Muhammad Arsalan Khan

• Username: 5★krakar123
• Country:  Pakistan
• 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: 24

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Starters 198 (Rated till 5 star)(2025-08-06 22:00:00)

Global Rank:   35

Cheated in:   

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(2025-08-06 22:00:00)

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Global Rank:   0

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Contests (24)

Starters 140 Division 4 (Rated)

Split Permutation, Make Permutation, Yoga Class, Yoga Day

Starters 141 Division 4 (Rated)

Redundant Array, Amphibian Escape, Nearly Equal, Lucky Clover

Starters 142 Division 3 (Rated)

Chef loves Pizza Chef loves halfs, Penalty Shoot-out

Starters 143 Division 3 (Rated)

Binary Conversion, Maximum Coins, Non-Divisor Array

Starters 145 Division 2 (Rated)

Make Bob Win , Make My Array Equal

Starters 147 Division 2 (Rated till 5 stars)

Truth Teller And Liars 101, Independence Day 101, Non-Primes 101, Gold Coins 101

Starters 148 Division 2 (Rated)

FightBots

Starters 152 (Rated)

Completion (Easy), Anti-Palindrome Queries, Range Minimize, Maximize Hamming Distance

Starters 155 (Rated)

GCD to 1 (Easy), GCD to 1 (Hard), Replace With First, Prefix Suffix Min Max, Array Concatanation

Starters 156 (Rated)

Count Triplets, Even Numbers Hate, Partition Score

Starters 158 (Rated)

Largest Subsequence, XOR Smaller, Buying Game, Multiply 2 to Minimize

Starters 165 (Rated)

Bulk Discount, A to B, Sum Operations (Easy), Reverse and Alternate, Stable Array

Starters 167 (Rated)

Alternate Universe, Temperature Balance, Lottery Tickets, Delete Not Equal, Grid Construction (Even), Grid Construction (Odd)

Starters 169 (Rated till 5 stars)

Constant Subsequence, Hamming equivalent

Starters 171 (Rated till 5 star)

White Wall, Volcanic Eruption

Starters 172 (Rated till 5 stars)

Transform String, AndOr, Tactical Removal

Starters 177 (Rated till 5 star)

Flip or Reverse, Counting 01 and 10

Starters 184 (Rated till 5 star)

Front or Back, Double or Append

Starters 186 (Rated till 6 star)

Distinct Arrays

Starters 189 (Rated)

Nutrition Cost, Create Binary String, Avoid Primes

Starters 192 (Rated)

No 3 Please!, Equate XY, MinPath Minimize, Security Lines

Starters 193 (Rated)

Mex Tree (Min), Add Permutation, Check Odd Even Divisors, Count Odd Even Divisors

Starters 196 (Rated till 5 star)

Beauty in Everything, Append Average

Starters 198 (Rated till 5 star)

Restricted Removals, Minimize Maximum Mex

Total Problems Solved: 86