Text Wrapper Challenge Guideline

In this project your goal is to mimic the soft text wrapping feature of text editors. For example, when there are 100 characters on a line and if the soft-wrapping is set to 40, an editor may cut the line that goes beyond 40 characters and display the rest of the line in the next line instead.

EXAMPLE

Wrap the given text for 40 characters per line. For example, for the following input, the program should print the following output.

INPUT:

Hello world, how is it going? It is ok.. The weather is beautiful.

OUTPUT:

Hello world, how is it going? It is ok..
The weather is beautiful.

RULES

• The program should work with Unicode text. You can find a unicode text in story.txt file.

• The program should not cut the words before they finish. Instead, it should put the whole word on the next line.

For example, this is not OK:

Hello world, how is it goi
ng? It is o
k. The weather is beautifu
l.

SOLUTION

• Get the solution source code here.