You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: matlab_test_fct_3.m
    path of file: ./repos/reach/reach/tests/testthat
    
    the code of the file until where you have to start completion: function [ varargout ] = matlab_test_fct_3( varargin )
	nr_out = nargout;
	nr_in  = nargin;

	for(k = 1:nr_out)
		try

    
function [ varargout ] = matlab_test_fct_3( varargin )
	nr_out = nargout;
	nr_in  = nargin;

	for(k = 1:nr_out)
		try
			varargout{k} = varargin{k}*5;
		catch me
			varargout{k} = 99;
		end