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lect12b

Today we will continue talking about how to write our version of the book's letter-count program, started in lab12ab—week12 labs.
Also, an example of actually using the String[] args passed to main!

Not reached:

Then, we will generalize countOccurrences to work not just on individual strings, but entire arrays of strings.

To think about: how to write boolean containsInside(String,String): Does one string occur inside another?
Hint: what is a simpler helper-function, solving a related-but-simpler problem, that could be useful here?

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Object120 + its docs—java.lang docs—java.util docs

©2012, Ian Barland, Radford University
Last modified 2012.Nov.14 (Wed) Please mail any suggestions
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