Umang Singh

• Username: 2★u_singh
• Country:  India
• Student/Professional:Student
• Institution:Thadomal Shahani Engineering College Mumbai, Maharashtra, India
• CodeChef Pro Plan: No Active Plan. View Details

Submissions Heat Map

Last 6 Months 2025 (Jan-Jun)2024 (Jul-Dec)2024 (Jan-Jun)

Rating Graph

No. of Contests Participated: 12

Current Ratings Graph Old Ratings Graph

1504 (+6)RatingProvisional
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Starters 73 Division 3 (Rated)(2023-01-11 23:00:04)

Global Rank:   1985

Cheated in:   

Ratings System Update

(2023-01-11 23:00:04)

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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1483 (+1)RatingProvisional
Rating i Provisional Rating, click to know more

Starters 69 Division 3 (Rated)(2022-12-20 00:00:00)

Global Rank:   1404

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 (0)

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Contests (12)

June Long One 2022 Division 4 (Rated)

Subscriptions, Alternate Additions, Chairs Requirement

Starters 49 Division 4 (Rated)

N Buttons 1 Bulb, Is it hot or cold

Starters 54 Division 4 (Rated)

Departments (Easy Version), Team of Two, Ticket Fine, Number of Credits, Equal Distinct

Starters 57 Division 4 (Rated)

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

Starters 62 Division 4 (Rated)

Test Score, Max minus Min, Final Sum, X Jumps

Starters 65 Division 4 (Rated)

Nahaane Jaa, Parity, Candies, Hackerman

Starters 68 Division 3 (Rated)

Expense List, Make AP, Make Money

Starters 69 Division 3 (Rated)

Convert to permutation, Akash and Dinner

Starters 70 Division 3 (Rated)

Cost of Groceries, Minimum distance between 1s, Prime Reversal, Frequency Array Retrieval

Starters 71 Division 3 (Rated)

Pet Store, Snapchat, Perfect Trio

Starters 73 Division 3 (Rated)

Lucky Numbers, Append for OR

Total Problems Solved: 40