How to read multiple lines at a time and display them??

Answer 1

Scanner sc = new Scanner(System.in);
System.out.println("Enter your input:");
String str = sc.nextLine();
System.out.println("Enter another input:");
String str2 = sc.nextLine();
System.out.println(str + " " + str2);

Answer 2

import java.io.File;
import java.util.Scanner;
import java.util.Formatter;

public class Me {
public static void main(String[] args) {
try {
Formatter f = new Formatter("test.txt");
f.format("%s %s %s", "1", "John", "Smith \r\n");
f.format("%s %s %s", "2", "Amy", "Brown");
f.close();

File x = new File("test.txt");
Scanner sc = new Scanner(x);
while(sc.hasNext()) {
System.out.println(sc.next());
}
sc.close();
} catch (Exception e) {
System.out.println("Error");
}
}
}