Question

How to count the occurrences of a word in a string using Java

Answer 1

public class MyClass {
    static int countOccurences(String s, String word) { 
        String arr[] = s.split(" "); 

        int count = 0; 
        for (int i = 0; i < arr.length; i++) { 
            if (word.equals(arr[i])) 
                count++; 
        } 
      
        return count; 
    } 
  
    public static void main(String args[]) {
        String s = "c python c++ java java php java"; 
        String word = "java"; 
        
        System.out.println(countOccurences(s, word)); 
    }
}




/*
run:

3

*/

 

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