View Compilation Error

0_0_26416821_2526\Main.java:1: 错误: 非法字符: '#'
#include<stdio.h>
^
0_0_26416821_2526\Main.java:1: 错误: 需要class, interface或enum
#include<stdio.h>
        ^
0_0_26416821_2526\Main.java:4: 错误: 需要class, interface或enum
    scanf("%d",&n);
    ^
0_0_26416821_2526\Main.java:5: 错误: 需要class, interface或enum
    while(n--) {
    ^
0_0_26416821_2526\Main.java:7: 错误: 需要class, interface或enum
        printf("%d\n",a+b);
        ^
0_0_26416821_2526\Main.java:8: 错误: 需要class, interface或enum
    }
    ^
0_0_26416821_2526\Main.java:10: 错误: 需要class, interface或enum
}
^
7 个错误