friedel

Rookie League

• Username: 5★friedel
• Country:  India
• Student/Professional:Student
• Institution:Indian Institute Of Technology, Roorkee
• CodeChef Pro Plan: No Active Plan. View Details

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Last 6 Months 2025 (Jan-Jun)2024 (Jul-Dec)2024 (Jan-Jun)

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No. of Contests Participated: 22

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Starters 190 (Rated till 5 star)(2025-06-11 22:00:00)

Global Rank:   90

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(2025-06-11 22:00:00)

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Global Rank:   0

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Contests (22)

Starters 127 Division 4

Superincreasing, The Ides of March, Extreme Basketball

Starters 141 Division 4 (Rated)

Redundant Array, Amphibian Escape, Nearly Equal, Lucky Clover, Perfect Prefixes

Starters 142 Division 3 (Rated)

Array Removal, Number Hunt, Penalty Shoot-out, Chef loves Pizza Chef loves halfs

Starters 143 Division 2 (Rated)

Non-Divisor Array, Max Min and Length, Binary Conversion

Starters 146 Division 1 (Rated till 5 stars)

Bouncing Ball, Permutation Construction

Starters 147 Division 2 (Rated till 5 stars)

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

Starters 152 (Rated)

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

Starters 153 (Rated till 5 stars)

Another Game, Colorful Tree (Easy Version), Xometry (Easy Version)

Starters 156 (Rated)

Partition Score, Even Numbers Hate

Starters 157 (Rated)

Small, Smaller, Smallest, Unmedian, Not-too-far Replacement

Starters 164 (Rated)

Halloween Array, Construct Permutation, Swap and Flip

Starters 165 (Rated)

Bulk Discount, A to B, Reverse and Alternate, Stable Array

Starters 166 (Rated)

Divisors Array (Hard Version), Divisors Array (Easy Version), Costly Permutations, Chefland Library, Distinct Power

Starters 167 (Rated till 5 stars)

Grid Construction (Even), Grid Construction (Odd), Lottery Tickets, Temperature Balance, Alternate Universe

Starters 169 (Rated till 5 stars)

Constant Subsequence, Hamming equivalent, Make K Most Frequent, Opposite Attract, Entry Check

Starters 173 (Rated upto < 2700)

Overwrite, Introverts, Cool Subsequences, Time Penalty

Starters 178 (Rated till 6 star)

Smoothly Increasing , Big Difference

Starters 180 (Rated till 6 star)

Shall we play a game, Huh, Easy

Starters 183 (Rated till 6 star)

Complete MST, S to T

Starters 184 (Rated till 5 star)

Front or Back, Double or Append , Second MEX

Starters 188 (Rated till 6 star)

Swaps in a String, K Boxes, Inversion Queries, Yet Another Monsters Problem, Subset Sum 3

Starters 190 (Rated till 5 star)

Subsequence Sort, Min-Max Deletion

Total Problems Solved: 77