Count number of words in a String

public static void main (String[] args) {

     System.out.println("Simple Java Word Count Program");

     String str1 = "Today is Holdiay Day";

     String[] wordArray = str1.trim().split("\\s+");
     int wordCount = wordArray.length;

     System.out.println("Word count is = " + wordCount);
}

Source: stackoverflow.com

How to count number of words in a string

 String name = "Carmen is a fantastic play"; //arbitrary sentence
        
        int numWords = (name.split("\\s+")).length; //split string based on whitespace
                                                //split returns array - find legth of array
        
        System.out.println(numWords);

Source: java67.com

Similar codes

0 vote321 views1 answer
Get all keys from pbject javascirpt
Java
0 vote310 views1 answer
1 2 1 3 2 1 4 3 2 1 3 2 1 2 1 1 java
Java
0 vote300 views1 answer
LocalRegistry java rebind() java8
Java
-2 votes264 views1 answer
Print string with special characters java
Java
4 votes326 views1 answer
How to check if recyclerview is empty
Java
0 vote303 views1 answer
Isinstance java
Java
-2 votes292 views3 answers
Hashset java
Java
0 vote304 views1 answer
Edit data from database sqlite android
Java
1 vote302 views1 answer
Java calculate fps from thread
Java
5 votes306 views1 answer
Get file path java
Java