#2594
Partitionare
Se citește un număr natural n
și un șir de n
numere întregi. Să se aranjeze elementele astfel încât în prima parte a șirului să fie valorile pare în ordine crescătoare, iar în partea a doua valorile impare, de asemenea în ordine crescătoare.
Problema | Partitionare | Operații I/O | tastatură/ecran |
---|---|---|---|
Limita timp | 0.01 secunde | Limita memorie |
Total: 64 MB
/
Stivă 8 MB
|
Id soluție | #50726501 | Utilizator | |
Fișier | partitionare.cpp | Dimensiune | 621 B |
Data încărcării | 25 Aprilie 2024, 15:02 | Scor / rezultat | Eroare de compilare |
partitionare.cpp:2:7: error: expected nested-name-specifier before 'nsmespace' using nsmespace std; ^ partitionare.cpp:2:7: error: 'nsmespace' has not been declared partitionare.cpp:2:17: error: expected ';' before 'std' using nsmespace std; ^ partitionare.cpp:2:17: error: 'std' does not name a type partitionare.cpp: In function 'int main()': partitionare.cpp:5:35: error: conflicting declaration 'int v' int n,num, v[1001], a[1001], v=0, a=0; ^ partitionare.cpp:5:17: error: 'v' has a previous declaration as 'int v [1001]' int n,num, v[1001], a[1001], v=0, a=0; ^ partitionare.cpp:5:40: error: conflicting declaration 'int a' int n,num, v[1001], a[1001], v=0, a=0; ^ partitionare.cpp:5:26: error: 'a' has a previous declaration as 'int a [1001]' int n,num, v[1001], a[1001], v=0, a=0; ^ partitionare.cpp:6:5: error: 'cin' was not declared in this scope cin>>n; ^ partitionare.cpp:6:5: note: suggested alternative: In file included from partitionare.cpp:1:0: /usr/include/c++/4.8/iostream:60:18: note: 'std::cin' extern istream cin; /// Linked to standard input ^ partitionare.cpp:11:17: error: lvalue required as increment operand v[++v]=num; ^ partitionare.cpp:12:18: error: lvalue required as increment operand else a[++a]=num; ^ partitionare.cpp:14:20: error: ISO C++ forbids comparison between pointer and integer [-fpermissive] for(int i=1; i<v; i++) ^ partitionare.cpp:15:27: error: ISO C++ forbids comparison between pointer and integer [-fpermissive] for(int j=i+1; j<=v; j++) ^ partitionare.cpp:17:23: error: 'swap' was not declared in this scope swap(v[i],v[j]); ^ partitionare.cpp:17:23: 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 partitionare.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 partitionare.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) ^ partitionare.cpp:18:20: error: ISO C++ forbids comparison between pointer and integer [-fpermissive] for(int i=1; i<a; i++) ^ partitionare.cpp:19:27: error: ISO C++ forbids comparison between pointer and integer [-fpermissive] for(int j=i+1; j<=a; j++) ^ partitionare.cpp:21:23: error: 'swap' was not declared in this scope swap(a[i],a[j]); ^ partitionare.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 partitionare.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 partitionare.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) ^ partitionare.cpp:22:21: error: ISO C++ forbids comparison between pointer and integer [-fpermissive] for(int i=1; i<=v; i++) ^ partitionare.cpp:23:9: error: 'cout' was not declared in this scope cout<<v[i]<<" "; ^ partitionare.cpp:23:9: note: suggested alternative: In file included from partitionare.cpp:1:0: /usr/include/c++/4.8/iostream:61:18: note: 'std::cout' extern ostream cout; /// Linked to standard output ^ partitionare.cpp:24:21: error: ISO C++ forbids comparison between pointer and integer [-fpermissive] for(int i=1; i<=a; i++) ^ partitionare.cpp:25:9: error: 'cout' was not declared in this scope cout<<a[i]<<" "; ^ partitionare.cpp:25:9: note: suggested alternative: In file included from partitionare.cpp:1:0: /usr/include/c++/4.8/iostream:61:18: note: 'std::cout' extern ostream cout; /// Linked to standard output ^
www.pbinfo.ro permite evaluarea a două tipuri de probleme:
Problema Partitionare face parte din prima categorie. Soluția propusă de tine va fi evaluată astfel:
Suma punctajelor acordate pe testele utilizate pentru verificare este 100. Astfel, soluția ta poate obține cel mult 100 de puncte, caz în care se poate considera corectă.