Chapter 4, Problem 22E

Explanation of Solution

Program:

//define the static function

public static void printAcronym(String s) {

    //print statement

    System.out.print(s.charAt(0));

    //loop initialized to print the characters

    for (int i = 2; i < s.length(); i++) {

        //condition is initialized to check whether the value at the required location is a null value

        if (s.charAt(i - 1) == ' ') {

            //print statement

            System...