 3

Starters 190 (Rated)

Subsequence Sort, Light All, Min-Max Deletion, Parry It! (Easy)

Starters 196 (Rated till 5 star)

Beauty in Everything, Append Average

Starters 198 (Rated till 5 star)

Minimize Maximum Mex

Starters 199 (Rated till 5 star)

Perfect Ranges, Fence Colouring, Grid MEX

Starters 200 (Rated)

Random NIM, Restrict Palindromes, Good Subsequence

Starters 201 (Rated)

Compare and Connect, Huge Grid (Easy Version), Mixing Liquids, Mark Points

Starters 205 (Rated)

Unreachable, Mirror Jump, Triplet Maximization

Starters 215 (Rated)

Intersecting Intervals (Easy), Product Sum Arrays (Easy), Product Sum Arrays (Hard), Differing Values, Special Missions

Total Problems Solved: 177

1940
(Div 2)
★★★★
CodeChef Rating (Highest Rating 2030)
  • 2466 Global Rank
  • 1890 Country Rank

Badges

Contest Contender - Silver Badge

Contest Contender - Silver Badge

Received for participating in 25 Contests

Problem Solver - Bronze Badge

Problem Solver - Bronze Badge

Received for solving 50 Problems

Daily Streak - Bronze Badge

Daily Streak - Bronze Badge

Received for maintaining a streak of 5 days

Recent Activity

Fetching recent activity

Workden, MNR PRIDE, 14, HAL Old Airport Rd, Domlur I Stage, 1st Stage, DOMLUR, Bengaluru, Karnataka 560071 [email protected] +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
Contact us
Privacy Policy
Frequently Asked Questions

© 2025 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.