TelesoftasTextWrapper

Home assignment

• It was said to accept two args (text & length).
• If text argument won't be passed, Wrapper will check the input file.

Arguments:

Text: -t "Green metal stick";
Length: -l 13;

Algorithm:

First I thought there a mistake, as wrapper should take as few lines as possible, so the example should look like:
123
4 1
123
4

• Then I realized the effect of 'new lines' in input text.
• Googled for algorithm, transformed it to concrete case.