foo.cc: In function 'int main()':
foo.cc:10:17: error: expected unqualified-id before 'int'
   10 |  string x;int a,int b;int c; char d; char e;
      |                 ^~~
foo.cc:13:9: error: no match for 'operator>>' (operand types are 'std::basic_istream<char>' and 'const char [2]')
   13 |   cin>>x>>" ">>a>>" ">>c>>" ">>d>>" ">>e>>" ">>b;
      |   ~~~~~~^~~~~
      |      |    |
      |      |    const char [2]
      |      std::basic_istream<char>
In file included from /usr/include/c++/9/iostream:40,
                 from foo.cc:1:
/usr/include/c++/9/istream:168:7: note: candidate: 'std::basic_istream<_CharT, _Traits>::__istream_type& std::basic_istream<_CharT, _Traits>::operator>>(bool&) [with _CharT = char; _Traits = std::char_traits<char>; std::basic_istream<_CharT, _Traits>::__istream_type = std::basic_istream<char>]' <near match>
  168 |       operator>>(bool& __n)
      |       ^~~~~~~~
/usr/include/c++/9/istream:168:7: note:   conversion of argument 1 would be ill-formed:
foo.cc:13:11: error: cannot bind non-const lvalue reference of type 'bool&' to an rvalue of type 'bool'
   13 |   cin>>x>>" ">>a>>" ">>c>>" ">>d>>" ">>e>>" ">>b;
      |           ^~~
In file included from /usr/include/c++/9/iostream:40,
                 from foo.cc:1:
/usr/include/c++/9/istream:172:7: note: candidate: 'std::basic_istream<_CharT, _Traits>& std::basic_istream<_CharT, _Traits>::operator>>(short int&) [with _CharT = char; _Traits = std::char_traits<char>]' <near match>
  172 |       operator>>(short& __n);
      |       ^~~~~~~~
/usr/include/c++/9/istream:172:7: note:   conversion of argument 1 would be ill-formed:
foo.cc:13:11: error: invalid conversion from 'const char*' to 'short int' [-fpermissive]
   13 |   cin>>x>>" ">>a>>" ">>c>>" ">>d>>" ">>e>>" ">>b;
      |           ^~~
      |           |
      |           const char*
foo.cc:13:11: error: cannot bind rvalue '(short int)((const char*)" ")' to 'short int&'
In file included from /usr/include/c++/9/iostream:40,
                 from foo.cc:1:
/usr/include/c++/9/istream:175:7: note: candidate: 'std::basic_istream<_CharT, _Traits>::__istream_type& std::basic_istream<_CharT, _Traits>::operator>>(short unsigned int&) [with _CharT = char; _Traits = std::char_traits<char>; std::basic_istream<_CharT, _Traits>::__istream_type = std::basic_istream<char>]' <near match>
  175 |       operator>>(unsigned short& __n)
      |       ^~~~~~~~
/usr/include/c++/9/istream:175:7: note:   conversion of argument 1 would be ill-formed:
foo.cc:13:11: error: invalid conversion from 'const char*' to 'short unsigned int' [-fpermissive]
   13 |   cin>>x>>" ">>a>>" ">>c>>" ">>d>>" ">>e>>" ">>b;
      |           ^~~
      |           |
      |           const char*
foo.cc:13:11: error: cannot bind rvalue '(short unsigned int)((const char*)" ")' to 'short unsigned int&'
In file included from /usr/include/c++/9/iostream:40,
                 from foo.cc:1:
/usr/include/c++/9/istream:179:7: note: candidate: 'std::basic_istream<_CharT, _Traits>& std::basic_istream<_CharT, _Traits>::operator>>(int&) [with _CharT = char; _Traits = std::char_traits<char>]' <near match>
  179 |       operator>>(int& __n);
      |       ^~~~~~~~
/usr/include/c++/9/istream:179:7: note:   conversion of argument 1 would be ill-formed:
foo.cc:13:11: error: invalid conversion from 'const char*' to 'int' [-fpermissive]
   13 |   cin>>x>>" ">>a>>" ">>c>>" ">>d>>" ">>e>>" ">>b;
      |           ^~~
      |           |
      |           const char*
foo.cc:13:11: error: cannot bind rvalue '(int)((const char*)" ")' to 'int&'
In file included from /usr/include/c++/9/iostream:40,
                 from foo.cc:1:
/usr/include/c++/9/istream:182:7: note: candidate: 'std::basic_istream<_CharT, _Traits>::__istream_type& std::basic_istream<_CharT, _Traits>::operator>>(unsigned int&) [with _CharT = char; _Traits = std::char_traits<char>; std::basic_istream<_CharT, _Traits>::__istream_type = std::basic_istream<char>]' <near match>
  182 |       operator>>(unsigned int& __n)
      |       ^~~~~~~~
/usr/include/c++/9/istream:182:7: note:   conversion of argument 1 would be ill-formed:
foo.cc:13:11: error: invalid conversion from 'const char*' to 'unsigned int' [-fpermissive]
   13 |   cin>>x>>" ">>a>>" ">>c>>" ">>d>>" ">>e>>" ">>b;
      |           ^~~
      |           |
      |           const char*
foo.cc:13:11: error: cannot bind rvalue '(unsigned int)((const char*)" ")' to 'unsigned int&'
In file included from /usr/include/c++/9/iostream:40,
                 from foo.cc:1:
/usr/include/c++/9/istream:186:7: note: candidate: 'std::basic_istream<_CharT, _Traits>::__istream_type& std::basic_istream<_CharT, _Traits>::operator>>(long int&) [with _CharT = char; _Traits = std::char_traits<char>; std::basic_istream<_CharT, _Traits>::__istream_type = std::basic_istream<char>]' <near match>
  186 |       operator>>(long& __n)
      |       ^~~~~~~~
/usr/include/c++/9/istream:186:7: note:   conversion of argument 1 would be ill-formed:
foo.cc:13:11: error: invalid conversion from 'const char*' to 'long int' [-fpermissive]
   13 |   cin>>x>>" ">>a>>" ">>c>>" ">>d>>" ">>e>>" ">>b;
      |           ^~~
      |           |
      |           const char*
foo.cc:13:11: error: cannot bind rvalue '(long int)((const char*)" ")' to 'long int&'
In file included from /usr/include/c++/9/iostream:40,
                 from foo.cc:1:
/usr/include/c++/9/istream:190:7: note: candidate: 'std::basic_istream<_CharT, _Traits>::__istream_type& std::basic_istream<_CharT, _Traits>::operator>>(long unsigned int&) [with _CharT = char; _Traits = std::char_traits<char>; std::basic_istream<_CharT, _Traits>::__istream_type = std::basic_istream<char>]' <near match>
  190 |       operator>>(unsigned long& __n)
      |       ^~~~~~~~
/usr/include/c++/9/istream:190:7: note:   conversion of argument 1 would be ill-formed:
foo.cc:13:11: error: invalid conversion from 'const char*' to 'long unsigned int' [-fpermissive]
   13 |   cin>>x>>" ">>a>>" ">>c>>" ">>d>>" ">>e>>" ">>b;
      |           ^~~
      |           |
      |           const char*
foo.cc:13:11: error: cannot bind rvalue '(long unsigned int)((const char*)" ")' to 'long unsigned int&'
In file included from /usr/include/c++/9/iostream:40,
                 from foo.cc:1:
/usr/include/c++/9/istream:195:7: note: candidate: 'std::basic_istream<_CharT, _Traits>::__istream_type& std::basic_istream<_CharT, _Traits>::operator>>(long long int&) [with _CharT = char; _Traits = std::char_traits<char>; std::basic_istream<_CharT, _Traits>::__istream_type = std::basic_istream<char>]' <near match>
  195 |       operator>>(long long& __n)
      |       ^~~~~~~~
/usr/include/c++/9/istream:195:7: note:   conversion of argument 1 would be ill-formed:
foo.cc:13:11: error: invalid conversion from 'const char*' to 'long long int' [-fpermissive]
   13 |   cin>>x>>" ">>a>>" ">>c>>" ">>d>>" ">>e>>" ">>b;
      |           ^~~
      |           |
      |           const char*
foo.cc:13:11: error: cannot bind rvalue '(long long int)((const char*)" ")' to 'long long int&'
In file included from /usr/include/c++/9/iostream:40,
                 from foo.cc:1:
/usr/include/c++/9/istream:199:7: note: candidate: 'std::basic_istream<_CharT, _Traits>::__istream_type& std::basic_istream<_CharT, _Traits>::operator>>(long long unsigned int&) [with _CharT = char; _Traits = std::char_traits<char>; std::basic_istream<_CharT, _Traits>::__istream_type = std::basic_istream<char>]' <near match>
  199 |       operator>>(unsigned long long& __n)
      |       ^~~~~~~~
/usr/include/c++/9/istream:199:7: note:   conversion of argument 1 would be ill-formed:
foo.cc:13:11: error: invalid conversion from 'const char*' to 'long long unsigned int' [-fpermissive]
   13 |   cin>>x>>" ">>a>>" ">>c>>" ">>d>>" ">>e>>" ">>b;
      |           ^~~
      |           |
      |           const char*
foo.cc:13:11: error: cannot bind rvalue '(long long unsigned int)((const char*)" ")' to 'long long unsigned int&'
In file included from /usr/include/c++/9/iostream:40,
                 from foo.cc:1:
/usr/include/c++/9/istream:235:7: note: candidate: 'std::basic_istream<_CharT, _Traits>::__istream_type& std::basic_istream<_CharT, _Traits>::operator>>(void*&) [with _CharT = char; _Traits = std::char_traits<char>; std::basic_istream<_CharT, _Traits>::__istream_type = std::basic_istream<char>]' <near match>
  235 |       operator>>(void*& __p)
      |       ^~~~~~~~
/usr/include/c++/9/istream:235:7: note:   conversion of argument 1 would be ill-formed:
foo.cc:13:11: error: invalid conversion from 'const void*' to 'void*' [-fpermissive]
   13 |   cin>>x>>" ">>a>>" ">>c>>" ">>d>>" ">>e>>" ">>b;
      |           ^~~
      |           |
      |           const void*
foo.cc:13:11: error: cannot bind rvalue '(void*)((const void*)((const char*)" "))' to 'void*&'
In file included from /usr/include/c++/9/iostream:40,
                 from foo.cc:1:
/usr/include/c++/9/istream:120:7: note: candidate: 'std::basic_istream<_CharT, _Traits>::__istream_type& std::basic_istream<_CharT, _Traits>::operator>>(std::basic_istream<_CharT, _Traits>::__istream_type& (*)(std::basic_istream<_CharT, _Traits>::__istream_type&)) [with _CharT = char; _Traits = std::char_traits<char>; std::basic_istream<_CharT, _Traits>::__istream_type = std::basic_istream<char>]'
  120 |       operator>>(__istream_type& (*__pf)(__istream_type&))
      |       ^~~~~~~~
/usr/include/c++/9/istream:120:36: note:   no known conversion for argument 1 from 'const char [2]' to 'std::basic_istream<char>::__istream_type& (*)(std::basic_istream<char>::__istream_type&)' {aka 'std::basic_istream<char>& (*)(std::basic_istream<char>&)'}
  120 |       operator>>(__istream_type& (*__pf)(__istream_type&))
      |                  ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/9/istream:124:7: note: candidate: 'std::basic_istream<_CharT, _Traits>::__istream_type& std::basic_istream<_CharT, _Traits>::operator>>(std::basic_istream<_CharT, _Traits>::__ios_type& (*)(std::basic_istream<_CharT, _Traits>::__ios_type&)) [with _CharT = char; _Traits = std::char_traits<char>; std::basic_istream<_CharT, _Traits>::__istream_type = std::basic_istream<char>; std::basic_istream<_CharT, _Traits>::__ios_type = std::basic_ios<char>]'
  124 |       operator>>(__ios_type& (*__pf)(__ios_type&))
      |       ^~~~~~~~
/usr/include/c++/9/istream:124:32: note:   no known conversion for argument 1 from 'const char [2]' to 'std::basic_istream<char>::__ios_type& (*)(std::basic_istream<char>::__ios_type&)' {aka 'std::basic_ios<char>& (*)(std::basic_ios<char>&)'}
  124 |       operator>>(__ios_type& (*__pf)(__ios_type&))
      |                  ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/usr/include/c++/9/istream:131:7: note: candidate: 'std::basic_istream<_CharT, _Traits>::__istream_type& std::basic_istream<_CharT, _Traits>::operator>>(std::ios_base& (*)(std::ios_base&)) [with _CharT = char; _Traits = std::char_traits<char>; std::basic_istream<_CharT, _Traits>::__istream_type = std::basic_istream<char>]'
  131 |       operator>>(ios_base& (*__pf)(ios_base&))
      |       ^~~~~~~~
/usr/include/c++/9/istream:131:30: note:   no known conversion for argument 1 from 'const char [2]' to 'std::ios_base& (*)(std::ios_base&)'
  131 |       operator>>(ios_base& (*__pf)(ios_base&))
      |                  ~~~~~~~~~~~~^~~~~~~~~~~~~~~~
/usr/include/c++/9/istream:214:7: note: candidate: 'std::basic_istream<_CharT, _Traits>::__istream_type& std::basic_istream<_CharT, _Traits>::operator>>(float&) [with _CharT = char; _Traits = std::char_traits<char>; std::basic_istream<_CharT, _Traits>::__istream_type = std::basic_istream<char>]'
  214 |       operator>>(float& __f)
      |       ^~~~~~~~
/usr/include/c++/9/istream:214:25: note:   no known conversion for argument 1 from 'const char [2]' to 'float&'
  214 |       operator>>(float& __f)
      |                  ~~~~~~~^~~
/usr/include/c++/9/istream:218:7: note: candidate: 'std::basic_istream<_CharT, _Traits>::__istream_type& std::basic_istream<_CharT, _Traits>::operator>>(double&) [with _CharT = char; _Traits = std::char_traits<char>; std::basic_istream<_CharT, _Traits>::__istream_type = std::basic_istream<char>]'
  218 |       operator>>(double& __f)
      |       ^~~~~~~~
/usr/include/c++/9/istream:218:26: note:   no known conversion for argument 1 from 'const char [2]' to 'double&'
  218 |       operator>>(double& __f)
      |                  ~~~~~~~~^~~
/usr/include/c++/9/istream:222:7: note: candidate: 'std::basic_istream<_CharT, _Traits>::__istream_type& std::basic_istream<_CharT, _Traits>::operator>>(long double&) [with _CharT = char; _Traits = std::char_traits<char>; std::basic_istream<_CharT, _Traits>::__istream_type = std::basic_istream<char>]'
  222 |       operator>>(long double& __f)
      |       ^~~~~~~~
/usr/include/c++/9/istream:222:31: note:   no known conversion for argument 1 from 'const char [2]' to 'long double&'
  222 |       operator>>(long double& __f)
      |                  ~~~~~~~~~~~~~^~~
/usr/include/c++/9/istream:259:7: note: candidate: 'std::basic_istream<_CharT, _Traits>& std::basic_istream<_CharT, _Traits>::operator>>(std::basic_istream<_CharT, _Traits>::__streambuf_type*) [with _CharT = char; _Traits = std::char_traits<char>; std::basic_istream<_CharT, _Traits>::__streambuf_type = std::basic_streambuf<char>]'
  259 |       operator>>(__streambuf_type* __sb);
      |       ^~~~~~~~
/usr/include/c++/9/istream:259:36: note:   no known conversion for argument 1 from 'const char [2]' to 'std::basic_istream<char>::__streambuf_type*' {aka 'std::basic_streambuf<char>*'}
  259 |       operator>>(__streambuf_type* __sb);
      |                  ~~~~~~~~~~~~~~~~~~^~~~
In file included from /usr/include/c++/9/string:56,
                 from /usr/include/c++/9/bits/locale_classes.h:40,
                 from /usr/include/c++/9/bits/ios_base.h:41,
                 from /usr/include/c++/9/ios:42,
                 from /usr/include/c++/9/ostream:38,
                 from /usr/include/c++/9/iostream:39,
                 from foo.cc:1:
/usr/include/c++/9/bits/basic_string.tcc:1466:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, std::__cxx11::basic_string<_CharT, _Traits, _Alloc>&)'
 1466 |     operator>>(basic_istream<_CharT, _Traits>& __in,
      |     ^~~~~~~~
/usr/include/c++/9/bits/basic_string.tcc:1466:5: note:   template argument deduction/substitution failed:
foo.cc:13:11: note:   mismatched types 'std::__cxx11::basic_string<_CharT, _Traits, _Alloc>' and 'const char [2]'
   13 |   cin>>x>>" ">>a>>" ">>c>>" ">>d>>" ">>e>>" ">>b;
      |           ^~~
In file included from /usr/include/c++/9/istream:991,
                 from /usr/include/c++/9/iostream:40,
                 from foo.cc:1:
/usr/include/c++/9/bits/istream.tcc:931:5: note: candidate: 'template<class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, _CharT&)'
  931 |     operator>>(basic_istream<_CharT, _Traits>& __in, _CharT& __c)
      |     ^~~~~~~~
/usr/include/c++/9/bits/istream.tcc:931:5: note:   template argument deduction/substitution failed:
foo.cc:13:11: note:   deduced conflicting types for parameter '_CharT' ('char' and 'const char [2]')
   13 |   cin>>x>>" ">>a>>" ">>c>>" ">>d>>" ">>e>>" ">>b;
      |           ^~~
In file included from /usr/include/c++/9/iostream:40,
                 from foo.cc:1:
/usr/include/c++/9/istream:756:5: note: candidate: 'template<class _Traits> std::basic_istream<char, _Traits>& std::operator>>(std::basic_istream<char, _Traits>&, unsigned char&)'
  756 |     operator>>(basic_istream<char, _Traits>& __in, unsigned char& __c)
      |     ^~~~~~~~
/usr/include/c++/9/istream:756:5: note:   template argument deduction/substitution failed:
foo.cc:13:11: note:   cannot convert '" "' (type 'const char [2]') to type 'unsigned char&'
   13 |   cin>>x>>" ">>a>>" ">>c>>" ">>d>>" ">>e>>" ">>b;
      |           ^~~
In file included from /usr/include/c++/9/iostream:40,
                 from foo.cc:1:
/usr/include/c++/9/istream:761:5: note: candidate: 'template<class _Traits> std::basic_istream<char, _Traits>& std::operator>>(std::basic_istream<char, _Traits>&, signed char&)'
  761 |     operator>>(basic_istream<char, _Traits>& __in, signed char& __c)
      |     ^~~~~~~~
/usr/include/c++/9/istream:761:5: note:   template argument deduction/substitution failed:
foo.cc:13:11: note:   cannot convert '" "' (type 'const char [2]') to type 'signed char&'
   13 |   cin>>x>>" ">>a>>" ">>c>>" ">>d>>" ">>e>>" ">>b;
      |           ^~~
In file included from /usr/include/c++/9/istream:991,
                 from /usr/include/c++/9/iostream:40,
                 from foo.cc:1:
/usr/include/c++/9/bits/istream.tcc:963:5: note: candidate: 'template<class _CharT2, class _Traits2> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, _CharT2*)'
  963 |     operator>>(basic_istream<_CharT, _Traits>& __in, _CharT* __s)
      |     ^~~~~~~~
/usr/include/c++/9/bits/istream.tcc:963:5: note:   template argument deduction/substitution failed:
foo.cc:13:11: note:   deduced conflicting types for parameter '_CharT2' ('char' and 'const char')
   13 |   cin>>x>>" ">>a>>" ">>c>>" ">>d>>" ">>e>>" ">>b;
      |           ^~~
In file included from /usr/include/c++/9/iostream:40,
                 from foo.cc:1:
/usr/include/c++/9/istream:803:5: note: candidate: 'template<class _Traits> std::basic_istream<char, _Traits>& std::operator>>(std::basic_istream<char, _Traits>&, unsigned char*)'
  803 |     operator>>(basic_istream<char, _Traits>& __in, unsigned char* __s)
      |     ^~~~~~~~
/usr/include/c++/9/istream:803:5: note:   template argument deduction/substitution failed:
foo.cc:13:11: note:   cannot convert '" "' (type 'const char [2]') to type 'unsigned char*'
   13 |   cin>>x>>" ">>a>>" ">>c>>" ">>d>>" ">>e>>" ">>b;
      |           ^~~
In file included from /usr/include/c++/9/iostream:40,
                 from foo.cc:1:
/usr/include/c++/9/istream:808:5: note: candidate: 'template<class _Traits> std::basic_istream<char, _Traits>& std::operator>>(std::basic_istream<char, _Traits>&, signed char*)'
  808 |     operator>>(basic_istream<char, _Traits>& __in, signed char* __s)
      |     ^~~~~~~~
/usr/include/c++/9/istream:808:5: note:   template argument deduction/substitution failed:
foo.cc:13:11: note:   cannot convert '" "' (type 'const char [2]') to type 'signed char*'
   13 |   cin>>x>>" ">>a>>" ">>c>>" ">>d>>" ">>e>>" ">>b;
      |           ^~~
In file included from /usr/include/c++/9/iostream:40,
                 from foo.cc:1:
/usr/include/c++/9/istream:980:5: note: candidate: 'template<class _Istream, class _Tp> typename std::enable_if<std::__and_<std::__not_<std::is_lvalue_reference<_Tp> >, std::__is_convertible_to_basic_istream<_Istream>, std::__is_extractable<typename std::__is_convertible_to_basic_istream<_Tp>::__istream_type, _Tp&&, void> >::value, typename std::__is_convertible_to_basic_istream<_Tp>::__istream_type>::type std::operator>>(_Istream&&, _Tp&&)'
  980 |     operator>>(_Istream&& __is, _Tp&& __x)
      |     ^~~~~~~~
/usr/include/c++/9/istream:980:5: note:   template argument deduction/substitution failed:
/usr/include/c++/9/istream: In substitution of 'template<class _Istream, class _Tp> typename std::enable_if<std::__and_<std::__not_<std::is_lvalue_reference<_Tp> >, std::__is_convertible_to_basic_istream<_Istream>, std::__is_extractable<typename std::__is_convertible_to_basic_istream<_Tp>::__istream_type, _Tp&&, void> >::value, typename std::__is_convertible_to_basic_istream<_Tp>::__istream_type>::type std::operator>>(_Istream&&, _Tp&&) [with _Istream = std::basic_istream<char>&; _Tp = const char (&)[2]]':
foo.cc:13:11:   required from here
/usr/include/c++/9/istream:980:5: error: no type named 'type' in 'struct std::enable_if<false, std::basic_istream<char>&>'
foo.cc:13:48: error: 'b' was not declared in this scope
   13 |   cin>>x>>" ">>a>>" ">>c>>" ">>d>>" ">>e>>" ">>b;
      |                                                ^
foo.cc:19:14: error: lvalue required as left operand of assignment
   19 |   if(a>85&&d='Y') sum=sum+1000;
      |              ^~~
foo.cc:20:14: error: lvalue required as left operand of assignment
   20 |   if(a>80&&e='Y') sum=sum+850;
      |              ^~~
foo.cc:24:8: error: invalid types 'int[int]' for array subscript
   24 |  if(a[1]>=a[2]&&a[1]>=a[3]&&a[1]>=a[4])
      |        ^
foo.cc:24:14: error: invalid types 'int[int]' for array subscript
   24 |  if(a[1]>=a[2]&&a[1]>=a[3]&&a[1]>=a[4])
      |              ^
foo.cc:24:20: error: invalid types 'int[int]' for array subscript
   24 |  if(a[1]>=a[2]&&a[1]>=a[3]&&a[1]>=a[4])
      |                    ^
foo.cc:24:26: error: invalid types 'int[int]' for array subscript
   24 |  if(a[1]>=a[2]&&a[1]>=a[3]&&a[1]>=a[4])
      |                          ^
foo.cc:24:32: error: invalid types 'int[int]' for array subscript
   24 |  if(a[1]>=a[2]&&a[1]>=a[3]&&a[1]>=a[4])
      |                                ^
foo.cc:24:38: error: invalid types 'int[int]' for array subscript
   24 |  if(a[1]>=a[2]&&a[1]>=a[3]&&a[1]>=a[4])
      |                                      ^
foo.cc:26:30: error: 'an' was not declared in this scope; did you mean 'a'?
   26 |   cout<<x<<endl<<q[1]<<endl<<an;
      |                              ^~
      |                              a
foo.cc:28:8: error: invalid types 'int[int]' for array subscript
   28 |  if(a[2]>=a[3]&&a[2]>=q[4]&&a[2]>=a[1])
      |        ^
foo.cc:28:14: error: invalid types 'int[int]' for array subscript
   28 |  if(a[2]>=a[3]&&a[2]>=q[4]&&a[2]>=a[1])
      |              ^
foo.cc:28:20: error: invalid types 'int[int]' for array subscript
   28 |  if(a[2]>=a[3]&&a[2]>=q[4]&&a[2]>=a[1])
      |                    ^
foo.cc:28:32: error: invalid types 'int[int]' for array subscript
   28 |  if(a[2]>=a[3]&&a[2]>=q[4]&&a[2]>=a[1])
      |                                ^
foo.cc:28:38: error: invalid types 'int[int]' for array subscript
   28 |  if(a[2]>=a[3]&&a[2]>=q[4]&&a[2]>=a[1])
      |                                      ^
foo.cc:30:30: error: 'an' was not declared in this scope; did you mean 'a'?
   30 |   cout<<x<<endl<<q[2]<<endl<<an;
      |                              ^~
      |                              a
foo.cc:32:8: error: invalid types 'int[int]' for array subscript
   32 |  if(a[3]>a[2]&&a[3]>q[1]&&a[3]>=a[4])
      |        ^
foo.cc:32:13: error: invalid types 'int[int]' for array subscript
   32 |  if(a[3]>a[2]&&a[3]>q[1]&&a[3]>=a[4])
      |             ^
foo.cc:32:19: error: invalid types 'int[int]' for array subscript
   32 |  if(a[3]>a[2]&&a[3]>q[1]&&a[3]>=a[4])
      |                   ^
foo.cc:32:30: error: invalid types 'int[int]' for array subscript
   32 |  if(a[3]>a[2]&&a[3]>q[1]&&a[3]>=a[4])
      |                              ^
foo.cc:32:36: error: invalid types 'int[int]' for array subscript
   32 |  if(a[3]>a[2]&&a[3]>q[1]&&a[3]>=a[4])
      |                                    ^
foo.cc:34:30: error: 'an' was not declared in this scope; did you mean 'a'?
   34 |   cout<<x<<endl<<q[3]<<endl<<an;
      |                              ^~
      |                              a
foo.cc:36:8: error: invalid types 'int[int]' for array subscript
   36 |  if(a[4]>a[2]&&a[4]>a[3]&&q[4]>a[1])
      |        ^
foo.cc:36:13: error: invalid types 'int[int]' for array subscript
   36 |  if(a[4]>a[2]&&a[4]>a[3]&&q[4]>a[1])
      |             ^
foo.cc:36:19: error: invalid types 'int[int]' for array subscript
   36 |  if(a[4]>a[2]&&a[4]>a[3]&&q[4]>a[1])
      |                   ^
foo.cc:36:24: error: invalid types 'int[int]' for array subscript
   36 |  if(a[4]>a[2]&&a[4]>a[3]&&q[4]>a[1])
      |                        ^
foo.cc:36:35: error: invalid types 'int[int]' for array subscript
   36 |  if(a[4]>a[2]&&a[4]>a[3]&&q[4]>a[1])
      |                                   ^
foo.cc:38:21: error: invalid types 'int[int]' for array subscript
   38 |   cout<<x<<endl<<a[4]<<endl<<an;
      |                     ^
foo.cc:38:30: error: 'an' was not declared in this scope; did you mean 'a'?
   38 |   cout<<x<<endl<<a[4]<<endl<<an;
      |                              ^~
      |                              a

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