adding a space or two after the output
97 Ansichten (letzte 30 Tage)
Ältere Kommentare anzeigen
Tri
am 10 Jul. 2014
Bearbeitet: Cody Brant Watson
am 7 Sep. 2018
how do I add a space after my output using disp()?
0 Kommentare
Akzeptierte Antwort
Weitere Antworten (4)
Ben11
am 10 Jul. 2014
I don't think you can with "disp"; or at least I don't see how to check it. An alternative would be to use sprintf:
A = sprintf('hello');
B = sprintf('hello '); % added 2 space characters at the end
whos
Name Size Bytes Class Attributes
A 1x5 10 char
B 1x7 14 char
So B does contain 2 more characters than A, i.e. the spaces at the end. Is that what you meant? If not please add details.
0 Kommentare
Schwank
am 5 Mär. 2018
I was having the same issue with this answering a homework question. I was inputting a first and a last name, using disp() as my output. f=input(first name) l=input(last name) disp(['Your name is: ',f,' ',l]). The key is putting the ' ' in between the f and l inputs for the array.
2 Kommentare
Image Analyst
am 6 Mär. 2018
That puts a space between the strings on the same line. What the poster has now is when "my output shows up, the EDU>> is the very next line" and what the poster said he wants is "I just wanted there to be a couple of blank spaces" between the string and the EDU>> prompt.
In other words, if the string was 'Hello World' and the program was
str = 'Hello World';
disp(str)
instead of the normal
Hello World
EDU>>
tri (the poster) wants to see this:
Hello World
EDU>>
where there are two blank lines after the display of the string value and the next command line prompt.
Cody Brant Watson
am 7 Sep. 2018
Bearbeitet: Cody Brant Watson
am 7 Sep. 2018
disp(' ') % There is a space between the single quotes.
Siehe auch
Kategorien
Mehr zu Numeric Types finden Sie in Help Center und File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!