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Sourabh Rana

  • 3★jammeron
  • cse 2nd year student.
  • take it down
  • Student
  • Indian Institute of Technology Delhi India
  • List of teams by Sourabh Rana
  • No Active Plan. View Details

Activity Heat Map

New
(Last 6 Months)

Rating Graph

No. of Contests Participated: 20
1671 (-43)RatingProvisional
Rating i Provisional Rating, click to know more
April Challenge 2017(2017-04-17 15:00:00)
Global Rank:   5081
Cheated in:   

Ratings System Update

(2017-04-17 15:00:00)
This is the difference due to changing the rating system.This graph is not updated after 20th Dec 2022. Know more
1671 (+122)RatingProvisional
Rating i Provisional Rating, click to know more
April Challenge 2017(2022-12-20 00:00:00)
Global Rank:   5081
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

CodeChef Rating Distribution

Submissions

Practice Problems (13):

Practice: 

Prime Generator, Enormous Input Test, Turbo Sort, Prime Palindromes, Flipping Coins, Little Elephant and Painting, Little Elephant and T-Shirts, Chef and Reversing, Sum Queries, World War 2, Chef and Memory Limit, Count Substrings, Maximum Plus

Contests (57):

April Cook-Off 2014: 

Snape and Ladder

September Cook-Off 2014, ACM-ICPC Warm up: 

Sherlock and the Grid, Subarray GCD

October Cook-Off 2014: 

The Army, Walk on the Axis

March Challenge 2014: 

Walk

April Challenge 2014: 

Chef and Digits, Shortest Path in Binary Trees, Divide the Tangerine, Farmer Feb, Counting Matrices

May Challenge 2014: 

Chef-jumping

June Challenge 2014: 

Chef and Subarray, Guessing Game

July Challenge 2014: 

Chef and Frogs, Dish Owner, Reach The Point, Count Substrings, Chef and Rectangle Genome, Garden Game

August Challenge 2014: 

The Leaking Robot, Cleaning Tables, Chef and Gift

September Challenge 2014: 

Factorisation, Chef and Rainbow Array - 2, Chef and Left-Right, Fun with Rotation

October Challenge 2014: 

Sereja and two strings, DevuLand, Dinosaurs and Laddus, Magical Girl and Colored Liquid Potions, Chef and Square, Chef and Ground, Remy paints the fence, Chef and Painting

December Challenge 2014: 

Chef and Apple Trees

April LunchTime 2014: 

Knight Fork

TechFest 2015, Portal round: 

Marks Discrepency, Cube Modulo, Avoiding Cameras, Spider Infiltration, Lizard pairs, Spiderman and Jumping, Help Chandan Count Triplets

May Challenge 2015: 

Set Difference , Chef and new recipe, Chef and Prime Divisors

August Challenge 2015: 

Way Out, Gravity Guy, Cooking Machine

September Challenge 2015: 

Chain of Doughnuts, Nikitosh and xor, Count Steps in Matrix, Bank robbery, Lighthouses, Cracking the Code

June Cook-Off 2015: 

Strange operations

April Challenge 2017: 

Dish Of Life

Learning Paths (0):

None

Practice Paths (0):

None

Contributions

Problems Authored (4)
Contest Problem
OTHERS BOOKS
FOOLS
FSTADIUM
SIMBA
Problems Tested (0)

No Contribution

Editorials Contributed (0)

No Contribution

1671
(Div 2)
★★★
CodeChef Rating (Highest Rating 1808)
  • Inactive Global Rank
  • Inactive Country Rank

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

Daily Streak - Bronze Badge

Daily Streak - Bronze Badge

Received for maintaining a streak of 5 days

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