Java - Array

public class A_rray {
 public static void main(String arg[]){
  short[] x = new short[]{3,5,4,7,9,5,2,2,4,5,6,7,8};
 
  for(int i=0;i<x.length;i++)
  {
   System.out.println("x[ ] = "+ x[i]);
  }
  System.out.println("x.Length = "+ x.length);
  }
}

====================================================

public class A_rray {
 public static void main(String arg[]){
  int[] x = new int[5];
 
  boolean[] y = new boolean[3];
 
  for(int i=0;i<x.length;++i){
   System.out.println("x["+i+"]=" + x[i] );
  }
  for(int z=0;z<y.length;++z){
   System.out.println("x["+z+"]=" + x[z] );
  }
  }
}

=======================================================

import java.io.*;

public class A_rray {
 public static void main(String arg[])throws IOException{
  BufferedReader in =
     new BufferedReader(new InputStreamReader(System.in));
 
  int rd = Integer.parseInt(in.readLine());
   
  int[] x = new int[rd];
 
  for(int i=0;i<x.length;++i){
   System.out.println("x["+i+"]=" + x[i] );
  }
}
}

=======================================================================

import java.io.*;

public class A_rray {
 public static void main(String arg[])throws IOException{
  BufferedReader in = new BufferedReader(new InputStreamReader(System.in));
 
  System.out.println("입력하고자 하는 배열의 길이를 넣어주세요.");
  int rd = Integer.parseInt(in.readLine());
 
  int x[] = new int[rd];
 
  for(int i=1;i<x.length;++i){
   System.out.println(i+"번째 배열의 값을 입력해 주세요");
   
   x[i] = Integer.parseInt(in.readLine());
   System.out.println("x["+i+"]=" + x[i] );
  }
 }
}