View Compilation Error

0_0_39091409_4559.cpp:1:9: error: #include expects "FILENAME" or <FILENAME>
    1 | #include
      |         ^
0_0_39091409_4559.cpp: In function 'int main()':
0_0_39091409_4559.cpp:11:7: error: 'cin' was not declared in this scope
   11 | while(cin>>n)
      |       ^~~
0_0_39091409_4559.cpp:1:1: note: 'std::cin' is defined in header '<iostream>'; did you forget to '#include <iostream>'?
  +++ |+#include <iostream>
    1 | #include
0_0_39091409_4559.cpp:21:1: error: 'cout' was not declared in this scope
   21 | cout<
      | ^~~~
0_0_39091409_4559.cpp:21:1: note: 'std::cout' is defined in header '<iostream>'; did you forget to '#include <iostream>'?
0_0_39091409_4559.cpp:23:1: error: expected primary-expression before '}' token
   23 | }
      | ^