Shakti Kumar

• Username: 2★shaktikumar123
• Country:  India
• Student/Professional:Student
• Institution:Dr. A.P.J. Abdul Kalam Technical University Lucknow, Uttar Pradesh, 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: 21

Current Ratings Graph Old Ratings Graph

1429 (+28)RatingProvisional
Rating i Provisional Rating, click to know more

Starters 152 (Rated)(2024-09-18 22:00:04)

Global Rank:   1227

Cheated in:   

Ratings System Update

(2024-09-18 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 (2)

Learn SQL

5%

Trees and Binary trees

1%

Practice Paths (4)

SQL Practice Queries

2%

1400 to 1600 difficulty problems

40%

Level up from 1* to 2*

Completed

1000 to 1400 difficulty problems

3%

Contests (21)

Starters 115 Division 4 (Rated)

Chocolate Distribution, A PLUS B Remastered, Codechef Round

Starters 116 Division 4 (Rated)

ORST , Minimum Wage, Access Control

Starters 117 Division 4 (Rated)

Spell Shortening, Yearly Phone

Starters 118 Division 4 (Rated)

Literacy Rate, International Education Day!, Join States

Starters 122 Division 4 (Rated)

Healthy Sleep, Problem Reviews, Man of the Match

Starters 124 Division 4 (Rated)

Binary Parity, Cricket Tournament, Summer Time

Starters 125 Division 4 (Rated)

Overspeeding, 50-50 Rule, Fake Certificate

Starters 126 Division 4 (Rated)

AC Please

Starters 128 Division 4 (Rated)

Reach 5 Star

Starters 129 Division 4 (Rated)

Football Training, Pep Bidding

Starters 130 Division 4 (Rated)

Swapping Marks Digits, Giant Wheel, Make Equal, Alternating Binary String

Starters 132 Division 4 (Rated)

Change Please, ICE CREAM

Starters 133 Division 4 (Rated)

Legs on a Farm, Devouring Donuts, Maximum Alternating Sum

Starters 135 Division 4 (Rated)

Invert And Equalize, Change A to B, Football Ties, RCB vs CSK

Starters 136 Division 3 ( Rated )

Even Sum Subarray, My First Geometry Problem

Starters 137 Division 4 (Rated)

Election Hopes, Large Differences, Spell Splice

Starters 141 Division 3 (Rated)

Nearly Equal

Starters 142 Division 4 (Rated)

Chef loves Pizza Chef loves halfs, Writing Speed, Penalty Shoot-out

Starters 146 Division 3 (Rated till 5 stars)

Knockout tournament, No Winner

Starters 151 (rated)

International Gym Day, Weightlifting

Starters 152 (Rated)

Maximize Hamming Distance, Winning World Finals, Range Minimize

Total Problems Solved: 187