Reading from a .csv file

The .csv file has a relational database structure of rows and columns, and the test.csv file has x, y co-ordinates for five points in 2D space. Each point is a row in the file, with two columns: x and y. The same NumPy loadtxt() function is used to load data:

x, y = np.loadtxt ('test.csv', unpack = True, usecols = (0,1), delimiter = ',')
print(x)
print(y)

On execution of the preceding code, you should see the following output:

[ 1. 2. 3. 4. 5.] [ 1. 4. 9. 16. 25.]