charlie130

• Username: 1★charlie130
• Country:  India
• Student/Professional:Other
• CodeChef Pro Plan: No Active Plan. View Details

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

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No. of Contests Participated: 27

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Starters 116 Division 4 (Rated)(2024-01-10 22:15:06)

Global Rank:   6759

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1769 (+5)RatingProvisional
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Starters 60 Division 2 (Rated)(2022-12-20 00:00:00)

Global Rank:   1533

Cheated in:   

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(2022-12-20 00:00:00)

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Contests (27)

July Cook-Off 2022 Division 4 (Rated)

Permutation And Median, Enough Space, High Accuracy, Segmentation Fault, Xor Permutation, Chef Drinks Tea, K-MEX

Starters 45 Division 4 (Rated)

Even Equal Odd, Xor and Multiply, Chef and his Apps, Best of Two, Retrieve the Array, Adjacent Sum Parity, Change Row and Column Both

July Long One 2022 Division 3 (Rated)

Pass the Exam, Chef and Candies, Slow Solution, Game of Piles Version 1

Starters 46 Division 3 (Rated)

Prime Xor, Vowel Anxiety, Array sorting, Sort the String, MATH1 Enrolment, Group Assignment

Starters 47 Division 3 (Rated)

Minimum Coins, End Sorted, Similar Heights, Copy and Push Back, Construct N

July Lunchtime 2022 Division 3 (Rated)

The Last Levels, Easy Pronunciation, Yet Another Palindrome Making Problem, Consecutive XOR, Maximum Median Matching, Largest Family

Starters 48 Division 2 (Rated)

Fill The Grid, Make Palindrome 2, Positive array

July Long Two 2022 Division 2 (Unrated)

To Divide or Not To Divide, Sum of Product 1

Starters 49 Division 2 (Rated)

Split The String, High Frequency, Monks, Valid Minimum

Starters 50 Division 2 (Rated)

Permutation GCD, Sum Product Segments, Average Permutation

Starters 51 Division 2 (Rated)

Different Medians, Copy and Paste, Split N, Chef & Cook Game, Adjacent Xors

August Lunchtime 2022 Division 2 (Rated)

Easy Permutation, Array Equality, Tree Coloring

Starters 53 Division 2 (Rated)

Black&White Ring Game, Make A and B equal, Queen Blocks

Starters 54 Division 2 (Unrated)

Equal Distinct

Starters 56 Division 2 (Rated)

K-Subarrays, Maximize Colours

Starters 57 Division 2 (Unrated)

Even Splits

Starters 59 Division 2 (Rated)

Suspense String, Alternative Sufferings, Confusing Concatenations, Maximum Subarray

Starters 60 Division 2 (Rated)

Palindrome Flipping

Starters 71 Division 2 (Rated)

Pet Store

Starters 72 Division 2 (Rated)

N Triplets

Starters 73 Division 2 (Rated)

Find an integer, Consecutive Xor, Append for OR

Starters 74 Division 2 (Rated)

Lcm hates Gcd, Odd Even Binary String

Starters 76 Division 2 (Rated)

Make Array Odd, Not Divisible, Zero String, Construct Array

Starters 77 Division 2 (Rated)

Three Numbers

Starters 80 Division 2 (Rated)

Permutation Subsequence, c8kbf and Tree, Prefix Permutation, Equal Elements

Starters 82 Division 4 (Rated)

MIN To MAX, Candy Division, Difference Matrix, Reach Home, Make A-B Same, Find eX

Starters 84 Division 4 (Rated)

Max count of 1, Chef and Donation, Elections in Chefland, Max Binary, Melt Gold

Starters 83 Division 3 (Rated)

Chef Eren

Starters 94 Division 3 (Rated)

Gymkhana Election IIIT-A

Starters 116 Division 4 (Rated)

Hattrick, Minimum Wage, Access Control

Total Problems Solved: 144