code_runner4

• Username: 2★code_runner45
• Country:  India
• Student/Professional:Student
• Institution:Panjab University, Chandigarh India
• CodeChef Pro Plan: No Active Plan. View Details

Submissions Heat Map

Last 6 Months 2026 (Jan-Jun)2025 (Jul-Dec)2025 (Jan-Jun)

Rating Graph

No. of Contests Participated: 8

Current Ratings Graph Old Ratings Graph

1423 (-42)RatingProvisional
Rating i Provisional Rating, click to know more

Starters 137 Division 3 (Rated)(2024-06-05 22:30:04)

Global Rank:   3639

Cheated in:   

Ratings System Update

(2024-06-05 22:30:04)

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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1465 (+0)RatingProvisional
Rating i Provisional Rating, click to know more

October Long 2022 Division 4 (Rated)(2022-12-20 00:00:00)

Global Rank:   1598

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

How the rating system works?

Learning Paths (1)

Trees and Binary trees

2%

Practice Paths (2)

Amazon Coding Interview Questions

4%

Stacks and Queues

8%

Contests (8)

July Long Two 2022 Division 4 (Rated)

Insurance, Chef in his Office

Starters 50 Division 4 (Rated)

Discount, Mileage matters, Nearest Court, Average Permutation

August Long 2022 Division 4 (Rated)

Sale Season, Maximum Submissions

September Long 2022 Division 4 (Rated)

Speed Limit Test, Bob at the Bank, Chef and Wire Frames, Good Pairs

Starters 56 Division 4 (Rated)

Chefland Games, Far Away, Maximize Colours, Nearest Exit, K-Subarrays

Starters 57 Division 4 (Rated)

Alice and Marks, Integers that sum to the same value, Even Splits, Non-Negative Product, Two Different Palindromes

October Long 2022 Division 4 (Rated)

Podium Finish, Minimum Pizzas, Building Race, Single Operation Part 1, Single Operation Part 2

Starters 137 Division 3 (Rated)

Spell Splice

Total Problems Solved: 41