harsh yadav

• Username: 2★harsh77570
• Country:  India
• Student/Professional:Student
• Institution:Shambhunath Institute of Engineering and Technology, Allahabad Uttar Pradesh, India
• CodeChef Pro Plan: No Active Plan. View Details

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

Rating Graph

No. of Contests Participated: 20

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1533 (+3)RatingProvisional
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Starters 78 Division 3 (Rated)(2023-02-22 23:00:04)

Global Rank:   1584

Cheated in:   

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(2023-02-22 23:00:04)

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1318 (+0)RatingProvisional
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July Long One 2022 Division 4 (Rated)(2022-12-20 00:00:00)

Global Rank:   790

Cheated in:   

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

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Learning Paths (0)

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Contests (20)

January Cook-Off 2022 Division 3

Hungry Ashish, Mask Policy

CodeChef Starters 23 Division 3 (Rated)

Average of Three, Chef and Profits

January Lunchtime 2022 Division 3

Subarray permutations, Prefix Zeros, Chef and Subset Additions, Chef and Lockout Draws

February Long 2022 - I, Division 3 (Rated)

Binary Base Basics, N Queens Puzzle Solved !, Chef and the Hair Salon

May Cook-Off 2022 Division 3 (Rated)

Farmers League, Game of Pooks, Doubled Distances

May Long One 2022 Division 3 (Rated)

Pushpa , Sugarcane Juice Business, The Attack of Queen

Starters 38 Division 3 (Rated)

Circular Track, Dominant Army, Good Pairs

Starters 44 Division 4 (Rated)

Dense Bracket Sequence, Biryani classes, Air Hockey

June Lunchtime 2022 Division 3 (Rated)

Zero Ones Equal One Zeros, Too many Floors

June Long Two 2022 Division 4 (Rated)

Count the ACs, Make all equal using Pairs, Complementary Strand in a DNA, Reversal Sorting, Fitness, Strong Elements

Starters 45 Division 4 (Rated)

Chef and his Apps, Best of Two, Adjacent Sum Parity, Change Row and Column Both

July Long One 2022 Division 4 (Rated)

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

Starters 71 Division 4 (Rated)

Pet Store, Instagram, Snapchat, Perfect Trio, Maximizing LCS

Starters 73 Division 4 (Rated)

Find an integer, Consecutive Xor, Chef Plays Ludo, Multivitamin Tablets, Lucky Numbers, Append for OR

Starters 74 Division 3 (Rated)

Minimal Inversions, Odd Even Binary String, Chef And Babla, Lcm hates Gcd

Starters 75 Division 3 (Rated)

Prefix Ones, Three Powers of Two, Two Ranges

Starters 76 Division 3 (Rated)

Construct Array, Not Divisible, 400M Race, Zero String, Make Array Odd, Redistributing Chocolates

February Cook-Off 2023 Division 3 (Rated)

Take Not Less, Bi_lindrome!, Permutation and Modulus, Netflix

Starters 78 Division 3 (Rated)

Valid Expression, Passing Marks

Total Problems Solved: 78