View Compilation Error

0_0_24597705_28967\Main.java:1: 错误: 需要class, interface或enum
public static void main(String args[]) {
              ^
0_0_24597705_28967\Main.java:11: 错误: 需要class, interface或enum
	    int x,y;
	    ^
0_0_24597705_28967\Main.java:12: 错误: 需要class, interface或enum
	    while(cin.hasNext()) {
	    ^
0_0_24597705_28967\Main.java:14: 错误: 需要class, interface或enum
	    	y = cin.nextInt();
	    	^
0_0_24597705_28967\Main.java:15: 错误: 需要class, interface或enum
	    	System.out.println(x+y);
	    	^
0_0_24597705_28967\Main.java:16: 错误: 需要class, interface或enum
	    }
	    ^
6 个错误