Rezumat problemă

Cautare Binara

#508

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 9 Tablouri unidimensionale (vectori) Căutare binară Cautare binara

Rezolvă

Detalii

Problema	Cautare Binara	Operații I/O	tastatură/ecran
Limita timp	0.4 secunde	Limita memorie	Total: 64 MB / Stivă 8 MB
Id soluție	#62209153	Utilizator	Marin Catalin (Katalin_Talent)
Fișier	cautare_binara.cpp	Dimensiune	392 B
Data încărcării	13 Ianuarie 2026, 17:52	Scor/rezultat	Eroare de compilare

Evaluare

Mesaj compilare

cautare_binara.cpp:3:9: error: 'm' does not name a type
 int n ; m ; i ; j ; s ; k ; d ; p ; x[100001] ; y[100001];

         ^
cautare_binara.cpp:3:13: error: 'i' does not name a type
 int n ; m ; i ; j ; s ; k ; d ; p ; x[100001] ; y[100001];

             ^
cautare_binara.cpp:3:17: error: 'j' does not name a type
 int n ; m ; i ; j ; s ; k ; d ; p ; x[100001] ; y[100001];

                 ^
cautare_binara.cpp:3:21: error: 's' does not name a type
 int n ; m ; i ; j ; s ; k ; d ; p ; x[100001] ; y[100001];

                     ^
cautare_binara.cpp:3:25: error: 'k' does not name a type
 int n ; m ; i ; j ; s ; k ; d ; p ; x[100001] ; y[100001];

                         ^
cautare_binara.cpp:3:29: error: 'd' does not name a type
 int n ; m ; i ; j ; s ; k ; d ; p ; x[100001] ; y[100001];

                             ^
cautare_binara.cpp:3:33: error: 'p' does not name a type
 int n ; m ; i ; j ; s ; k ; d ; p ; x[100001] ; y[100001];

                                 ^
cautare_binara.cpp:3:37: error: 'x' does not name a type
 int n ; m ; i ; j ; s ; k ; d ; p ; x[100001] ; y[100001];

                                     ^
cautare_binara.cpp:3:49: error: 'y' does not name a type
 int n ; m ; i ; j ; s ; k ; d ; p ; x[100001] ; y[100001];

                                                 ^
cautare_binara.cpp: In function 'int main()':
cautare_binara.cpp:5:17: error: 'm' was not declared in this scope
     cin >> n >> m;

                 ^
cautare_binara.cpp:6:9: error: 'i' was not declared in this scope
     for(i = 1; i <= n; i++)

         ^
cautare_binara.cpp:7:16: error: 'x' was not declared in this scope
         cin >> x[i];

                ^
cautare_binara.cpp:8:9: error: 'j' was not declared in this scope
     for(j = 1; j <= m; j++)

         ^
cautare_binara.cpp:9:16: error: 'y' was not declared in this scope
         cin >> y[m];

                ^
cautare_binara.cpp:10:11: error: 's' was not declared in this scope
     while(s < d){

           ^
cautare_binara.cpp:10:15: error: 'd' was not declared in this scope
     while(s < d){

               ^
cautare_binara.cpp:11:9: error: 'k' was not declared in this scope
         k = s+d/2;

         ^
cautare_binara.cpp:12:16: error: 'y' was not declared in this scope
             if(y[k] == x)

                ^
cautare_binara.cpp:12:24: error: 'x' was not declared in this scope
             if(y[k] == x)

                        ^
cautare_binara.cpp:16:5: error: expected '}' at end of input
     }
     ^

Cum funcționează evaluarea?