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Programming and DSA

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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

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Catalogue

Programming and DSA

Learn to think like a programmer. Develop your problem-solving skills with essential data structures and algorithms.

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Practice Compete Compiler
Home » Guna Shekhar
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Guna Shekhar

Bronze League Bronze League
  • 1★guna_shekhar
  •   India
  • Student
  • CMR Technical Campus, Hyderabad Hyderabad, Telangana, India
  • No Active Plan. View Details

Submissions Heat Map

Rating Graph

No. of Contests Participated: 101
1349 (-41)RatingProvisional
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Starters 221 (Rated)(2026-01-14 22:00:06)
Global Rank:   15921
Cheated in:   

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Learning Paths (1)

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Learn C++

2%

Practice Paths (4)

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SQL Practice Queries

1%
learn-icon

Practice Arrays

12%
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Practice Strings

7%
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Practice C++

2%

Contests (101)

Starters 111 Division 4 (Rated)

Exams, 404 Not Found

Starters 112 Division 4 (Rated)

Food Costs, Fair Share Settlement, 3 Logicians Walk into a Bar, Max Nutrition

Starters 113 Division 4 (Rated)

Thala For A Reason

Starters 114 Division 4 (Rated)

Painting Walls, Christmas Greetings

Starters 115 Division 4 (Rated)

Decorating Christmas Tree, Chocolate Distribution, Codechef Round

Starters 116 Division 4 (Rated)

Hattrick, Minimum Wage, Access Control

Starters 123 Division 4 (Rated)

Room Allocation, Algomaniac Finals, Maximise Adjacent Sum

Starters 124 Division 4 (Rated)

Summer Time

Starters 125 Division 4 (Rated)

Overspeeding, 50-50 Rule

Starters 126 Division 4 (Rated)

AC Please, Dice Game 3, Sale

Starters 127 Division 4

The Ides of March, Extreme Basketball

Starters 128 Division 4 (Rated)

Moody Chef, Reach 5 Star

Starters 129 Division 4 (Rated)

Football Training, Pep Bidding, Ballon d Or

Starters 130 Division 4 (Rated)

Giant Wheel, Swapping Marks Digits

Starters 131 Division 4 (Rated)

Remaining Neighborhoods, Gotta Catch Em All, Dice Deception

Starters 132 Division 4 (Rated)

Change Please, ICE CREAM

Starters 133 Division 4 (Rated)

Legs on a Farm, Devouring Donuts, Maximum Alternating Sum

Starters 134 Division 4 (Rated)

Morning Run, Money Double, Rock Paper Scissors

Starters 135 Division 4 (Rated)

Invert And Equalize, Football Ties, RCB vs CSK

Starters 136 Division 4 (Rated)

Who Makes P1, Even Sum Subarray, My First Geometry Problem

Starters 137 Division 4 (Rated)

Election Hopes, Spell Splice

Starters 138 Division 4 (Rated)

Heat Wave, Long Drive

Starters 139 Division 4 (Rated)

Distribute Cookies, Television Channels

Starters 140 Division 4 (Rated)

Yoga Day, Yoga Class

Starters 141 Division 4 (Rated)

Nearly Equal, Lucky Clover

Starters 142 Division 4 (Rated)

Writing Speed

Starters 143 Division 4 (Rated)

International Justice Day, Maximum Coins

Starters 144 Division 4 (Rated)

Capital Gain Tax, Savings Account

Starters 145 Division 4 (Rated)

Volume Comparison, Gun Master

Starters 146 Division 4 (Rated till 5 stars)

No Winner, Olympics 2024

Starters 147 Division 4 (Rated till 5 stars)

Gold Coins 101

Starters 148 Division 4 (Rated)

Let Me Eat Cake!, Clearance Sale, FightBots

Starters 149 (Rated)

Approximate Answer

Starters 150 (Rated)

Find Multiset State, IOI 2024, Ratio By 2

Starters 151 (rated)

Weightlifting

Starters 153 (Rated)

AI is Coming, Make Arithmetic Progression, Butterfly

Starters 154 (Rated)

Add 1 or 2 Game, Calorie Limit, Coldplay Tickets

Starters 155 (Rated)

Chef and Parole, Rectangled

Starters 156 (Rated)

Sweets Shop, Long Queue, Even Numbers Hate

Starters 157 (Rated)

Glass Prices, Non-matching Name

Starters 158 (Rated)

Diwali Discount, Even vs Odd Divisors

Starters 159 (Rated)

Icecream and Cone, Elections, Card Game

Starters 160 (Rated)

Movie Snacks

Starters 161 (Rated)

Moneymaking, Selling Donuts

Starters 162 (Rated)

Adjacent Sum Array, Calorie Intake, Assignment Score

Starters 163 (Rated)

Chef and Socks, Binary Sum

Starters 164 (Rated)

New-Pro Coder, Itz Simple, Swap and Flip

Starters 165 (Rated)

Poster Perimeter, Bulk Discount

Starters 166 (Rated)

Chefland Library, Christmas Gifts

Starters 167 (Rated)

Happy New Year!, Delete Not Equal

Starters 168 (Rated)

Can You Bench, Make Odd, Big Achiever

Starters 169 (Rated)

Opposite Attract

Starters 170 (Rated)

Access Code Equality, Monster Monster, Minimum Bottles

Starters 171 (Rated)

Swish Game, Advitiya

Starters 172 (Rated)

Small Palindrome

Starters 173 (Rated upto < 2700)

Time Penalty

Starters 174 (Rated)

Too Much Homework!, Bigger is Better

Starters 175 (Rated)

Assignment Due, Technex Tickets

Starters 176 (Rated)

Clothing Store, Run for Fun, Costly Summit

Starters 177 (Rated)

Ordered Distances, Triangle Checking, 2 Boxes

Starters 178 (Rated)

Permutation Construct

Starters 179 (Rated)

Lost in the Fest!!

Starters 181 (Rated)

Move Grid, Breaking Sticks

Starters 182 (Rated)

IPL, Bar Queue

Starters 184 (Rated)

One Down, Sum to 0, Multiple of 3

Starters 185 (Rated)

Pizza Split, Balanced Lighting

Starters 186 (Rated)

Distinct Arrays , Jump A or B, Approval Ratings, Best Movie, Chess Win

Starters 187 (Rated)

Chococut, Incremental Game

Starters 188 (Rated)

Yet Another Monsters Problem, Subset Sum 3, Train Even or Odd

Starters 189 (Rated)

Distinct 2 Subarray

Starters 190 (Rated)

Maximum Slams, Number Reduction, Light All

Starters 191 (Rated)

Add to get GCD, Nearest Square

Starters 192 (Rated)

Missing Shoes, No Odd Sum

Starters 193 (Rated)

Count Odd Even Divisors

Starters 194 (Rated)

Chef Bakes Cake 1, Chef Bakes Cake 2

Starters 195 (Rated)

Selling Sandwiches, Failing Grades, Marble Collector

Starters 197 (Rated)

Independence Day, All Odd Prefix Sums, Bowling Balls

Starters 198 (Rated)

Currency Exchange, Make Cat, Decoration Discount

Starters 199 (Rated)

Brick Comparisions

Starters 200 (Rated)

Restrict Palindromes, Chef Bakes Cake, Good Subsequence

Starters 201 (Rated)

Mixing Liquids, Mark Points

Starters 202 (Rated)

Endless Play, Buying Flowers, Two Rolls

Starters 203 (Rated)

Cab Rides, Coloured Orbs, Passing Grade

Starters 204 (Rated)

Triangles, Drawing Chances, Episodes

Starters 205 (Rated)

Cute Strings, Mirror Jump

Starters 207 (Rated)

Make Subarray, Tourist, Gambling

Starters 208 (Rated)

Spring Cleaning, Sabotage, Alternate Jumps

Monday Munch - DSA Challenge 03

Find maximum in an Array

Monday Munch - DSA Challenge 05

Largest Common Element in Two Arrays, Vowels or Not

Monday Munch - DSA Challenge 06

Length of Longest Palindrome, Single number in multiple numbers, What is your grade

Monday Munch - DSA Challenge 07

Is that a century

Monday Munch - DSA Challenge 08

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

Starters 209 (Rated)

Bitcoin Market, Small GCD Sort, Divisible Duel

Starters 210 (Rated)

Chocolate Eating, Profits, Notebook Counting

Starters 211 (Rated)

Buying Chairs

Monday Munch - DSA Challenge 09

AND Plus OR, Get all ancestors, Print Pattern, Search Word, Largest Subarray with Sum 0, 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)

Basketball Score, Exit Door, Signal

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, Chef and String

Starters 215 (Rated)

Special Missions, Gem Bundles, Competition of 4

Starters 216 (Rated)

Scoring, Best Seats, Entertainments

Monday Munch - DSA Challenge 14

Chef and Nested Parentheses, Complete the resolution, DNA Storage

Starters 217 (Rated)

Playing with Toys, Add to make Positive, Add 1 or 3

Starters 218 (Rated)

Christmas Trees, Coloured Balloons, Stop The Count

Starters 219 (Rated)

Pizza Comparision, Ones and Zeroes I, Cake Baking

Monday Munch - DSA Challenge 15

Christmas visits

Monday Munch - DSA Challenge 16

Matrix Rotations, Longest Substring Without Repeating Characters, Chef and Consecutive Ones, Birthday Chocolates

Weekend Dev Challenge 30: SQL Projects

Challenge 1 - Academic Email Directory

Starters 220 (Rated)

New Year Resolution, Two Pile Game, Front-Back Matching, Movie Hype

Starters 221 (Rated)

Protein Diet

Monday Munch - DSA Challenge 19

Find how many times the array have been rotated, Longest Common Prefix, Valid Anagram, Chef shifting office

Monday Munch - DSA Challenge 20

Rat In Maze, Remove Duplicates from Sorted Array, First and last occurrence of a given number, XOR of numbers in a range, Prime factorisation of numbers, Cricket tournament profits

Total Problems Solved: 637

1349
(Div 4)
★
CodeChef Rating (Highest Rating 1449)
  • 53198 Global Rank
  • 49572 Country Rank

Badges

Contest Contender -  Diamond Badge

Contest Contender - Diamond Badge

Received for participating in 100 Contests

Daily Streak - Diamond Badge

Daily Streak - Diamond Badge

Received for maintaining a streak of 100 days

Problem Solver - Gold Badge

Problem Solver - Gold Badge

Received for solving 500 Problems

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