View Compilation Error

0_0_37572403_12999\Main.java:1: 错误: 非法字符: '#'
#include<bits/stdc++.h>
^
0_0_37572403_12999\Main.java:1: 错误: 需要class, interface或enum
#include<bits/stdc++.h>
        ^
0_0_37572403_12999\Main.java:3: 错误: 需要class, interface或enum
int main(){
^
0_0_37572403_12999\Main.java:5: 错误: 需要class, interface或enum
	cin>>a>>b;
	^
0_0_37572403_12999\Main.java:6: 错误: 需要class, interface或enum
	cout<<a+b;
	^
0_0_37572403_12999\Main.java:7: 错误: 需要class, interface或enum
	return 0;
	^
0_0_37572403_12999\Main.java:8: 错误: 需要class, interface或enum
} 
^
7 个错误