Rezumat problemă

SortCif

#130

Să se scrie un program care ordonează elementele unui vector crescător după suma cifrelor.

Fișiere Candale Silviu (silviu) ușoară

Clasa 9 Tablouri unidimensionale (vectori) Sortarea vectorilor

Rezolvă

Detalii

Problema	SortCif	Operații I/O	sortcif.in/sortcif.out
Limita timp	0.1 secunde	Limita memorie	Total: 64 MB / Stivă 8 MB
Id soluție	#63056663	Utilizator	Barbul Antonia (Antonia_barbul1)
Fișier	sortcif.cpp	Dimensiune	536 B
Data încărcării	11 Februarie 2026, 23:34	Scor/rezultat	Eroare de compilare

Evaluare

Mesaj compilare

sortcif.cpp:3:1: error: 'ifstream' does not name a type
 ifstream fin("sortcif.in")

 ^
sortcif.cpp: In function 'int main()':
sortcif.cpp:9:4: error: 'fin' was not declared in this scope
    fin>>n;

    ^
sortcif.cpp:15:9: error: 'cin' was not declared in this scope
         cin>>B;

         ^
sortcif.cpp:15:9: note: suggested alternative:
In file included from sortcif.cpp:1:0:
/usr/include/c++/4.8/iostream:60:18: note:   'std::cin'
   extern istream cin;  /// Linked to standard input
                  ^
sortcif.cpp:21:23: error: 'swap' was not declared in this scope
         swap(B[i],B[j])

                       ^
sortcif.cpp:21:23: 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 sortcif.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 sortcif.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)
     ^
sortcif.cpp:22:9: error: expected ';' before 'for'
         for(i=1;i<=n;i++)

         ^
sortcif.cpp:22:18: warning: statement has no effect [-Wunused-value]
         for(i=1;i<=n;i++)

                  ^
sortcif.cpp:22:25: error: expected ';' before ')' token
         for(i=1;i<=n;i++)

                         ^

Cum funcționează evaluarea?