Problem 1937. Get input and output variable names

Solution 526554

Submitted on 11 Nov 2014 by Binbin Qi

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Test	Status	Code Input and Output
1	Pass	%% s = 'function foo()'; inNames_correct = {}; outNames_correct = {}; [inNames, outNames] = get_variable_names(s); assert(isequal(inNames,inNames_correct)) assert(isequal(outNames,outNames_correct))
2	Pass	%% s = 'function a = foo(b)'; inNames_correct = {'b'}; outNames_correct = {'a'}; [inNames, outNames] = get_variable_names(s); assert(isequal(inNames,inNames_correct)) assert(isequal(outNames,outNames_correct))
3	Pass	%% s = 'function [myOutput] = foo(b,c)'; inNames_correct = {'b';'c'}; outNames_correct = {'myOutput'}; [inNames, outNames] = get_variable_names(s); assert(isequal(inNames,inNames_correct)) assert(isequal(outNames,outNames_correct))
4	Pass	%% s = 'function [A,B] = foo(c,d,f)'; inNames_correct = {'c';'d';'f'}; outNames_correct = {'A';'B'}; [inNames, outNames] = get_variable_names(s); assert(isequal(inNames,inNames_correct)) assert(isequal(outNames,outNames_correct))
5	Pass	%% s = sprintf('function %s=...\nmyfun %s...\n %s\n%% With comments[]()\nandCode = 4*[1 3 4/(1+2)];',... '[how,about , several,outputs]',... '(and , several, inputs ,',... 'split,over,lotsOf,lines)'); inNames_correct = {'and';'several';'inputs';'split';'over';'lotsOf';'lines'}; outNames_correct = {'how';'about';'several';'outputs'}; [inNames, outNames] = get_variable_names(s); assert(isequal(inNames,inNames_correct)) assert(isequal(outNames,outNames_correct))

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