% Function Name: madLib % Inputs (2): - (string) a sentence containing a key to

ID: 3537015 • Letter: #

Question

% Function Name: madLib

% Inputs (2): - (string) a sentence containing a key to be replaced with a

% n, v, or adj

% - (string) a comma-delimited list of n, v, adj replacements

% Outputs (1): - (double) The original sentence with the key replaced by

% the correct part of speech

% Function Description:

% Write a function called "madLib" that takes a sentence with the key: %n,

% %v, or %a, and replaces that key with the noun, verb, or adjective

% provided in the second input. Each sentence will contain only one key,

% and the second input will always be a comma-delimited list of a noun,

% a verb, and an adjective, in exactly that order.

% Test Cases:

% sentence1 = 'Don''t %v believin''.';

% sentence2 = 'I''m a Ramblin Wreck from %n and a helluva engineer.'

% sentence3 = 'Hit me with your %a shot.'

% fullSent1 = madLib(sentence1, 'butterfly,stop,happy');

% fullSent1 => 'Don''t stop believin''.'

% fullSent2 = madLib(sentence2, 'Georgia Tech,smile,blue');

% fullSent2 => 'I''m a Ramblin Wreck from Georgia Tech and a Helluva engineer.'

% fullSent3 = madLib(sentence3, 'burrito,climb,best');

% fullSent3 => 'Hit me with your best shot.'

function newSentence = madLib(sentence,replacements)

reps=regexp(replacements,',','split');

sentence =regexprep(sentence,'%n',reps{1});

sentence =regexprep(sentence,'%v',reps{2});

newSentence =regexprep(sentence,'%a',reps{3});

end

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