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BJP4 Exercise 6.9: wordWrap

Language/Type: Java file processing Scanner
Author: Leslie Ferguson (on 2016/09/08)

Write a method called wordWrap that accepts a Scanner representing an input file as its parameter and outputs each line of the file to the console, word-wrapping all lines that are longer than 60 characters. For example, if a line contains 112 characters, the method should replace it with two lines: one containing the first 60 characters and another containing the final 52 characters. A line containing 217 characters should be wrapped into four lines: three of length 60 and a final line of length 37.

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This is a method problem. Write a Java method as described. Do not write a complete program or class; just the method(s) above.

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