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Programming and DSA

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

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From beginner to job-ready. Explore our curated career paths designed to help you succeed in the tech industry.

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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 » Sree Sumanth Duddukuri
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Sree Sumanth Duddukuri

Silver League Silver League
  • 3★sumanth9999
  •   India
  • Professional
  • Oracle India Pvt. Ltd
  • No Active Plan. View Details

Submissions Heat Map

Rating Graph

No. of Contests Participated: 23
1722 (-13)RatingProvisional
Rating i Provisional Rating, click to know more
Starters 243 (Rated)(2026-06-17 22:00:02)
Global Rank:   757
Cheated in:   

Ratings System Update

(2026-06-17 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?
1444 (-54)RatingProvisional
Rating i Provisional Rating, click to know more
Starters 60 Division 3 (Rated)(2022-12-20 00:00:00)
Global Rank:   1199
Cheated in:   

Ratings System Update

(2022-12-20 00:00:00)
This is the difference due to changing the rating system.This graph is not updated after 20th Dec 2022. Know more
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DSA Rating Graph

No. of DSA Contests Participated: 8
1905 (+35)RatingProvisional
Rating i Provisional Rating, click to know more
Monday Munch - DSA Challenge 008 (Rated)(2026-06-22 22:00:00)
Global Rank:   177
Cheated in:   

Ratings System Update

(2026-06-22 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 (0)

Practice Paths (1)

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Jump from 2* to 3*

6%

Contests (23)

February CodeChef Starters 2021 Division 3 (Rated)

Chef and Coupon

March CodeChef Starters 2021 Division 3 (Rated)

Possible Victory

April Lunchtime 2021 Division 3

Equinox Strings, Coldplay

April CodeChef Starters 2021 Division 3 (Rated)

Chef On Island, Hiring Test

May Cook-Off 2021 Division 3

Marathon

June Cook-Off 2021 Division 3

ICPC Balloons, Chefland Visa

August Challenge 2021 Division 3 (Rated)

Array Filling, Chef and Bulb Invention, Problem Difficulties, Olympics Ranking

CodeChef Starters 33 Division 3 (Rated)

Minimum Cars required, Non Adjacent Flips, Make Them Equal

Starters 35 Division 3 (Rated)

Dark Light, Police and Thief

Starters 36 Division 3 (Rated)

Presents for Cheffina, Chef and Bird farm

Starters 39 Division 3 (Rated)

Compress the Video, Closest Vowels, Recent contest problems, A or B

Starters 43 Division 3 (Rated)

The Optimal Pairs, DNA Storage, Distinct Palindrome, Joining Date

Starters 48 Division 3 (Rated)

Buy Lamps, Fill The Grid

Starters 58 Division 3 (Rated)

Break the elements, Ranklist Pages, Reach the Target, Remove Bad elements

Starters 60 Division 3 (Rated)

Yet Another Palindrome Problem, Paper Cutting, Palindrome Flipping, Card Removal

Starters 236 (Rated)

Minimize Distinct, All Aside, Shift And Sort, Cute Substrings, Palindrome Check

Starters 237 (Rated)

Finding All, Avoiding M (Easy), Election, Final Element, Make Triangle, DIividing Candies

Starters 238 (Rated)

Cricket Nets, Min-Max Queries, WEC-REC, Modular Mirrors

Starters 239 (Rated)

Planting Roses, Magic Mirror, Easy Speaking, Beginnings and Endings

Starters 240 (Rated)

Partition, Comfortable Seating, Counting LCM (Easy), Binary Smile

Starters 241 (Rated)

Cyclic XOR, Sum Reduction, Even Sum, No 3 Equal

Monday Munch - DSA Challenge 001 (Rated)

Chef Builds Twitter, Chef Removes Stones, Find the peak elements in an array, Graphs - Capture Regions, Password protection, Superstar Dishes

Monday Munch - DSA Challenge 002 (Rated)

Largest Odd Substring, Shortest Palindrome, Floor and Ceil in a Binary Search Tree, Chef Builds Subsets, Is the i-th bit set, Chef need runs

Monday Munch - DSA Challenge 003 (Rated)

Duplicate Integers, Find Peak Element, Matrix Median, Delete the Middle Node of a Linked List, Add Two Numbers (Linked List), Chef wants to buy a laptop

Starters 242 (Rated)

Split And Differ, Eventually Equal, Draft Picks

Starters 243 (Rated)

Lose Less, Starved for Seating, OR Operations

Monday Munch - DSA Challenge 004 (Rated)

Minimum Distance Between Two Nodes, Chef Builds Stack, Kosarajus Algorithm, Number of island 2, Win the league, Mountain Peak

Monday Munch - DSA Challenge 005 (Rated)

Search an element in an array, All the Nodes at a distance of K in a Binary Tree, Serialize and deserialize Binary Tree, Chef Finds Maximum Profit, Heap or not, Chef visits hotel

Monday Munch - DSA Challenge 006 (Rated)

Difference Pairs, Kth ancestor of the node, Distinct colors in subtrees, Minimum Platforms, Subarray with k distinct number, Flight timings

Monday Munch - DSA Challenge 007 (Rated)

Rectangular Queries, Largest Rectangle in Histogram, N Queens, Reduce to Single Element Array, Stones of the Abyss, Win Game

Monday Munch - DSA Challenge 008 (Rated)

Split Array with Minimum Largest Sum, Check if Linked List is Palindrome, Find smallest and largest numbers, Subsequence Sum K, Movie Night

Total Problems Solved: 279

1722
(Div 2)
★★★
CodeChef Rating (Highest Rating 1735)
  • 7176 Global Rank
  • 6330 Country Rank
1905
DSA Rating (Highest Rating 2130)
  • 67 Global Rank
  • 62 Country Rank

Skill tests

20%

C++ Skill test

Attempted on June 2026
View skill tests

Badges

Contest Contender - Bronze Badge

Contest Contender - Bronze Badge

Received for participating in 5 Contests

Problem Solver - Silver Badge

Problem Solver - Silver Badge

Received for solving 250 Problems

Daily Streak - Bronze Badge

Daily Streak - Bronze Badge

Received for maintaining a streak of 5 days

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