what is the meaning of disp(' ') ?

working on following code
while CorrectABC~=1
disp('Is this the equation you"d like to find roots?')
disp(' ')

what does disp(' ' ) mean?

Answer 1

[Image Analyst]

It just prints out a blank line to the command window.

[Walter Roberson]

This gives you a visual separation, which can make the output easier to understand.