View Compilation Error

0_0_39639414_16895\Main.java:1: 错误: 非法字符: '#'
#include <iostream>
^
0_0_39639414_16895\Main.java:1: 错误: 需要class, interface或enum
#include <iostream>
         ^
0_0_39639414_16895\Main.java:3: 错误: 需要class, interface或enum
int main(){
^
0_0_39639414_16895\Main.java:5: 错误: 需要class, interface或enum
while(cin>>a>>b)
^
0_0_39639414_16895\Main.java:8: 错误: 需要class, interface或enum
   cout<<c<<endl;
   ^
0_0_39639414_16895\Main.java:10: 错误: 需要class, interface或enum
}
^
0_0_39639414_16895\Main.java:15: 错误: 需要class, interface或enum
}
^
7 个错误