Count all occurances of a particular word

Question

How can I read a string and count all occurances of a particular word? I tried that but can't find any solution. Please help me by examining my code that attached with this post.

Joginder Banger · Answer

Pattern p = Pattern . compile ( \babba\b ); Matcher m = p . matcher ( abba is abba with abbabba and abba doing abba ); int count = 0 ; while ( m . find ()){ count ++; } System . out . println ( count ); //4

Abhijeet Singh · Answer

Do check this link. It may be helpful: http://www.avajava.com/tutorials/lessons/how-do-i-count-the-occurrences-of-a-string-in-another-string.html

Sumit Jolly · Answer

I'm not Java guy but Regex is solution to these problem irrespective of language. I found one easy example in JAVA ecosystem http://runnable.com/UqUJWzqM7L8-AAFT/how-to-count-the-number-of-matching-string-in-java-for-regex twitter @sumitjolly