View Compilation Error

0_0_39433712_32737\Main.java:1: 错误: 非法字符: '#'
#include <iostream>
^
0_0_39433712_32737\Main.java:1: 错误: 需要class, interface或enum
#include <iostream>
         ^
0_0_39433712_32737\Main.java:4: 错误: 需要class, interface或enum
int main(){
^
0_0_39433712_32737\Main.java:5: 错误: 需要class, interface或enum
	int a,b; cin>>a>>b;
	         ^
0_0_39433712_32737\Main.java:6: 错误: 需要class, interface或enum
	cout<<a+b;
	^
0_0_39433712_32737\Main.java:7: 错误: 需要class, interface或enum
	return 0;
	^
0_0_39433712_32737\Main.java:8: 错误: 需要class, interface或enum
}
^
7 个错误