Java Program to count the number of words in a string

by Online Tutorials Library July 22, 2022

Write a Java program to count the number of words in a string?

File: WordCount .java

  public class WordCount {    static int wordcount(String string)      {    int count=0;            char ch[]= new char[string.length()];             for(int i=0;i<string.length();i++)          {              ch[i]= string.charAt(i);              if( ((i>0)&&(ch[i]!=’ ‘)&&(ch[i-1]==’ ‘)) || ((ch[0]!=’ ‘)&&(i==0)) )              count++;          }          return count;      }    public static void main(String[] args) {    String string =”    India Is My Country”;   System.out.println(wordcount(string) + ” words.”);   }  }  

Output:

4 words.

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