#4088
BSTQ
Se consideră un șir A
, inițial vid. Asupra lui A
se aplică n
operații de două tipuri:
1 x
– adaugă numărul x
în A
2 k
– dacă A
ar fi ordonat crescător, care ar fi a k
-a valoare?Să se răspundă la cele n
întrebări.
Folclorul informatic
Problema | BSTQ | Operații I/O |
bstq.in /bstq.out
|
---|---|---|---|
Limita timp | 0.5 secunde | Limita memorie |
Total: 128 MB
/
Stivă 64 MB
|
Id soluție | #51276058 | Utilizator | |
Fișier | bstq.cpp | Dimensiune | 1.13 KB |
Data încărcării | 03 Iunie 2024, 18:40 | Scor / rezultat | Eroare de compilare |
bstq.cpp: In function 'void adauga(int)': bstq.cpp:22:8: error: 'rad' was not declared in this scope p=q=rad; ^ bstq.cpp:38:12: error: 'struct nod' has no member named 'cheie' if(x<q->cheie) ^ bstq.cpp: In function 'int cautare(int, nod*)': bstq.cpp:45:8: error: 'p' was not declared in this scope if(p->st!=NULL&&k<=p->st->nr){ ^ bstq.cpp:51:20: error: 'nr' was not declared in this scope else v=p->st>nr; ^ bstq.cpp: In function 'int main()': bstq.cpp:62:5: error: reference to 'cin' is ambiguous cin>>n; ^ bstq.cpp:4:11: note: candidates are: std::ifstream cin ifstream cin("bstq.in"); ^ In file included from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:74:0, from bstq.cpp:1: /usr/include/c++/4.8/iostream:60:18: note: std::istream std::cin extern istream cin; /// Linked to standard input ^ bstq.cpp:62:10: error: 'n' was not declared in this scope cin>>n; ^ bstq.cpp:64:9: error: reference to 'cin' is ambiguous cin>>c>>x; ^ bstq.cpp:4:11: note: candidates are: std::ifstream cin ifstream cin("bstq.in"); ^ In file included from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:74:0, from bstq.cpp:1: /usr/include/c++/4.8/iostream:60:18: note: std::istream std::cin extern istream cin; /// Linked to standard input ^ bstq.cpp:66:13: error: reference to 'cin' is ambiguous cin>>x; ^ bstq.cpp:4:11: note: candidates are: std::ifstream cin ifstream cin("bstq.in"); ^ In file included from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:74:0, from bstq.cpp:1: /usr/include/c++/4.8/iostream:60:18: note: std::istream std::cin extern istream cin; /// Linked to standard input ^ bstq.cpp:70:13: error: reference to 'cout' is ambiguous cout<<cautare(x)<<'\n'; ^ bstq.cpp:5:10: note: candidates are: std::ofstream cout ofstream cout("bstq.out"); ^ In file included from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:74:0, from bstq.cpp:1: /usr/include/c++/4.8/iostream:61:18: note: std::ostream std::cout extern ostream cout; /// Linked to standard output ^ bstq.cpp:70:28: error: too few arguments to function 'int cautare(int, nod*)' cout<<cautare(x)<<'\n'; ^ bstq.cpp:42:5: note: declared here int cautare(int k, nod*r){ ^
www.pbinfo.ro permite evaluarea a două tipuri de probleme:
Problema BSTQ 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.