MEKA SAINADH

• Username: 2★learner4093
• Country:  India
• Student/Professional:Student
• Institution:National Institute of Technology, Hamirpur
• 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: 24

Current Ratings Graph Old Ratings Graph

1446 (-8)RatingProvisional
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February Cook-Off 2023 Division 3 (Rated)(2023-02-08 22:30:04)

Global Rank:   2819

Cheated in:   

Ratings System Update

(2023-02-08 22:30:04)

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1486 (-17)RatingProvisional
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October Long 2022 Division 3 (Rated)(2022-12-20 00:00:00)

Global Rank:   6

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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Practice Paths (0)

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Contests (24)

February Lunchtime 2021 Division 3

Smallest Possible Whole Number

March CodeChef Starters 2021 Division 3 (Rated)

Possible Victory

April Challenge 2021 Division 3

Chef and Dice, Valid Pair, World Record, Strong Language

April Cook-Off 2021 Division 3

Passing Marks

SPYBITS IIT BHU Division 3 (Rated)

A - Save Water Save Life

May Challenge 2021 Division 3 (Rated)

Xor Equality, Tic Tac Toe, Golf, Solubility

June Challenge 2021 Division 3 (Rated)

Bitwise Tuples, Bella ciao, Summer Heat

July Cook-Off 2021 Division 3

Shoe Fit

July Lunchtime 2021 Division 3

Red Alert, Beautiful Pairs, Chef and Spells

August Challenge 2021 Division 3 (Rated)

Problem Difficulties, Olympics Ranking

September Challenge 2021 Division 3 (Rated)

Shuffling Parities, Airline Restrictions, Travel Pass

SnackDown 2021 - Online Qualifiers

Lucky Number

SnackDown 2021 - Online Round 1A

Round Robin Ranks , Dance Moves, Min Max LCM

February Cook-Off 2022 Division 3

Lazy Salesman, Peaceful Party, Prefix Permutation

July Cook-Off 2022 Division 2 (Rated)

Permutation And Median, Xor Permutation, Segmentation Fault

Starters 44 Division 3 (Rated)

Jogging, Triple Xor, Dense Bracket Sequence, The Attack of Knight

Starters 43 Division 3 (Rated)

Permutation AND, DNA Storage, Distinct Palindrome, Joining Date

Starters 45 Division 2 (Rated)

Even Equal Odd, Xor and Multiply, Retrieve the Array, Adjacent Sum Parity

Starters 46 Division 2 (Rated)

Prime Xor, Vowel Anxiety, Array sorting, Sort the String

Starters 47 Division 2 (Rated)

Copy and Push Back, Similar Heights

Starters 48 Division 2 (Rated)

Fill The Grid, Make Palindrome 2

Starters 51 Division 2 (Rated)

Split N, Copy and Paste, Different Medians

October Long 2022 Division 3 (Rated)

Chef And Array Construction, Twos and Zeros, Binary Substituition, Building Race, Single Operation Part 1, Single Operation Part 2

Starters 74 Division 3 (Rated)

Chef And Babla, Odd Even Binary String

February Cook-Off 2023 Division 3 (Rated)

Bi_lindrome!, Permutation and Modulus, Netflix

Total Problems Solved: 73