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Named parameters: Difference between revisions
→{{header|MATLAB}} / {{header|Octave}}: named parameters
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=={{header|MATLAB}} / {{header|Octave}}==
Named parameters are not natively supported. However, the following code can be used to implement them.
<lang Matlab> function foo(varargin)
for k= 1:2:length(varargin);
switch (varargin{k})
case {'param1'}
param1 = varargin{k+1};
case {'param2'}
param2 = varargin{k+1};
end;
end;
printf('param1: %s\n',param1);
printf('param2: %s\n',param2);
end;
foo('param1','a1','param2','b2');
foo('param2','b2','param1','a1'); </lang>
Output:
<pre>>> foo('param1','a1','param2','b2');
param1: a1
param2: b2
>> foo('param2','b2','param1','a1');
param1: a1
param2: b2</pre>
=={{header|Modula-3}}==
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