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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
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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

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

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Practice Compete Compiler
Home » surbhi_70
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surbhi_70

  • 2★surbhi_70
  •   India
  • Student
  • Heritage Institute of Technology, Kolkata
  • No Active Plan. View Details

Submissions Heat Map

Rating Graph

No. of Contests Participated: 38
1421 (-44)RatingProvisional
Rating i Provisional Rating, click to know more
Starters 207 (Rated)(2025-10-08 22:00:04)
Global Rank:   3653
Cheated in:   

Ratings System Update

(2025-10-08 22:00:04)
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 (6)

learn-icon

1600 to 1800 difficulty problems

25%
learn-icon

Number theory

4%
learn-icon

1400 to 1600 difficulty problems

24%
learn-icon

Jump from 2* to 3*

5%
learn-icon

Practice for ZCO and INOI

1%
learn-icon

Data Structures Interview Questions

1%

Contests (38)

Starters 146 Division 4 (Rated till 5 stars)

No Winner, Knockout tournament, Olympics 2024

Starters 147 Division 4 (Rated till 5 stars)

Gold Coins 101

Starters 149 (Rated)

Magical World, Easy Subarray Sum, Approximate Answer

Starters 150 (Rated)

Find Multiset State, IOI 2024, Ratio By 2, Equal Pairs (Easy)

Starters 151 (rated)

Weightlifting

Starters 157 (Rated)

Not-too-far Replacement, Glass Prices, Non-matching Name

Starters 164 (Rated)

New-Pro Coder, Itz Simple, Swap and Flip

Starters 165 (Rated)

Poster Perimeter, Bulk Discount

Starters 166 (Rated)

Christmas Gifts, Chefland Library, Distinct Power

Starters 168 (Rated)

Big Achiever, Make Odd

Starters 169 (Rated)

Opposite Attract

Starters 170 (Rated)

Monster Monster, Minimum Bottles

Starters 172 (Rated)

Small Palindrome, Streak Star

Starters 173 (Rated upto < 2700)

Cool Subsequences, Time Penalty

Starters 174 (Rated)

Deletion and Difference, Too Much Homework!

Starters 176 (Rated)

Clothing Store, Run for Fun, Costly Summit

Starters 179 (Rated)

Lost in the Fest!!

Starters 180 (Rated)

Maximum Ones

Starters 181 (Rated)

Flip Prefix, Find Outside Array, Breaking Sticks

Starters 182 (Rated)

Palindromic Score, Bar Queue, Beautiful Garden

Starters 183 (Rated)

Larger Smaller, Max Triangle

Starters 184 (Rated)

One Down, Sum to 0, Double or Append

Starters 185 (Rated)

Balanced Lighting

Starters 186 (Rated)

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

Starters 187 (Rated)

Chococut

Starters 188 (Rated)

Train Even or Odd

Starters 190 (Rated)

Number Reduction, Light All

Starters 192 (Rated)

Security Lines, No Odd Sum

Starters 194 (Rated)

Chef Bakes Cake 3, Chef Bakes Cake 2, Mark All, Munchys Modulo

Starters 198 (Rated)

Decoration Discount

Starters 201 (Rated)

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

Starters 202 (Rated)

Endless Play, If Only I Could Read, Two Rolls

Starters 203 (Rated)

Cab Rides, Passing Grade, MEX on Ranges

Starters 204 (Rated)

Drawing Chances, Episodes

Starters 205 (Rated)

Prefix-Suffix Reconstruction, Mirror Jump, Triplet Maximization

Starters 206 (Rated)

Gladiator Fighting, Prime Sum, Expensive Buying

Starters 207 (Rated)

Tourist

Total Problems Solved: 237

1421
(Div 3)
★★
CodeChef Rating (Highest Rating 1527)
  • 39850 Global Rank
  • 36884 Country Rank

Skill tests

66%

C++ Skill test

Attempted on September 2025
View skill tests

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 - Gold Badge

Daily Streak - Gold Badge

Received for maintaining a streak of 50 days

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