View Compilation Error

0_0_20741822_16585\Main.java:6: 错误: 类EddysPicture是公共的, 应在名为 EddysPicture.java 的文件中声明
public class EddysPicture {
       ^
0_0_20741822_16585\Main.java:25: 错误: 找不到符号
        Scanner sc = new Scanner(new FileInputStream(new File("src/com/acm/prim.txt")));
                                     ^
  符号:   类 FileInputStream
  位置: 类 EddysPicture
0_0_20741822_16585\Main.java:25: 错误: 找不到符号
        Scanner sc = new Scanner(new FileInputStream(new File("src/com/acm/prim.txt")));
                                                         ^
  符号:   类 File
  位置: 类 EddysPicture
3 个错误