Java Words Count
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Affichage des articles dont le libellé est Java Words Count. Afficher tous les articles

Java Words Count

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How To Count Words In A String Using Java Netbeans

words count in java
In This Java Tutorial  We Will See How To Count The Number Of Words In A jTextField Text Using Java Programming Language And NetBeans Editor.

 STEPS:
1 - the user enter text into the jtexfields
2 - the user click "count" button to display the number of words in the text.


Project Source Code:

private void jButtonCountActionPerformed(java.awt.event.ActionEvent evt) {                                             
        
        String txt = jTextField1.getText();
        String[] words = txt.split(Pattern.quote(" "));
        System.out.println(words.length);
        
    } 


///////////////OUTPUT:

number of words in a string using java
Result : 11

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