strjoin, string, remove a single space, while combining variables.

19 visualizaciones (últimos 30 días)
I have to do this in this manner for a hw question, I know there are other ways to acomplish the same thing....
X = strjoin([ "The" , "cat" ], " ")
Y = strjoin([ "over" , "the" , "fence" ], " ")
Z = strjoin([ X ,"jumped", Y ,"." ], " ")
"Z" has a space between the end of string "Y" and the added period, I need to remove just that space while maintaining the rest of the spaces between the other strings.
How do I get.....
"The cat jumped over the fence." % no space between "fence" and "."

Respuesta aceptada

Walter Roberson
Walter Roberson el 22 de Feb. de 2020
Join one fewer item in Y, and strcat() or + it on to the end.
If you absolutely must use only strjoin, then join one fewer item into Y, and strjoin the result with "" (empty string) using "." as the joining character.
  2 comentarios
Tyler Young
Tyler Young el 23 de Feb. de 2020
Thank you for response, I must use strjoin, but I'm not sure what you mean by "" (empty string) using "." as joining character

Iniciar sesión para comentar.

Más respuestas (0)


Más información sobre Characters and Strings en Help Center y File Exchange.


Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by