View Compilation Error

0_0_38190337_2563\Main.java:1: 错误: 非法字符: '#'
#include <stdio.h>
^
0_0_38190337_2563\Main.java:1: 错误: 需要class, interface或enum
#include <stdio.h>
         ^
0_0_38190337_2563\Main.java:4: 错误: 需要class, interface或enum
    while(scanf("%d", &n) != EOF){
    ^
0_0_38190337_2563\Main.java:6: 错误: 需要class, interface或enum
        for(int i = 1; i < n; i++){
        ^
0_0_38190337_2563\Main.java:6: 错误: 需要class, interface或enum
        for(int i = 1; i < n; i++){
                       ^
0_0_38190337_2563\Main.java:6: 错误: 需要class, interface或enum
        for(int i = 1; i < n; i++){
                              ^
0_0_38190337_2563\Main.java:8: 错误: 需要class, interface或enum
        }
        ^
0_0_38190337_2563\Main.java:10: 错误: 需要class, interface或enum
    }
    ^
8 个错误