View Compilation Error

0_0_25602237_22572\Main.java:1: 错误: 非法字符: '#'
#include <stdio.h>
^
0_0_25602237_22572\Main.java:1: 错误: 需要class, interface或enum
#include <stdio.h>
         ^
0_0_25602237_22572\Main.java:6: 错误: 需要class, interface或enum
    int out = 0;
    ^
0_0_25602237_22572\Main.java:7: 错误: 需要class, interface或enum
    while (~scanf("%d", &n))
    ^
0_0_25602237_22572\Main.java:10: 错误: 需要class, interface或enum
        if (n == 0)
        ^
0_0_25602237_22572\Main.java:13: 错误: 需要class, interface或enum
        }
        ^
0_0_25602237_22572\Main.java:17: 错误: 需要class, interface或enum
            out ^= a;
            ^
0_0_25602237_22572\Main.java:18: 错误: 需要class, interface或enum
        }
        ^
0_0_25602237_22572\Main.java:20: 错误: 需要class, interface或enum
    }
    ^
0_0_25602237_22572\Main.java:23: 错误: 需要class, interface或enum
}
^
10 个错误