/Java/Count the number of words in a string java

Count the number of words in a string java

 public static void main(String[] args)
    { 
        //return the number of words in a string 
        
       String example = "This is a good exercise"; 
       
       int length = example.split(" ").length;
       
       System.out.println("The string is " + length + " words long.");
        
        
    }

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

1 vote137 views1 answer
Java add element to map
Java
2 votes120 views2 answers
Install java runtime mac brew
Java
1 vote170 views1 answer
Validation dependency in spring boot
Java Spring
0 vote155 views2 answers
Lcm of two number in java
Java
52 votes126 views2 answers
Split string in / java
Java
1 vote132 views1 answer
Get the image from camera click in android
Java
0 vote134 views1 answer
Android iinput edit text password icon change
Java
0 vote144 views1 answer
Arrotondare un numero a 2 cifre dopo la virgola java
Java
0 vote141 views1 answer
Example: My favorite cities
Java
0 vote140 views1 answer
Java random word from list
Java