MainClass.java Source code

Introduction

Here is the source code for MainClass.java

Source

/**
 *Output:
28
 */

import java.util.Scanner;

public class MainClass {
    public static void main(String args[]) {
        String instr = "Name: Joe Age: 28 ID: 77";

        Scanner conin = new Scanner(instr);

        conin.findInLine("Age:"); // find Age

        if (conin.hasNext())
            System.out.println(conin.next());
        else
            System.out.println("Error!");

    }
}