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char I RANK

5,070 POWER LEVEL

char I → char II

225 / 316 XP

91 XP to char II

#167 RANK 1 SOLVED 100% ACCURACY 26 QUIZ SOLVED 78% QUIZ ACC 1 PROB SOLVED 2 STREAK

Activity

31 submissions in 2026

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Difficulty Breakdown

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Recent Activity

Solves, roadmap & quizzes

Virtual destructor necessity 2 Jun 4, 06:00 PM

Domain · Correct

Virtual destructor necessity 1 Jun 4, 05:59 PM

Domain · Correct

Constructor throw and destructor Jun 4, 05:57 PM

Domain · Correct

Order of destruction Jun 4, 05:57 PM

Domain · Correct

volatile and sequencing Jun 4, 05:54 PM

Domain · Correct

Static initialization order Jun 4, 05:54 PM

Domain · Correct

Meanings of static Jun 4, 05:53 PM

Domain · Correct

const pointer semantics Jun 4, 05:48 PM

Domain · Correct

const member function semantics Jun 4, 05:43 PM

Domain · Correct

Catching exceptions by reference Jun 4, 05:42 PM

Domain · Correct

Acquire-Release Jun 4, 05:40 PM

Domain · Correct

Rule of five May 28, 09:43 AM

Domain · Correct

I've got a 90 degree dangle May 28, 09:40 AM

Domain · Correct

Size of empty class May 28, 09:39 AM

Domain · Correct

Most vexing parse May 28, 09:05 AM

Domain · Incorrect

One Door Problem Apr 15, 10:39 AM

Domain · Correct

Factory Method vs Constructor Apr 15, 10:38 AM

Domain · Correct

Josephus Problem I Apr 15, 07:46 AM

Algorithms · Completed

Flatten the Family Apr 15, 07:38 AM

Domain · Correct

append to back Apr 15, 07:38 AM

Domain · Correct

Best Solves

Hardest problems solved

Put a ring on it.

C++17 +47 XP +1,198 PL

BasicsData Structures