Problem/Question:
- Problem:
- Design Matrix class with private variable and member function:
- Variables number of rows, number of columns, type_double pointer to pointer m for the matrix (** m), you can use m[i_idx][j_idx]
- You can use int or uint_32_t (unsigned) for number of rows and columns
- Private member function:
- This function set up the Matrix and create dynamic array pointer in row and each row point array of columns
- Matrix(uint32_t rows, uint32_t cols) : rows(rows), cols(cols), m(new double*[rows]){
//Write your code here\
//loop each pointer rows[idx] and for each row create array of size columns\
}
- make the following functions
- Constructor that take of rows and of columns and initial value for all elements
- Copy constructor
- Assign operator = for copy constructor
- use swap(new_matrix, original_matrix)
- Deconstruct ~Matrix: loop inside each pointer and delete it
- Move constructor
- Overload () operator twice:
- first: return_type is double and member function is const
- second: return_type is reference double and member function is not const
- overload [] operator
- return_type double pointer
- Overload << operator to print out matrix similar to
- Read main.cpp comments for more details and how overload operatro are used in main()
TO-DO:
- clone your repo to your local computer
- ''' <b>git clone repo_https_url</b> '''
- repo https url is found under code tab in your github
- Edit your name on top on README.md file.
- Edit the main function (file name: main.cpp):
- Write your classes in main.cpp
- Push your answers
- use git in your terminal to add files, and add comments on your commits, and finally submit files
- ''' <b>git add specific_file1.x specific_file2.x</b> '''
- ''' <b>git commit -m "add message here for commits"</b> '''
- ''' <b>git push</b> '''
