#4010
MosCraciun2
Moș Crăciun pregătește cadourile pentru acest an. El trebuie să dea cadouri identice la n
copii. Pentru aceasta, a vizitat m
magazine (posibil online) și pentru fiecare magazin a aflat prețul cadoului în acel magazin și numărul de cadouri disponibile în acel magazin.
Determinati suma minimă necesară pentru a cumpăra cele n
cadouri. Dacă nu se pot cumpăra cele n
cadouri afișați mesajul imposibil
.
Problema | MosCraciun2 | Operații I/O | tastatură/ecran |
---|---|---|---|
Limita timp | 0.1 secunde | Limita memorie |
Total: 64 MB
/
Stivă 8 MB
|
Id soluție | #50505016 | Utilizator | |
Fișier | moscraciun2.cpp | Dimensiune | 695 B |
Data încărcării | 11 Aprilie 2024, 22:14 | Scor / rezultat | Eroare de compilare |
moscraciun2.cpp: In function 'int main()': moscraciun2.cpp:9:5: error: 'cin' was not declared in this scope cin>>n>>m; ^ moscraciun2.cpp:9:5: note: suggested alternative: In file included from moscraciun2.cpp:1:0: /usr/include/c++/4.8/iostream:60:18: note: 'std::cin' extern istream cin; /// Linked to standard input ^ moscraciun2.cpp:12:5: error: 'v1' was not declared in this scope v1[cnt1++]=c; ^ moscraciun2.cpp:13:5: error: 'v2' was not declared in this scope v2[cnt2++]=p; ^ moscraciun2.cpp:19:8: error: 'v1' was not declared in this scope if(v1[j]<v1[i]) swap(v1[i],v1[j]); ^ moscraciun2.cpp:19:37: error: 'swap' was not declared in this scope if(v1[j]<v1[i]) swap(v1[i],v1[j]); ^ moscraciun2.cpp:19:37: 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 moscraciun2.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 moscraciun2.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) ^ moscraciun2.cpp:22:21: error: 'v1' was not declared in this scope while(k<=n&&v1[i]<=n) ^ moscraciun2.cpp:25:21: error: 'v2' was not declared in this scope sum=sum+v1[i]*v2[i]; ^ moscraciun2.cpp:36:14: error: 'cout' was not declared in this scope if(sum==0) cout<<"IMPOSIBIL"; else cout<<mini; ^ moscraciun2.cpp:36:14: note: suggested alternative: In file included from moscraciun2.cpp:1:0: /usr/include/c++/4.8/iostream:61:18: note: 'std::cout' extern ostream cout; /// Linked to standard output ^ moscraciun2.cpp:36:38: error: 'cout' was not declared in this scope if(sum==0) cout<<"IMPOSIBIL"; else cout<<mini; ^ moscraciun2.cpp:36:38: note: suggested alternative: In file included from moscraciun2.cpp:1:0: /usr/include/c++/4.8/iostream:61:18: note: 'std::cout' extern ostream cout; /// Linked to standard output ^ moscraciun2.cpp:6:16: warning: unused variable 'v' [-Wunused-variable] int cnt1=0,v[1001]; ^
www.pbinfo.ro permite evaluarea a două tipuri de probleme:
Problema MosCraciun2 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.