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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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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.

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Practice Compete Compiler
Home » Sujal Singh Negi
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Sujal Singh Negi

Silver League Silver League
  • 3★sujal100
  •   India
  • Student
  • Bipin Tripathi Kumaon Institute of Technology Dwarahat, Uttarakhand
  • No Active Plan. View Details

Submissions Heat Map

Rating Graph

No. of Contests Participated: 22
1656 (-17)RatingProvisional
Rating i Provisional Rating, click to know more
Starters 247 (Rated)(2026-07-15 22:02:00)
Global Rank:   746
Cheated in:   

Ratings System Update

(2026-07-15 22:02:00)
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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NA? (+NA)RatingProvisional
Rating i Provisional Rating, click to know more
None(None)
Global Rank:   0
Cheated in:   

Ratings System Update

(None)
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DSA Rating Graph

No. of DSA Contests Participated: 2
1495? (+109)RatingProvisional
Rating i Provisional Rating, click to know more
Monday Munch - DSA Challenge 011 (Rated)(2026-07-13 22:00:00)
Global Rank:   1554
Cheated in:   

Ratings System Update

(2026-07-13 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 (3)

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Prepare for ICPC - Past Year Problems

3%
learn-icon

Practice C++

0%
learn-icon

Practice Strings

0%

Contests (22)

Starters 177 (Rated)

Counting 01 and 10, Ordered Distances, Triangle Checking, 2 Boxes, Flip or Reverse

Starters 184 (Rated)

One Down, Front or Back, Double or Append

Starters 198 (Rated)

Currency Exchange, Minimize Maximum Mex

Starters 208 (Rated)

GCND, Cycle and Add, Alternate Jumps, Sabotage

Starters 209 (Rated)

Binary Love, Tactical Conversion, Small GCD Sort, High Score (Easy Version)

Starters 210 (Rated)

First Element Counting, Make All, Min Modular Subarray, Delete Sorted Subsequence, Chocolate Eating

Starters 213 (Rated)

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

Starters 214 (Unrated)

Crazy Permutations, Zero Permutation Score

Monday Munch - DSA Challenge 12

Color Sorting Challenge, Make 2 digits

Starters 215 (Rated)

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

Starters 217 (Rated)

Make An AP, Max Adds, Add to make Positive, Add 1 or 3

Starters 218 (Rated)

Collatz Conjecture (Easy), Deleting Array Again, Counting Optimal Arrays, Stop The Count

Starters 219 (Rated)

Ones and Zeroes I, Ones and Zeroes II, New Operation, 3 Paths , Distance Sum

ICPC Kanpur 2025 Onsite - Replay Round

D - Empty Intersection, H - Prefix Game, C - Edge Elimination

ICPC Chennai 2025 Onsite - Replay Round

K - X Makes the Difference, F - Minimum Divides Maximum

Starters 227 (Rated)

Equal Elements, Erase and Maximize, Buying Tickets

Starters 230 (Rated)

Reselling Items, Sets Diff by K, Sum of Second Max

Starters 236 (Rated)

Shift And Sort, Cute Substrings, Palindrome Check

Starters 237 (Rated)

Finding All, Final Element, Subset Min Max, DIividing Candies

Starters 239 (Rated)

Planting Roses, Magic Mirror, Beginnings and Endings

Starters 240 (Rated)

Partition, Comfortable Seating

Starters 241 (Rated)

Increasing Windows, Sum Reduction, Even Sum, No 3 Equal

Starters 242 (Rated)

Split And Differ, Eventually Equal, Draft Picks

Starters 243 (Rated)

Lose Less, Starved for Seating, OR Operations

Starters 244 (Rated)

Carrot Collection, Dividing by 2, AND OR Conversion 1

Starters 247 (Rated)

Fair Flipping (Easy), Substring Shift, Conveyor Belt

Monday Munch - DSA Challenge 008 (Rated)

Check if Linked List is Palindrome, Find smallest and largest numbers, Subsequence Sum K, Movie Night

Monday Munch - DSA Challenge 011 (Rated)

Monthly Earnings, Chocolate Squares, Toy Boxes

Total Problems Solved: 147

1656
(Div 2)
★★★
CodeChef Rating (Highest Rating 1926)
  • 10329 Global Rank
  • 9350 Country Rank
1495?i Provisional Rating, click to know more
DSA Rating (Highest Rating 1495)
  • 3326 Global Rank
  • 3234 Country Rank

Skill tests

0%

Functions

Attempted on October 2025
97%

Java Skill test

Attempted on July 2026
View skill tests

Badges

Contest Contender - Bronze Badge

Contest Contender - Bronze Badge

Received for participating in 5 Contests

Problem Solver - Bronze Badge

Problem Solver - Bronze Badge

Received for solving 50 Problems

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