import java.util.Arrays;
public class Main {
public static void main(String[] args) {
byte[] b1 = new byte[] { 3, 2, 5, 4, 1 };
for (byte b: b1){
System.out.println(b);
}
Arrays.sort(b1);
for (byte b: b1){
System.out.println(b);
}
byte[] b2 = new byte[] { 5, 2, 3, 1, 4 };
Arrays.sort(b2, 1, 4);
for (byte b: b2){
System.out.println(b);
}
}
}