View Compilation Error

0_0_31918040_6221\Main.java:1: 错误: 非法字符: '#'
#include<bits/stdc++.h>
^
0_0_31918040_6221\Main.java:1: 错误: 需要class, interface或enum
#include<bits/stdc++.h>
        ^
0_0_31918040_6221\Main.java:3: 错误: 需要class, interface或enum
char s[100];
^
0_0_31918040_6221\Main.java:4: 错误: 非法字符: '#'
#define max1 1e-7
^
0_0_31918040_6221\Main.java:4: 错误: 需要class, interface或enum
#define max1 1e-7
        ^
0_0_31918040_6221\Main.java:5: 错误: 需要class, interface或enum
int main(){int a,b;double c,d;
                   ^
0_0_31918040_6221\Main.java:6: 错误: 需要class, interface或enum
while(scanf("%d%d",&a,&b)&&a+b){
^
0_0_31918040_6221\Main.java:9: 错误: 需要class, interface或enum
         else
         ^
0_0_31918040_6221\Main.java:10: 错误: 需要class, interface或enum
            printf("No\n");}}
                           ^
9 个错误