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Questions and Answers
Which keyword is required to indicate the end of each function in a MATLAB file?
Which keyword is required to indicate the end of each function in a MATLAB file?
- begin
- finish
- end (correct)
- start
What is the format for declaring a MATLAB function with multiple inputs and outputs?
What is the format for declaring a MATLAB function with multiple inputs and outputs?
- function myfun(x1,.,xM) = [y1,.,yN]
- function [y1,.,yN] = myfun(x1,.,xM) returns
- function [y1,.,yN] = myfun(x1,.,xM) (correct)
- function myfun(x1,.,xM) returns [y1,.,yN]
What characters are allowed in a valid MATLAB function name?
What characters are allowed in a valid MATLAB function name?
- Letters and underscores only
- Numbers only
- Letters, numbers, and underscores (correct)
- Letters and numbers only
What is the purpose of using functions in MATLAB?
What is the purpose of using functions in MATLAB?
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Where should the declaration statement for a MATLAB function be placed?
Where should the declaration statement for a MATLAB function be placed?
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Study Notes
Functions in MATLAB
- The keyword
endis required to indicate the end of each function in a MATLAB file.
Declaring Functions
- To declare a MATLAB function with multiple inputs and outputs, the format is:
function [output1, output2, ...] = functionName(input1, input2, ...)
Function Names
- A valid MATLAB function name can contain letters, digits, and underscores.
Purpose of Functions
- The purpose of using functions in MATLAB is to organize code, reduce code duplication, and improve code readability and maintainability.
Function Declaration
- The declaration statement for a MATLAB function should be placed at the beginning of the file.
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Description
Test your knowledge of declaring MATLAB functions with this quiz. Learn about the syntax and rules for naming functions, defining inputs, and specifying outputs.
