Rezumat problemă

Detalii

Problema	Sort4	Operații I/O	sort4.in/sort4.out
Limita timp	0.37 secunde	Limita memorie	Total: 37 MB / Stivă 37 MB
Id soluție	#49506868	Utilizator	Lupşă Lucian-Mihai (an9n6m97s)
Fișier	sort4.cpp	Dimensiune	2.04 KB
Data încărcării	05 Martie 2024, 09:09	Scor / rezultat	Eroare de compilare

Evaluare

Mesaj compilare

sort4.cpp:5:7: error: expected nested-name-specifier before 'namespaces'
 using namespaces std;

       ^
sort4.cpp:5:7: error: 'namespaces' has not been declared
sort4.cpp:5:18: error: expected ';' before 'std'
 using namespaces std;

                  ^
sort4.cpp:5:18: error: 'std' does not name a type
sort4.cpp: In function 'int main()':
sort4.cpp:60:5: error: 'ifstream' was not declared in this scope
     ifstream fin("sort4.in");

     ^
sort4.cpp:60:5: note: suggested alternative:
In file included from /usr/include/c++/4.8/ios:38:0,
                 from /usr/include/c++/4.8/ostream:38,
                 from /usr/include/c++/4.8/iostream:39,
                 from sort4.cpp:1:
/usr/include/c++/4.8/iosfwd:157:34: note:   'std::ifstream'
   typedef basic_ifstream<char>   ifstream;
                                  ^
sort4.cpp:60:14: error: expected ';' before 'fin'
     ifstream fin("sort4.in");

              ^
sort4.cpp:61:5: error: 'ofstream' was not declared in this scope
     ofstream fout("sort4.out");

     ^
sort4.cpp:61:5: note: suggested alternative:
In file included from /usr/include/c++/4.8/ios:38:0,
                 from /usr/include/c++/4.8/ostream:38,
                 from /usr/include/c++/4.8/iostream:39,
                 from sort4.cpp:1:
/usr/include/c++/4.8/iosfwd:160:34: note:   'std::ofstream'
   typedef basic_ofstream<char>   ofstream;
                                  ^
sort4.cpp:61:14: error: expected ';' before 'fout'
     ofstream fout("sort4.out");

              ^
sort4.cpp:64:5: error: 'fin' was not declared in this scope
     fin >> n;

     ^
sort4.cpp:77:48: error: 'swap' was not declared in this scope
                 swap(numbers[j], numbers[j + 1]);

                                                ^
sort4.cpp:77:48: note: suggested alternatives:
In file included from /usr/include/c++/4.8/string:52:0,
                 from /usr/include/c++/4.8/bits/locale_classes.h:40,
                 from /usr/include/c++/4.8/bits/ios_base.h:41,
                 from /usr/include/c++/4.8/ios:42,
                 from /usr/include/c++/4.8/ostream:38,
                 from /usr/include/c++/4.8/iostream:39,
                 from sort4.cpp:1:
/usr/include/c++/4.8/bits/basic_string.h:2717:5: note:   'std::swap'
     swap(basic_string<_CharT, _Traits, _Alloc>& __lhs,
     ^
In file included from /usr/include/c++/4.8/exception:152:0,
                 from /usr/include/c++/4.8/ios:39,
                 from /usr/include/c++/4.8/ostream:38,
                 from /usr/include/c++/4.8/iostream:39,
                 from sort4.cpp:1:
/usr/include/c++/4.8/bits/exception_ptr.h:160:5: note:   'std::__exception_ptr::swap'
     swap(exception_ptr& __lhs, exception_ptr& __rhs)
     ^
sort4.cpp:83:9: error: 'fout' was not declared in this scope
         fout << numbers[i].value << " ";

         ^
sort4.cpp:87:5: error: 'fout' was not declared in this scope
     fout.close();

     ^

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