Rezumat problemă

QuickSort

#1024

Se dă un șir cu n elemente, numere întregi. Folosind metoda QuickSort, ordonați crescător elementele acestui șir.

Consola Candale Silviu (silviu) medie

Clasa 10 Divide et Impera Algoritmi de sortare

Rezolvă

Detalii

Problema	QuickSort	Operații I/O	tastatură/ecran
Limita timp	0.3 secunde	Limita memorie	Total: 64 MB / Stivă 8 MB
Id soluție	#63748173	Utilizator	Chiperi Albert Alexandru (Albert2009)
Fișier	quicksort.cpp	Dimensiune	492 B
Data încărcării	17 Martie 2026, 16:37	Scor/rezultat	Eroare de compilare

Evaluare

Mesaj compilare

quicksort.cpp: In function 'int main()':
quicksort.cpp:4:12: error: 'i' was not declared in this scope
     int st=i,dr=n;

            ^
quicksort.cpp:5:10: error: 'n' was not declared in this scope
     cin>>n;

          ^
quicksort.cpp:6:8: error: expected '(' before ')' token
     for)i=1;i<=n;i++)

        ^
quicksort.cpp:6:8: error: expected primary-expression before ')' token
quicksort.cpp:6:8: error: expected ';' before ')' token
quicksort.cpp:7:14: error: 'v' was not declared in this scope
         cin<<v[i];

              ^
quicksort.cpp:8:10: error: 'dr' was not declared in this scope
  if(st < dr)

          ^
quicksort.cpp:11:13: error: 'v' was not declared in this scope
   int aux = v[st];

             ^
quicksort.cpp:27:26: error: 'QuickSort' was not declared in this scope
   QuickSort(v, st , i - 1);

                          ^
quicksort.cpp: At global scope:
quicksort.cpp:31:2: error: expected unqualified-id before 'return'
  return 0;

  ^
quicksort.cpp:32:1: error: expected declaration before '}' token
 }
 ^

Cum funcționează evaluarea?