how can i do this?
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Write a program that reads a string of characters, say a piece of an article in a magazine, and determines how many times each vowel appears in the passage.
6 个评论
Matt Fig
2012-12-12
When your assignment says, "say a piece of an article in a magazine" I imagine you are going to need some serious image processing code. Is that true, or will you enter the string in by hand? Either way, what have you done so far?
Sean de Wolski
2012-12-12
@Matt, you could regexp the urlread of the online version ;)
bob shot
2012-12-12
bob shot
2012-12-12
Walter Roberson
2012-12-12
Start by answering Matt's first question.
Then read
回答（1 个）
Image Analyst
2012-12-12
Here's a few hints for you, assuming you just type in the text from the article into your m-file:
s = 'abcdefGHIJKLmnopqRSTUVwxyz'
letterIndex = lower(s) - 'a'
% Now look up the hist() function
That should be enough to start you off.
1 个评论
Walter Roberson
2012-12-12
Though it is admittedly tricky to figure out when "y" is a vowel and when it is a consonant.
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