[Solved] Implement a class to represent a Roman Number

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File Name: Implement_a_class_to_represent_a_Roman_Number.zip
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Implement a custom type for representing strings in C++. Allow following operations as well as operators, considering dynamic memory allocation:

Operations:

  • length: determine the length of string
  • upper: convert the string to upper case
  • lower: convert the string to lower case
  • at: return character at a given index
  • substring: extract a substring given start and end
  • index: find starting index of a substring
  • compare: compare two strings
  • concat: concatenate/append the argument after current string. Cater cases for different data types such as String, C-string, char, int, float
  • prepend: concatenate/append the argument before current string. Cater cases for different data types such as String, char, int, float

Operators:

  • + : for concatenation and prepend operations taking into account different data types and order of argumets
  • = : for assignment
  • ==, !=, < and > : for comparison operations
  • [] : for access to character at a given index
  • >> and << : for output and input a string

Roman Number

Implement a class to represent a Roman Number based upon the Standard Form described on the Wikipedia page (https://en.wikipedia.org/wiki/Roman_numerals). Support following operations using corresponding operators:

  • + : for adding two roman numbers
  • : for subtracting two roman numbers
  • * : for multiplication of two roman numbers
  • / : for division of two roman numbers
  • ==, !=, < and > : for relational comparison of two roman numbers
  • ++ and : for increment and decrement, both prefix and postfix versions

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[Solved] Implement a class to represent a Roman Number
$25