Paragraphs counter by split method : split « String « Ruby

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Ruby » String » split

Paragraphs counter by split method





text = %q{

This is a test of

paragraph one.



This is a test of

paragraph two.



This is a test of

paragraph three.

}



puts text.split(/\n\n/).length

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5.	Split a string, reverse the sequence and append them again
6.	Split with by one or more space
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