Rezumat problemă

CautareBinara

#1155

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.

Consola Candale Silviu (silviu) medie

Clasa 10 Divide et Impera Probleme diverse

Rezolvă

Detalii

Problema	CautareBinara	Operații I/O	tastatură/ecran
Limita timp	0.5 secunde	Limita memorie	Total: 64 MB / Stivă 8 MB
Id soluție	#64987041	Utilizator	Timofei Filip Emanuel (Filip09)
Fișier	cautarebinara.cpp	Dimensiune	3.39 KB
Data încărcării	05 Iulie 2026, 09:19	Scor/rezultat	Eroare de compilare

Evaluare

Mesaj compilare

cautarebinara.cpp: In member function ‘void skip_list::build_layer_0()’:
cautarebinara.cpp:30:27: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::vector<int>::size_type’ {aka ‘long unsigned int’} [-Wsign-compare]
   30 |         for (int i = 0; i < arr.size(); i++) {
      |                         ~~^~~~~~~~~~~~
cautarebinara.cpp:33:42: warning: comparison of integer expressions of different signedness: ‘std::vector<int>::size_type’ {aka ‘long unsigned int’} and ‘int’ [-Wsign-compare]
   33 |             if (i == 0 || arr.size() - 1 == i)
      |                           ~~~~~~~~~~~~~~~^~~~
cautarebinara.cpp: In constructor ‘skip_list::skip_list(std::vector<int>)’:
cautarebinara.cpp:67:28: error: ‘INT_MIN’ was not declared in this scope
   67 |         head = create_node(INT_MIN);
      |                            ^~~~~~~
cautarebinara.cpp:8:1: note: ‘INT_MIN’ is defined in header ‘<climits>’; did you forget to ‘#include <climits>’?
    7 | #include<algorithm>
  +++ |+#include <climits>
    8 | using namespace std;
cautarebinara.cpp: In function ‘int main()’:
cautarebinara.cpp:108:10: warning: ignoring return value of ‘int scanf(const char*, ...)’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
  108 |     scanf("%d", &n);
      |     ~~~~~^~~~~~~~~~
cautarebinara.cpp:110:21: warning: ignoring return value of ‘int scanf(const char*, ...)’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
  110 |         int x; scanf("%d", &x);
      |                ~~~~~^~~~~~~~~~
cautarebinara.cpp:117:10: warning: ignoring return value of ‘int scanf(const char*, ...)’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
  117 |     scanf("%d", &queries);
      |     ~~~~~^~~~~~~~~~~~~~~~
cautarebinara.cpp:119:21: warning: ignoring return value of ‘int scanf(const char*, ...)’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
  119 |         int x; scanf("%d", &x);
      |                ~~~~~^~~~~~~~~~

Cum funcționează evaluarea?