Question

Add the length parameter to your module, then change your loop so that it displays the numbers from 1 to length on the screen. Modify main to pass a literal number (e.g., 8) to draw a horizontal line. Run your program and verify that you now see numbers from 1 to the given length displayed on the screen.

a) What parameter should be added to the module?

Width

Height

Length

Size

Answer 1

A 'length' parameter should be added to the module to control the range of numbers displayed by the loop. The loop should iterate from 1 to 'length'. Verification involves ensuring numbers 1 to the specified length are printed.

Step-by-step explanation:

The parameter that should be added to the module to enable display of numbers from 1 to a certain length is named 'length'. When modifying the loop within the code to display the numbers, you'd implement a loop that iterates from 1 to the value specified by the length parameter. Assuming you are working with a language like Python, it could look like this:

for i in range(1, length + 1):
print(i)

Main would then call the function with a literal number to draw a horizontal line. For example, if you're using the number 8, the call would be like so:

draw_line(8)

Verifying the output would involve confirming that the numbers from 1 to 8 (or up to whatever number 'length' represents) are printed on the screen.