View Compilation Error

0_0_35884201_3954\Main.java:1: 错误: 需要class, interface或enum
	public static void main(String[] args) {
	              ^
0_0_35884201_3954\Main.java:3: 错误: 需要class, interface或enum
		int A = sc.nextInt();
		^
0_0_35884201_3954\Main.java:4: 错误: 需要class, interface或enum
		int B = sc.nextInt();
		^
0_0_35884201_3954\Main.java:5: 错误: 需要class, interface或enum
		int c = A + B;
		^
0_0_35884201_3954\Main.java:6: 错误: 需要class, interface或enum
		System.out.println(c);
		^
0_0_35884201_3954\Main.java:7: 错误: 需要class, interface或enum
		sc.close();
		^
0_0_35884201_3954\Main.java:8: 错误: 需要class, interface或enum
	}
	^
7 个错误