how can i do this?

1 次查看（过去 30 天）
bob shot
bob shot 2012-12-12
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
显示 4更早的评论

请先登录，再进行评论。

请先登录，再回答此问题。

回答（1 个）

Image Analyst
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
Walter Roberson 2012-12-12
Though it is admittedly tricky to figure out when "y" is a vowel and when it is a consonant.

请先登录，再进行评论。

类别

在 Help Center 和 File Exchange 中查找有关 Startup and Shutdown 的更多信息

标签

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by