Language: C++

#include <iostream>
using namespace std;
int main(){
 #include <iostream>
#include <algorithm>
#include <cmath>
#include <string>
#include <cstring>
#include <iomanip>
#include <map>
#include <sstream>
using namespace std;

int main(){	
	ios_base::sync_with_stdio(0);
	int n;
	cin >> n;	

	bool cont=1;
	for(int i=1;i<10;i++){
		for(int j=1;j<10;j++){
			if(i*j==n){
				cont=0;
				break;
			}
		}
	}
	
	if(!cont){
		cout << "Yes\n";
	}
	else	cout << "No\n";
} 
}

Compiler output:
In file included from /usr/include/c++/14/bits/requires_hosted.h:31,
                 from /usr/include/c++/14/iostream:38,
                 from a.cc:1:
/usr/include/c++/14/bits/algorithmfwd.h: In function 'int main()':
/usr/include/c++/14/bits/algorithmfwd.h:42:15: error: expected '=' before '__attribute__'
   42 | namespace std _GLIBCXX_VISIBILITY(default)
      |               ^~~~~~~~~~~~~~~~~~~
/usr/include/c++/14/bits/algorithmfwd.h:42:15: error: expected identifier before '__attribute__'
In file included from /usr/include/c++/14/bits/stl_algo.h:59,
                 from /usr/include/c++/14/algorithm:61,
                 from a.cc:5:
/usr/include/c++/14/bits/algorithmfwd.h:42:14: error: expected ';' before '__attribute__'
   42 | namespace std _GLIBCXX_VISIBILITY(default)
      |              ^
      |              ;
/usr/include/c++/14/bits/algorithmfwd.h:43:1: error: expected primary-expression before '{' token
   43 | {
      | ^
/usr/include/c++/14/bits/stl_heap.h:63:15: error: expected '=' before '__attribute__'
   63 | namespace std _GLIBCXX_VISIBILITY(default)
      |               ^~~~~~~~~~~~~~~~~~~
/usr/include/c++/14/bits/stl_heap.h:63:15: error: expected identifier before '__attribute__'
In file included from /usr/include/c++/14/bits/stl_algo.h:61:
/usr/include/c++/14/bits/stl_heap.h:63:14: error: expected ';' before '__attribute__'
   63 | namespace std _GLIBCXX_VISIBILITY(default)
      |              ^
      |              ;
/usr/include/c++/14/bits/stl_heap.h:64:1: error: expected primary-expression before '{' token
   64 | {
      | ^
/usr/include/c++/14/bits/uniform_int_dist.h:41:15: error: expected '=' before '__attribute__'
   41 | namespace std _GLIBCXX_VISIBILITY(default)
      |               ^~~~~~~~~~~~~~~~~~~
/usr/include/c++/14/bits/uniform_int_dist.h:41:15: error: expected identifier before '__attribute__'
In file included from /usr/include/c++/14/bits/stl_algo.h:65:
/usr/include/c++/14/bits/uniform_int_dist.h:41:14: error: expected ';' before '__attribute__'
   41 | namespace std _GLIBCXX_VISIBILITY(default)
      |              ^
      |              ;
/usr/include/c++/14/bits/uniform_int_dist.h:42:1: error: expected primary-expression before '{' token
   42 | {
      | ^
/usr/include/c++/14/bits/stl_tempbuf.h:65:15: error: expected '=' before '__attribute__'
   65 | namespace std _GLIBCXX_VISIBILITY(default)
      |               ^~~~~~~~~~~~~~~~~~~
/usr/include/c++/14/bits/stl_tempbuf.h:65:15: error: expected identifier before '__attribute__'
In file included from /usr/include/c++/14/bits/stl_algo.h:69:
/usr/include/c++/14/bits/stl_tempbuf.h:65:14: error: expected ';' before '__attribute__'
   65 | namespace std _GLIBCXX_VISIBILITY(default)
      |              ^
      |              ;
/usr/include/c++/14/bits/stl_tempbuf.h:66:1: error: expected primary-expression before '{' token
   66 | {
      | ^
/usr/include/c++/14/bits/stl_algo.h:77:15: error: expected '=' before '__attribute__'
   77 | namespace std _GLIBCXX_VISIBILITY(default)
      |               ^~~~~~~~~~~~~~~~~~~
/usr/include/c++/14/bits/stl_algo.h:77:15: error: expected identifier before '__attribute__'
/usr/include/c++/14/bits/stl_algo.h:77:14: error: expected ';' before '__attribute__'
   77 | namespace std _GLIBCXX_VISIBILITY(default)
      |              ^
      |              ;
/usr/include/c++/14/bits/stl_algo.h:78:1: error: expected primary-expression before '{' token
   78 | {
      | ^
In file included from /usr/include/c++/14/pstl/glue_algorithm_defs.h:15,
                 from /usr/include/c++/14/algorithm:86:
/usr/include/c++/14/pstl/execution_defs.h:15:1: error: 'namespace' definition is not allowed here
   15 | namespace __pstl
      | ^~~~~~~~~
/usr/include/c++/14/pstl/glue_algorithm_defs.h:17:1: error: 'namespace' definition is not allowed here
   17 | namespace std
      | ^~~~~~~~~
In file included from /usr/include/features.h:523,
                 from /usr/include/x86_64-linux-gnu/c++/14/bits/os_defines.h:39,
                 from /usr/include/x86_64-linux-gnu/c++/14/bits/c++config.h:683:
/usr/include/math.h:34:1: error: expected unqualified-id before string constant
   34 | __BEGIN_DECLS
      | ^~~~~~~~~~~~~
In file included from a.cc:6:
/usr/include/c++/14/cmath:83:8: error: expected unqualified-id before string constant
   83 | extern "C++"
      |        ^~~~~
/usr/include/string.h:28:1: error: expected unqualified-id before string constant
   28 | __BEGIN_DECLS
      | ^~~~~~~~~~~~~
In file included from a.cc:8:
/usr/include/c++/14/cstring:72:8: error: expected unqualified-id before string constant
   72 | extern "C++"
      |        ^~~~~
In file included from /usr/include/c++/14/bits/locale_facets_nonio.h:39,
                 from /usr/include/c++/14/locale:43,
                 from /usr/include/c++/14/iomanip:48,
                 from a.cc:9:
/usr/include/c++/14/ctime:58:1: error: 'namespace' definition is not allowed here
   58 | namespace std
      | ^~~~~~~~~
/usr/include/c++/14/ctime:77:1: error: 'namespace' definition is not allowed here
   77 | namespace std
      | ^~~~~~~~~
/usr/include/c++/14/bits/locale_facets_nonio.h:41:15: error: expected '=' before '__attribute__'
   41 | namespace std _GLIBCXX_VISIBILITY(default)
      |               ^~~~~~~~~~~~~~~~~~~
/usr/include/c++/14/bits/locale_facets_nonio.h:41:15: error: expected identifier before '__attribute__'
/usr/include/c++/14/bits/locale_facets_nonio.h:41:14: error: expected ';' before '__attribute__'
   41 | namespace std _GLIBCXX_VISIBILITY(default)
      |              ^
      |              ;
/usr/include/c++/14/bits/locale_facets_nonio.h:42:1: error: expected primary-expression before '{' token
   42 | {
      | ^
/usr/include/x86_64-linux-gnu/c++/14/bits/time_members.h:37:15: error: expected '=' before '__attribute__'
   37 | namespace std _GLIBCXX_VISIBILITY(default)
      |               ^~~~~~~~~~~~~~~~~~~
/usr/include/x86_64-linux-gnu/c++/14/bits/time_members.h:37:15: error: expected identifier before '__attribute__'
In file included from /usr/include/c++/14/bits/locale_facets_nonio.h:352:
/usr/include/x86_64-linux-gnu/c++/14/bits/time_members.h:37:14: error: expected ';' before '__attribute__'
   37 | namespace std _GLIBCXX_VISIBILITY(default)
      |              ^
      |              ;
/usr/include/x86_64-linux-gnu/c++/14/bits/time_members.h:38:1: error: expected primary-expression before '{' token
   38 | {
      | ^
/usr/include/c++/14/bits/locale_facets_nonio.h:354:15: error: expected '=' before '__attribute__'
  354 | namespace std _GLIBCXX_VISIBILITY(default)
      |               ^~~~~~~~~~~~~~~~~~~
/usr/include/c++/14/bits/locale_facets_nonio.h:354:15: error: expected identifier before '__attribute__'
/usr/include/c++/14/bits/locale_facets_nonio.h:354:14: error: expected ';' before '__attribute__'
  354 | namespace std _GLIBCXX_VISIBILITY(default)
      |              ^
      |              ;
/usr/include/c++/14/bits/locale_facets_nonio.h:355:1: error: expected primary-expression before '{' token
  355 | {
      | ^
/usr/include/libintl.h:34:1: error: expected unqualified-id before string constant
   34 | __BEGIN_DECLS
      | ^~~~~~~~~~~~~
/usr/include/x86_64-linux-gnu/c++/14/bits/messages_members.h:38:15: error: expected '=' before '__attribute__'
   38 | namespace std _GLIBCXX_VISIBILITY(default)
      |               ^~~~~~~~~~~~~~~~~~~
/usr/include/x86_64-linux-gnu/c++/14/bits/messages_members.h:38:15: error: expected identifier before '__attribute__'
In file included from /usr/include/c++/14/bits/locale_facets_nonio.h:2064:
/usr/include/x86_64-linux-gnu/c++/14/bits/messages_members.h:38:14: error: expected ';' before '__attribute__'
   38 | namespace std _GLIBCXX_VISIBILITY(default)
      |              ^
      |              ;
/usr/include/x86_64-linux-gnu/c++/14/bits/messages_members.h:39:1: error: expected primary-expression before '{' token
   39 | {
      | ^
/usr/include/c++/14/bits/codecvt.h:44:15: error: expected '=' before '__attribute__'
   44 | namespace std _GLIBCXX_VISIBILITY(default)
      |               ^~~~~~~~~~~~~~~~~~~
/usr/include/c++/14/bits/codecvt.h:44:15: error: expected identifier before '__attribute__'
In file included from /usr/include/c++/14/bits/locale_facets_nonio.h:2067:
/usr/include/c++/14/bits/codecvt.h:44:14: error: expected ';' before '__attribute__'
   44 | namespace std _GLIBCXX_VISIBILITY(default)
      |              ^
      |              ;
/usr/include/c++/14/bits/codecvt.h:45:1: error: expected primary-expression before '{' token
   45 | {
      | ^
/usr/include/c++/14/bits/locale_facets_nonio.tcc:35:15: error: expected '=' before '__attribute__'
   35 | namespace std _GLIBCXX_VISIBILITY(default)
      |               ^~~~~~~~~~~~~~~~~~~
/usr/include/c++/14/bits/locale_facets_nonio.tcc:35:15: error: expected identifier before '__attribute__'
In file included from /usr/include/c++/14/bits/locale_facets_nonio.h:2069:
/usr/include/c++/14/bits/locale_facets_nonio.tcc:35:14: error: expected ';' before '__attribute__'
   35 | namespace std _GLIBCXX_VISIBILITY(default)
      |              ^
      |              ;
/usr/include/c++/14/bits/locale_facets_nonio.tcc:36:1: error: expected primary-expression before '{' token
   36 | {
      | ^
/usr/include/c++/14/bits/locale_conv.h:42:15: error: expected '=' before '__attribute__'
   42 | namespace std _GLIBCXX_VISIBILITY(default)
      |               ^~~~~~~~~~~~~~~~~~~
/usr/include/c++/14/bits/locale_conv.h:42:15: error: expected identifier before '__attribute__'
In file included from /usr/include/c++/14/locale:45:
/usr/include/c++/14/bits/locale_conv.h:42:14: error: expected ';' before '__attribute__'
   42 | namespace std _GLIBCXX_VISIBILITY(default)
      |              ^
      |              ;
/usr/include/c++/14/bits/locale_conv.h:43:1: error: expected primary-expression before '{' token
   43 | {
      | ^
/usr/include/c++/14/sstream:55:15: error: expected '=' before '__attribute__'
   55 | namespace std _GLIBCXX_VISIBILITY(default)
      |               ^~~~~~~~~~~~~~~~~~~
/usr/include/c++/14/sstream:55:15: error: expected identifier before '__attribute__'
In file included from /usr/include/c++/14/bits/quoted_string.h:38,