Question

Write a function called RemoveConsonants which removes all the consonants in a given phrase. The upper and lower case of the remaining characters should remain unchanged. The input and output phrases are string scalars. The input string could be any length. Hint: The function should work for both upper and lower case. Restrictions: Loops should not be used. The internal functions char(), string(), and ismember() should be used.
Remove all consonants Write a function called RemoveConsonants which removes all the consonants in a given phrase. The upper and lower case of the remaining characters should remain unchanged. The input and output phrases are string scalars. The input string could be any length. Hint: The function should work for both upper and lower case. Restrictions: Loops should not be used. The internal functions char), string), and ismember) should be used Ex: >>1"Jack and Jill went up the hill"; >>output RemoveConsonants (s1) output = "a aieu ei" >S1The Super Mario Game Everyone Was Waiting For Is Finally Out." outputRemoveConsonants (s1) output "e ue aio ae Eeoe a aii o I ia Ou."

Answer 1

Program:

function s2- RemoveConsonants (s1) Convert the string sl into a character array using char () function s-char (s1); %Declare a string variable with consonants consonants -'bcdfghjk % Use Ismember() function to remove all the consonants %from the given phrase and then conve rt result into a string %using string() function s2string (s (~ismember (s,consonants))); lmnpqrstvwxyzBCDFGHJKLMNPORSTVWYZ end

Sample output:

>s1-"Jack and Jill went up the hill" >output-RemoveConsonants (sl) output "a a ieuei" >>s1-"The Super Mario Game Everyone was Waiting For Is Finally Out."; >>output-RemoveConsonants (sl) output i "e ue aio ae Eeoe a aii o I ia Ou.'" > s1-Jack the Ripper did not go up the hil-, >> output-RemoveConsonants (s) output = >> s1="lota IS Everyones favoritE"; >> output-RemoveConsonants (s1) output fx >

Code to copy:

function s2 = RemoveConsonants(s1)

    %Convert the string s1 into a character array using char() function

    s=char(s1);

    %Declare a string variable with consonants

    consonants = 'bcdfghjklmnpqrstvwxyzBCDFGHJKLMNPQRSTVWYZ';

    % Use ismember() function to remove all the consonants

    %from the given phrase and then convert result into a string

    %using string() function

    s2 = string(s(~ismember(s,consonants)));

end