/in/foo.cc: In function 'void f()':
/in/foo.cc:7:5: error: 'a' was not declared in this scope
  if(a>80&&b>=1) sum=sum+8000;
     ^
/in/foo.cc:7:11: error: 'b' was not declared in this scope
  if(a>80&&b>=1) sum=sum+8000;
           ^
/in/foo.cc:8:5: error: 'a' was not declared in this scope
  if(a>85&&c>80) sum=sum+4000;
     ^
/in/foo.cc:8:11: error: 'c' was not declared in this scope
  if(a>85&&c>80) sum=sum+4000;
           ^
/in/foo.cc:9:5: error: 'a' was not declared in this scope
  if(a>90) sum=sum+2000;
     ^
/in/foo.cc:10:5: error: 'a' was not declared in this scope
  if(a>85&&d='Y') sum=sum+1000;
     ^
/in/foo.cc:10:11: error: 'd' was not declared in this scope
  if(a>85&&d='Y') sum=sum+1000;
           ^
/in/foo.cc:11:5: error: 'a' was not declared in this scope
  if(a>80&&e='Y') sum=sum+850;
     ^
/in/foo.cc:11:11: error: 'e' was not declared in this scope
  if(a>80&&e='Y') sum=sum+850;
           ^
/in/foo.cc: In function 'int main()':
/in/foo.cc:20:15: error: conflicting declaration 'int a'
  string x;int a,int b;int c; char d; char e;
               ^
/in/foo.cc:19:6: note: previous declaration as 'int a [5]'
  int a[5];
      ^
/in/foo.cc:20:17: error: expected unqualified-id before 'int'
  string x;int a,int b;int c; char d; char e;
                 ^~~
/in/foo.cc:23:9: error: no match for 'operator>>' (operand types are 'std::basic_istream<char>' and 'const char [2]')
   cin>>x>>" ">>a>>" ">>c>>" ">>d>>" ">>e>>" ">>b;
   ~~~~~~^~~~~
In file included from /usr/include/c++/6/iostream:40:0,
                 from /in/foo.cc:1:
/usr/include/c++/6/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>
       operator>>(bool& __n)
       ^~~~~~~~
/usr/include/c++/6/istream:168:7: note:   conversion of argument 1 would be ill-formed:
/in/foo.cc:23:11: error: invalid initialization of non-const reference of type 'bool&' from an rvalue of type 'bool'
   cin>>x>>" ">>a>>" ">>c>>" ">>d>>" ">>e>>" ">>b;
           ^~~
In file included from /usr/include/c++/6/iostream:40:0,
                 from /in/foo.cc:1:
/usr/include/c++/6/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>
       operator>>(short& __n);
       ^~~~~~~~
/usr/include/c++/6/istream:172:7: note:   conversion of argument 1 would be ill-formed:
/in/foo.cc:23:11: error: invalid conversion from 'const char*' to 'short int' [-fpermissive]
   cin>>x>>" ">>a>>" ">>c>>" ">>d>>" ">>e>>" ">>b;
           ^~~
/in/foo.cc:23:11: error: cannot bind rvalue '(short int)((const char*)" ")' to 'short int&'
In file included from /usr/include/c++/6/iostream:40:0,
                 from /in/foo.cc:1:
/usr/include/c++/6/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>
       operator>>(unsigned short& __n)
       ^~~~~~~~
/usr/include/c++/6/istream:175:7: note:   conversion of argument 1 would be ill-formed:
/in/foo.cc:23:11: error: invalid conversion from 'const char*' to 'short unsigned int' [-fpermissive]
   cin>>x>>" ">>a>>" ">>c>>" ">>d>>" ">>e>>" ">>b;
           ^~~
/in/foo.cc:23:11: error: cannot bind rvalue '(short unsigned int)((const char*)" ")' to 'short unsigned int&'
In file included from /usr/include/c++/6/iostream:40:0,
                 from /in/foo.cc:1:
/usr/include/c++/6/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>
       operator>>(int& __n);
       ^~~~~~~~
/usr/include/c++/6/istream:179:7: note:   conversion of argument 1 would be ill-formed:
/in/foo.cc:23:11: error: invalid conversion from 'const char*' to 'int' [-fpermissive]
   cin>>x>>" ">>a>>" ">>c>>" ">>d>>" ">>e>>" ">>b;
           ^~~
/in/foo.cc:23:11: error: cannot bind rvalue '(int)((const char*)" ")' to 'int&'
In file included from /usr/include/c++/6/iostream:40:0,
                 from /in/foo.cc:1:
/usr/include/c++/6/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>
       operator>>(unsigned int& __n)
       ^~~~~~~~
/usr/include/c++/6/istream:182:7: note:   conversion of argument 1 would be ill-formed:
/in/foo.cc:23:11: error: invalid conversion from 'const char*' to 'unsigned int' [-fpermissive]
   cin>>x>>" ">>a>>" ">>c>>" ">>d>>" ">>e>>" ">>b;
           ^~~
/in/foo.cc:23:11: error: cannot bind rvalue '(unsigned int)((const char*)" ")' to 'unsigned int&'
In file included from /usr/include/c++/6/iostream:40:0,
                 from /in/foo.cc:1:
/usr/include/c++/6/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>
       operator>>(long& __n)
       ^~~~~~~~
/usr/include/c++/6/istream:186:7: note:   conversion of argument 1 would be ill-formed:
/in/foo.cc:23:11: error: invalid conversion from 'const char*' to 'long int' [-fpermissive]
   cin>>x>>" ">>a>>" ">>c>>" ">>d>>" ">>e>>" ">>b;
           ^~~
/in/foo.cc:23:11: error: cannot bind rvalue '(long int)((const char*)" ")' to 'long int&'
In file included from /usr/include/c++/6/iostream:40:0,
                 from /in/foo.cc:1:
/usr/include/c++/6/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>
       operator>>(unsigned long& __n)
       ^~~~~~~~
/usr/include/c++/6/istream:190:7: note:   conversion of argument 1 would be ill-formed:
/in/foo.cc:23:11: error: invalid conversion from 'const char*' to 'long unsigned int' [-fpermissive]
   cin>>x>>" ">>a>>" ">>c>>" ">>d>>" ">>e>>" ">>b;
           ^~~
/in/foo.cc:23:11: error: cannot bind rvalue '(long unsigned int)((const char*)" ")' to 'long unsigned int&'
In file included from /usr/include/c++/6/iostream:40:0,
                 from /in/foo.cc:1:
/usr/include/c++/6/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>
       operator>>(long long& __n)
       ^~~~~~~~
/usr/include/c++/6/istream:195:7: note:   conversion of argument 1 would be ill-formed:
/in/foo.cc:23:11: error: invalid conversion from 'const char*' to 'long long int' [-fpermissive]
   cin>>x>>" ">>a>>" ">>c>>" ">>d>>" ">>e>>" ">>b;
           ^~~
/in/foo.cc:23:11: error: cannot bind rvalue '(long long int)((const char*)" ")' to 'long long int&'
In file included from /usr/include/c++/6/iostream:40:0,
                 from /in/foo.cc:1:
/usr/include/c++/6/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>
       operator>>(unsigned long long& __n)
       ^~~~~~~~
/usr/include/c++/6/istream:199:7: note:   conversion of argument 1 would be ill-formed:
/in/foo.c