Demonstrate findInLine() : Scanner « Development Class « Java

1. Java
2. Development Class
3. Scanner

Demonstrate findInLine()

 
/**
 *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!");

  }
}

           
         
  

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