ITV-programe-1-No of occurrence in a string.

// Java program to count the number  // of occurrence of a word in // the given string given string import java.io.*;    class GFG {    static int countOccurences(String str, String word)  {     // split the string by spaces in a     String a[] = str.split(" ");        // search for pattern in a     int count = 0;     for (int i = 0; i < a.length; i++)      {     // if match found increase count     if (word.equals(a[i]))         count++;     }        return count; }    // Driver code public static void main(String args[])  {     String str = "GeeksforGeeks A computer science portal for geeks ";     String word = "portal";     System.out.println(countOccurences(str, word)); } }