Python:

The user enters the number of items(n): and for each item: the program will ask user to enter two values: length and width, then store these values in two arrays.

Example for output:

Enter the number of elements: 3

Enter the length and width for first element: 100 20

Enter the length and width for second element: 200 50

Enter the length and width for third element: 300 80

length= [ 100 200 300]

width= [ 20 50 80]