View Compilation Error

0_0_38405017_21850\Main.java:1: 错误: 需要<标识符>
import.java.*;
      ^
0_0_38405017_21850\Main.java:2: 错误: 需要class, interface或enum
Class Main{
^
0_0_38405017_21850\Main.java:3: 错误: 需要class, interface或enum
public static void main(String[]agrs){
              ^
0_0_38405017_21850\Main.java:5: 错误: 需要class, interface或enum
int a=sc.nextInt();
^
0_0_38405017_21850\Main.java:6: 错误: 需要class, interface或enum
int b=sc.nextInt();
^
0_0_38405017_21850\Main.java:7: 错误: 需要class, interface或enum
System.out.println(a+b);
^
0_0_38405017_21850\Main.java:8: 错误: 需要class, interface或enum
}
^
7 个错误