A text file named 'data.dat' is stored on a computer's hard drive. In a text editor the file displays:

Write a program that reads the contents of this file, assigns the header lines to a variable that is a list of strings, and assigns the data to a variable that is a floating point np.array that contains all of the data in the file. (The data should be in a 4 x 3 array.) Write this code using standard file I/O commands; do not use any csv reader that you may know of in some Python package.