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Which of the following is not a built-in string-checking function?


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9 comentarios

Atanu Bera
Atanu Bera el 10 de Jul. de 2024 a las 5:16
  • ischar: Checks if an input is a character array.
  • iscellstr: Checks if an input is a cell array of strings.
  • isletter: Checks if each character of an input is a letter.
  • isspace: Checks if each character of an input is a whitespace character.
  • ispunctuation: Checks if each character of an input is a punctuation mark.
So isstring function is not a built-in string-checking function
Yue Huang
Yue Huang alrededor de 8 horas hace
You almost got me
Rik
Rik el 10 de Jul. de 2024 a las 5:24

Except that it is: doc page.

simon
simon el 9 de Jul. de 2024 a las 12:23
I dont fu**ing know any of them, what's the correct answer?
Rik
Rik el 9 de Jul. de 2024 a las 16:26
Why don't you read the documentation? Or just try each of them? Or choose to *not* comment with an expletive...
the cyclist
the cyclist el 17 de Mayo de 2024
The typo gave it away. :-)
DGM
DGM el 14 de Mayo de 2024
I only ever use maybe two of these, but even still, there was prominent suspect in the lineup.
Adam Danz
Adam Danz el 13 de Mayo de 2024
Great discoverability exercise!
Rik
Rik el 13 de Mayo de 2024
I must admit there are two I don't know. In the interest of fairness and honesty I will register my vote first and then check the documentation.

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