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Programming and DSA

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Practice Compete Compiler
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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

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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.

Career Paths

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Practice Compete Compiler
Home » Siby.R
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Siby.R

Rookie League Rookie League
  • 3★siby_369
  •   India
  • Student
  • Kalaignar Karunanidhi Institute of Technology Kannampalayam, Coimbatore, Tamil Nadu
  • No Active Plan. View Details

Submissions Heat Map

Rating Graph

No. of Contests Participated: 44
1772 (+35)RatingProvisional
Rating i Provisional Rating, click to know more
Starters 216 (Rated)(2025-12-10 22:00:02)
Global Rank:   153
Cheated in:   

Ratings System Update

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None(None)
Global Rank:   0
Cheated in:   

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Learning Paths (3)

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Linked Lists

44%
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Stacks and Queues

7%
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Searching and Sorting Algorithms

14%

Practice Paths (12)

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500 to 1000 difficulty problems

58%
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Projects using HTML / CSS

2%
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1000 to 1400 difficulty problems

29%
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Practice Arrays

20%
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Greedy Algorithms

45%
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500 difficulty rating

Completed

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Practice Sorting

33%
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Level up from 1* to 2*

24%
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Arrays, Strings & Sorting

50%
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SQL Practice Queries

14%
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Practice Strings

19%
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Linked Lists

15%

Contests (44)

Starters 160 (Rated)

Too Many Oranges, Movie Snacks

Starters 162 (Rated)

Adjacent Sum Array, Calorie Intake, Assignment Score

Starters 165 (Rated)

Christmas Cake

Starters 166 (Rated)

Chefland Library, Christmas Gifts, Merry Christmas!

Starters 168 (Rated)

Can You Bench, Binary Removals, Make Odd, Big Achiever

Starters 169 (Rated)

Hamming equivalent, Opposite Attract, Entry Check

Starters 170 (Rated)

Crazy Jumping Frogs, Access Code Equality, Monster Monster, Minimum Bottles

Starters 173 (Rated upto < 2700)

Time Penalty

Starters 175 (Rated)

Assignment Due, Technex Tickets

Starters 177 (Rated)

Triangle Checking, 2 Boxes

Starters 178 (Rated)

Food Balance, Placing 01 And 10

Starters 180 (Rated)

CodeMat

Starters 181 (Rated)

Flip Prefix, Move Grid, Breaking Sticks

Starters 182 (Rated)

IPL, Bar Queue, Beautiful Garden, Palindromic Score

Starters 183 (Rated)

Larger Smaller, Max Sixers, Max Triangle

Starters 184 (Rated)

Sum to 0, Multiple of 3

Starters 185 (Rated)

Pizza Split, Balanced Lighting

Starters 188 (Rated)

K Boxes, Yet Another Monsters Problem, Red and Blue Gems, Subset Sum 3, Train Even or Odd

Starters 189 (Rated)

Nutrition Cost, Create Binary String, Distinct 2 Subarray, Pizza Party, Sortable Subarrays (Easy)

Starters 190 (Rated)

Maximum Slams, Number Reduction, Min-Max Deletion

Starters 191 (Rated)

Add 1 or 2, Add to get GCD, Permuted Greater than 2, Nearest Square

Starters 192 (Rated)

No Odd Sum

Starters 193 (Rated)

Add Permutation, Check Odd Even Divisors, Count Odd Even Divisors

Starters 195 (Rated)

Failing Grades, Marble Collector

Starters 196 (Rated)

More Cookies, Sugar Limit, Append Average

Starters 197 (Rated)

Good Ranking (Pair), All Odd Prefix Sums, Bowling Balls

Starters 198 (Rated)

Currency Exchange, Decoration Discount

Starters 199 (Rated)

Fence Colouring, Grid MEX, Subtract or Divide, Brick Comparisions

Starters 200 (Rated)

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

Starters 201 (Rated)

Compare and Connect, Mixing Liquids, Mark Points

Starters 202 (Rated)

Endless Play, Buying Flowers, If Only I Could Read, Two Rolls, Min-Max Deque (Easy)

Starters 203 (Rated)

Maximum MST, Cab Rides, Passing Grade

Starters 204 (Rated)

Minimize Sum, Drawing Chances, Episodes

Starters 205 (Rated)

Unreachable, Mirror Jump, Triplet Maximization

Starters 206 (Rated)

Cyclic Shift Minimization, Gladiator Fighting, Prime Sum, Expensive Buying

Starters 207 (Rated)

Make Subarray, Tourist

Starters 208 (Rated)

Sabotage, Alternate Jumps, Cycle and Add

Starters 209 (Rated)

Binary Love, Tactical Conversion, Small GCD Sort

Starters 210 (Rated)

Delete Sorted Subsequence, Chocolate Eating, First Element Counting

Starters 211 (Rated)

Buying Chairs, No Doubling, Wolf Down, Tournament Rigging (Minimum)

Starters 212 (Rated)

Exit Door, Interesting Binary (Easy Version), Distinct Fun, Binary Flip

Starters 213 (Rated)

Mean Difference (Easy), Chef and String, Separation, No 4 Please

Starters 214 (Unrated)

Crazy Permutations, Scam, Zero Permutation Score, Delete For Fun

Starters 215 (Rated)

Intersecting Intervals (Easy), Product Sum Arrays (Easy), Markers on a Tree (Easy), Markers on a Tree (Hard), Differing Values, Special Missions

Starters 216 (Rated)

LIS and LDS, Minimum Same Difference, XOR Equal Subtract, Best Seats

Total Problems Solved: 513

1772
(Div 2)
★★★
CodeChef Rating (Highest Rating 1772)
  • 6253 Global Rank
  • 5322 Country Rank

Badges

Contest Contender - Silver Badge

Contest Contender - Silver Badge

Received for participating in 25 Contests

Problem Solver - Gold Badge

Problem Solver - Gold Badge

Received for solving 500 Problems

Daily Streak - Silver Badge

Daily Streak - Silver Badge

Received for maintaining a streak of 25 days

Recent Activity

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Workden, MNR PRIDE, 14, HAL Old Airport Rd, Domlur I Stage, 1st Stage, DOMLUR, Bengaluru, Karnataka 560071 [email protected] +91 95911 47880
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