Write a function double read_double(string prompt) that displays the prompt string, followed by a space, reads a floating-point number in, and returns it. Here is a typical usage: g

Written in C++

double read_double(string prompt) {

   cout<<prompt;

   double num;

   cin>>num;

   return num;

}

Explanation:

This line defines the function

double read_double(string prompt) {

This line displays the passed string

   cout<<prompt;

This line declares a double variable

   double num;

This line gets the input

   cin>>num;

This line returns the input

   return num;

}

See attachment for full program

yes we can change both the color of the value of a cell as well as background color of a cell at the same time .

as we know that excel sheet consists of columns and rows.

and intersection of column and row is called cell.

we can change color of the cell and background of the cell at the same time.

hence the statement that

can a person change color of the cell and background of the cell at the same time is true.

8 track im pretty sure came first