Problem 44853. Mean number of letters per word (Hard)

Solution 1733580

Submitted on 22 Feb 2019 by HH

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Test	Status	Code Input and Output
1	Pass	filetext = fileread('your_fcn_name.m'); assert(isempty(strfind(filetext,'eval'))) assert(isempty(strfind(filetext,'echo'))) assert(isempty(strfind(filetext,'switch')))
2	Pass	[a,g] = your_fcn_name(''); assert(isempty(a)) assert(isempty(g))
3	Pass	[a,g] = your_fcn_name(' '); assert(isempty(a)) assert(isempty(g))
4	Pass	[a,g] = your_fcn_name(' ,& '); assert(isempty(a)) assert(isempty(g))
5	Pass	[a,g] = your_fcn_name([]); assert(isempty(a)) assert(isempty(g))
6	Pass	[a,g] = your_fcn_name('23'); assert(isequal(a,0.000)) assert(isequal(g,0.000)) ans = 0
7	Pass	[a,g] = your_fcn_name(' The quick, brown fox jumps over the lazy dog.'); assert(isequal(a,3.889)) assert(isequal(g,3.792)) ans = 3 5 5 3 5 4 3 4 3
8	Pass	[a,g] = your_fcn_name('...another 1 bites the dust...'); assert(isequal(a,3.800)) assert(isequal(g,0.000)) ans = 7 0 5 3 4
9	Pass	[a,g] = your_fcn_name('Is ''antidisestablishmentarianism'' the longest (nonscientific) word in the English language ?'); assert(isequal(a,7.700)) assert(isequal(g,5.386)) ans = 2 28 3 7 13 4 2 3 7 8
10	Pass	[a,g] = your_fcn_name('I ate pudding :-)'); assert(isequal(a,3.667)) assert(isequal(g,2.759)) ans = 1 3 7
11	Pass	[a,g] = your_fcn_name('I hate pudding!'); assert(isequal(a,4.000)) assert(isequal(g,3.037)) ans = 1 4 7