View Compilation Error

0_0_5317465_27573\Main.java:4: <identifier> expected
  public stastic void main(String args[])
                ^
0_0_5317465_27573\Main.java:4: invalid method declaration; return type required
  public stastic void main(String args[])
                      ^
0_0_5317465_27573\Main.java:8: ';' expected
     System.out.println("请输入要相加的两个数字（用空格空开）：")
                                                                 ^
3 errors