Cody

# Problem 31. Remove all the words that end with "ain"

Solution 718555

Submitted on 20 Aug 2015 by Ian Riley
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### Test Suite

Test Status Code Input and Output
1   Pass
%% s1 = 'The rain in Spain falls mainly on the plain'; s2 = 'The in falls mainly on the '; assert(strcmp(remAin(s1),s2));

s2 = The rain in Spain falls mainly on the plain delete = 0 delete = 1 lastLetter = 43 delete = 0 s2 = The rain in Spain falls mainly on the ii = 36 delete = 1 lastLetter = 17 delete = 0 s2 = The rain in falls mainly on the ii = 10 delete = 1 lastLetter = 8 delete = 0 s2 = The in falls mainly on the ii = 2

2   Pass
%% s1 = 'The pain from my migraine makes me complain'; s2 = 'The from my migraine makes me '; assert(strcmp(remAin(s1),s2));

s2 = The pain from my migraine makes me complain delete = 0 delete = 1 lastLetter = 43 delete = 0 s2 = The pain from my migraine makes me ii = 33 delete = 1 lastLetter = 8 delete = 0 s2 = The from my migraine makes me ii = 2

3   Pass
%% s1 = 'I had to explain that "ain" is not a word'; s2 = 'I had to that "" is not a word'; assert(strcmp(remAin(s1),s2));

s2 = I had to explain that "ain" is not a word delete = 0 delete = 1 lastLetter = 26 delete = 0 s2 = I had to explain that "" is not a word ii = 21 delete = 1 lastLetter = 16 delete = 0 s2 = I had to that "" is not a word ii = 7