View Compilation Error

0_0_37259568_15489\Main.java:1: 错误: 需要class, interface或enum
	 Scanner sc=new Scanner(System.in);
	 ^
0_0_37259568_15489\Main.java:3: 错误: 需要class, interface或enum
		 int i=sc.nextInt();
		 ^
0_0_37259568_15489\Main.java:4: 错误: 需要class, interface或enum
			int n=sc.nextInt(); 
			^
0_0_37259568_15489\Main.java:5: 错误: 需要class, interface或enum
			int sum=0;
			^
0_0_37259568_15489\Main.java:6: 错误: 需要class, interface或enum
			System.out.print(i);
			^
0_0_37259568_15489\Main.java:8: 错误: 需要class, interface或enum
			for (i=0;i<=n;i++){
			^
0_0_37259568_15489\Main.java:8: 错误: 需要class, interface或enum
			for (i=0;i<=n;i++){
			         ^
0_0_37259568_15489\Main.java:8: 错误: 需要class, interface或enum
			for (i=0;i<=n;i++){
			              ^
0_0_37259568_15489\Main.java:12: 错误: 需要class, interface或enum
			}
			^
9 个错误