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Does anyone know what is the input argument in line 3 mean?

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CodeElinesa
CodeElinesa am 22 Jan. 2018
Geschlossen: MATLAB Answer Bot am 20 Aug. 2021
it is a functional file, and I tried to run it, but it told me there is a error in line3. Someone plz helps me...TY!
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James Tursa
James Tursa am 22 Jan. 2018
In the future, never post screenshots of your code. We can't run screenshots at our end, so we would be forced to retype your code in line-by-line in order to test run it. Please post your code as text, then highlight it and push the "{ } Code" button to format it.

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James Tursa
James Tursa am 22 Jan. 2018
Bearbeitet: James Tursa am 22 Jan. 2018
You probably pushed the green triangle "run" button in the editor, or you entered "myiftest" at the command line without giving any arguments. In both cases, x will be undefined and you will get the error. You need to give an argument, e.g.,
myiftest(2.5)
  1 Kommentar
CodeElinesa
CodeElinesa am 22 Jan. 2018
okok I got it!everything works well now.Thank you so much!c:

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