Write a string class. To avoid conflicts with other similarly named classes, we will call our version MyString. This object is designed to make working with sequences of characters a little more convenient and less error-prone than handling raw c-strings, (although it will be implemented as a c-string behind the scenes). The MyString class will handle constructing strings, reading/printing, and accessing characters. In addition, the MyString object will have the ability to make a full deep-copy of itself when copied. Your class must have only one data member, a c-string implemented as a dynamic array. In particular, you must not use a data member to keep track of the size or length of the MyString. This is the first part of a two part assignment. In the next assignment you will be making some refinements to the class that you create in this assignment. For example, no documentation is required this week, but full documentation will be required next week. Here is a list of the operations this class must support: A length member function that returns the number of characters in the string. Use strlen(). Construction of a MyString from a const c-string. You should copy the string data, not just store a pointer to an argument passed to the constructor. Constructing a MyString with no arguments creates an empty MyString object (i.e. ""). A MyString object should be implemented efficiently (space-wise), which is to say you should not have a fixed-size buffer of chars, but instead allocate space for chars on an as-needed basis. Use strcpy(). Printing a MyString to a stream using an overloaded << (insertion) operator, which should simply print out its characters. Use <<.
Write a string class. To avoid conflicts with other similarly named classes, we will call our version MyString. This object is designed to make working with sequences of characters a little more convenient and less error-prone than handling raw c-strings, (although it will be implemented as a c-string behind the scenes). The MyString class will handle constructing strings, reading/printing, and accessing characters. In addition, the MyString object will have the ability to make a full deep-copy of itself when copied.
Your class must have only one data member, a c-string implemented as a dynamic array. In particular, you must not use a data member to keep track of the size or length of the MyString.
This is the first part of a two part assignment. In the next assignment you will be making some refinements to the class that you create in this assignment. For example, no documentation is required this week, but full documentation will be required next week.
Here is a list of the operations this class must support:
-
A length member function that returns the number of characters in the string. Use strlen().
-
Construction of a MyString from a const c-string. You should copy the string data, not just store a pointer to an argument passed to the constructor. Constructing a MyString with no arguments creates an empty MyString object (i.e. ""). A MyString object should be implemented efficiently (space-wise), which is to say you should not have a fixed-size buffer of chars, but instead allocate space for chars on an as-needed basis. Use strcpy().
-
Printing a MyString to a stream using an overloaded << (insertion) operator, which should simply print out its characters. Use <<.
Trending now
This is a popular solution!
Step by step
Solved in 3 steps with 1 images
