Rezumat problemă

oop_numere_complexe

C++

#3539

Ai primit definiția unei clase. Implementează toate metodele clasei.

Consola Popa Daniel (popadaniel72) Daniel Popa medie

Clasa 11 Programare orientată pe obiecte Probleme diverse POO supraincarcare operatori

Rezolvă

Detalii

Problema	oop_numere_complexe	Operații I/O	tastatură/ecran
Limita timp	0.1 secunde	Limita memorie	Total: 64 MB / Stivă 8 MB
Id soluție	#64160181	Utilizator	Onofrei George (Onofrei_George)
Fișier	oop_numere_complexe.cpp	Dimensiune	830 B
Data încărcării	21 Aprilie 2026, 08:35	Scor/rezultat	Eroare de compilare

Evaluare

Mesaj compilare

oop_numere_complexe.cpp: In function ‘Complex operator+(const Complex&)’:
oop_numere_complexe.cpp:66:20: error: ‘r’ was not declared in this scope
   66 |     return Complex(r + other.r, i + other.i);
      |                    ^
oop_numere_complexe.cpp:66:33: error: ‘i’ was not declared in this scope
   66 |     return Complex(r + other.r, i + other.i);
      |                                 ^
oop_numere_complexe.cpp:66:30: error: ‘int Complex::r’ is private within this context
   66 |     return Complex(r + other.r, i + other.i);
      |                              ^
oop_numere_complexe.cpp:7:12: note: declared private here
    7 |     int i, r;
      |            ^
oop_numere_complexe.cpp:66:43: error: ‘int Complex::i’ is private within this context
   66 |     return Complex(r + other.r, i + other.i);
      |                                           ^
oop_numere_complexe.cpp:7:9: note: declared private here
    7 |     int i, r;
      |         ^
oop_numere_complexe.cpp: In function ‘Complex operator-(const Complex&)’:
oop_numere_complexe.cpp:71:20: error: ‘r’ was not declared in this scope
   71 |     return Complex(r - other.r, i - other.i);
      |                    ^
oop_numere_complexe.cpp:71:33: error: ‘i’ was not declared in this scope
   71 |     return Complex(r - other.r, i - other.i);
      |                                 ^
oop_numere_complexe.cpp:71:30: error: ‘int Complex::r’ is private within this context
   71 |     return Complex(r - other.r, i - other.i);
      |                              ^
oop_numere_complexe.cpp:7:12: note: declared private here
    7 |     int i, r;
      |            ^
oop_numere_complexe.cpp:71:43: error: ‘int Complex::i’ is private within this context
   71 |     return Complex(r - other.r, i - other.i);
      |                                           ^
oop_numere_complexe.cpp:7:9: note: declared private here
    7 |     int i, r;
      |         ^
oop_numere_complexe.cpp: In function ‘Complex operator*(const Complex&)’:
oop_numere_complexe.cpp:76:20: error: ‘r’ was not declared in this scope
   76 |     return Complex(r * other.r - i * other.i, r * other.i + other.r * i);
      |                    ^
oop_numere_complexe.cpp:76:34: error: ‘i’ was not declared in this scope
   76 |     return Complex(r * other.r - i * other.i, r * other.i + other.r * i);
      |                                  ^
oop_numere_complexe.cpp:76:30: error: ‘int Complex::r’ is private within this context
   76 |     return Complex(r * other.r - i * other.i, r * other.i + other.r * i);
      |                              ^
oop_numere_complexe.cpp:7:12: note: declared private here
    7 |     int i, r;
      |            ^
oop_numere_complexe.cpp:76:44: error: ‘int Complex::i’ is private within this context
   76 |     return Complex(r * other.r - i * other.i, r * other.i + other.r * i);
      |                                            ^
oop_numere_complexe.cpp:7:9: note: declared private here
    7 |     int i, r;
      |         ^

Cum funcționează evaluarea?