#508
Cautare Binara
Se dă un vector x
cu n
elemente numere naturale, ordonate crescător, și un vector y
cu m
elemente, de asemenea numere naturale. Verificați pentru fiecare element al vectorului y
dacă apare în x
.
Problema | Cautare Binara | Operații I/O | tastatură/ecran |
---|---|---|---|
Limita timp | 0.4 secunde | Limita memorie |
Total: 64 MB
/
Stivă 8 MB
|
Id soluție | #10270992 | Utilizator | |
Fișier | cautare_binara.cpp | Dimensiune | 421 B |
Data încărcării | 12 Septembrie 2018, 18:01 | Scor / rezultat | Eroare de compilare |
cautare_binara.cpp:13:1: error: stray '\342' in program {cout<<„v[„<<i<<„]=”; cin>>v[i];} ^ cautare_binara.cpp:13:1: error: stray '\200' in program cautare_binara.cpp:13:1: error: stray '\236' in program cautare_binara.cpp:13:1: error: stray '\342' in program cautare_binara.cpp:13:1: error: stray '\200' in program cautare_binara.cpp:13:1: error: stray '\236' in program cautare_binara.cpp:13:1: error: stray '\342' in program cautare_binara.cpp:13:1: error: stray '\200' in program cautare_binara.cpp:13:1: error: stray '\236' in program cautare_binara.cpp:13:1: error: stray '\342' in program cautare_binara.cpp:13:1: error: stray '\200' in program cautare_binara.cpp:13:1: error: stray '\235' in program cautare_binara.cpp:17:1: error: stray '\342' in program cout<<v[i]<<” „; ^ cautare_binara.cpp:17:1: error: stray '\200' in program cautare_binara.cpp:17:1: error: stray '\235' in program cautare_binara.cpp:17:1: error: stray '\342' in program cautare_binara.cpp:17:1: error: stray '\200' in program cautare_binara.cpp:17:1: error: stray '\236' in program cautare_binara.cpp:7:11: error: '::main' must return 'int' void main() ^ cautare_binara.cpp: In function 'int main()': cautare_binara.cpp:11:1: error: 'cin' was not declared in this scope cin>>n>>x; ^ cautare_binara.cpp:11:1: note: suggested alternative: In file included from cautare_binara.cpp:1:0: /usr/include/c++/4.8/iostream:60:18: note: 'std::cin' extern istream cin; /// Linked to standard input ^ cautare_binara.cpp:13:2: error: 'cout' was not declared in this scope {cout<<„v[„<<i<<„]=”; cin>>v[i];} ^ cautare_binara.cpp:13:2: note: suggested alternative: In file included from cautare_binara.cpp:1:0: /usr/include/c++/4.8/iostream:61:18: note: 'std::cout' extern ostream cout; /// Linked to standard output ^ cautare_binara.cpp:13:16: error: expected primary-expression before '<<' token {cout<<„v[„<<i<<„]=”; cin>>v[i];} ^ cautare_binara.cpp:13:24: error: expected primary-expression before ']' token {cout<<„v[„<<i<<„]=”; cin>>v[i];} ^ cautare_binara.cpp:13:29: error: expected primary-expression before ';' token {cout<<„v[„<<i<<„]=”; cin>>v[i];} ^ cautare_binara.cpp:17:1: error: 'cout' was not declared in this scope cout<<v[i]<<” „; ^ cautare_binara.cpp:17:1: note: suggested alternative: In file included from cautare_binara.cpp:1:0: /usr/include/c++/4.8/iostream:61:18: note: 'std::cout' extern ostream cout; /// Linked to standard output ^ cautare_binara.cpp:17:20: error: expected primary-expression before ';' token cout<<v[i]<<” „; ^ cautare_binara.cpp:19:1: error: 'cout' was not declared in this scope cout<<endl; ^ cautare_binara.cpp:19:1: note: suggested alternative: In file included from cautare_binara.cpp:1:0: /usr/include/c++/4.8/iostream:61:18: note: 'std::cout' extern ostream cout; /// Linked to standard output ^ cautare_binara.cpp:19:7: error: 'endl' was not declared in this scope cout<<endl; ^ cautare_binara.cpp:19:7: note: suggested alternative: In file included from /usr/include/c++/4.8/iostream:39:0, from cautare_binara.cpp:1: /usr/include/c++/4.8/ostream:564:5: note: 'std::endl' endl(basic_ostream<_CharT, _Traits>& __os) ^ cautare_binara.cpp:24:20: error: 'floor' was not declared in this scope mij=floor((li+ls)/2); ^
www.pbinfo.ro permite evaluarea a două tipuri de probleme:
Problema Cautare Binara 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.