Rezumat problemă

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	#28042517	Utilizator	Horvati Andrei (AndreiHorvati)
Fișier	oop_numere_complexe.cpp	Dimensiune	1.66 KB
Data încărcării	19 Februarie 2021, 18:00	Scor / rezultat	Eroare de compilare

Evaluare

Mesaj compilare

oop_numere_complexe.cpp:31:9: error: expected unqualified-id before 'int'
 Complex(int pr, int pi)

         ^
oop_numere_complexe.cpp:31:9: error: expected ')' before 'int'
oop_numere_complexe.cpp:37:13: error: expected unqualified-id before ')' token
     Complex()

             ^
oop_numere_complexe.cpp: In function 'void set(int, int)':
oop_numere_complexe.cpp:44:9: error: invalid use of 'this' in non-member function
         this->r = pr;

         ^
oop_numere_complexe.cpp:45:9: error: invalid use of 'this' in non-member function
         this->i = pi;

         ^
oop_numere_complexe.cpp: In function 'double modul()':
oop_numere_complexe.cpp:50:21: error: invalid use of 'this' in non-member function
         double dr = this->r;

                     ^
oop_numere_complexe.cpp:51:21: error: invalid use of 'this' in non-member function
         double di = this->i;

                     ^
oop_numere_complexe.cpp: In function 'int real()':
oop_numere_complexe.cpp:58:16: error: invalid use of 'this' in non-member function
         return this->r;

                ^
oop_numere_complexe.cpp: In function 'int imag()':
oop_numere_complexe.cpp:63:16: error: invalid use of 'this' in non-member function
         return this->i;

                ^
oop_numere_complexe.cpp: At global scope:
oop_numere_complexe.cpp:66:5: error: 'friend' used outside of class
     friend ostream &operator<<(ostream &os, const Complex &a)

     ^
oop_numere_complexe.cpp: In function 'Complex operator+(Complex)':
oop_numere_complexe.cpp:97:35: error: invalid use of 'this' in non-member function
         return Complex(a.real() + this->real(), a.imag() + this->imag());

                                   ^
oop_numere_complexe.cpp:97:60: error: invalid use of 'this' in non-member function
         return Complex(a.real() + this->real(), a.imag() + this->imag());

                                                            ^
oop_numere_complexe.cpp: In function 'Complex operator-(Complex)':
oop_numere_complexe.cpp:103:24: error: invalid use of 'this' in non-member function
         return Complex(this->real() - a.real(), this->imag() - a.imag());

                        ^
oop_numere_complexe.cpp:103:49: error: invalid use of 'this' in non-member function
         return Complex(this->real() - a.real(), this->imag() - a.imag());

                                                 ^
oop_numere_complexe.cpp: In function 'Complex operator*(Complex)':
oop_numere_complexe.cpp:109:35: error: invalid use of 'this' in non-member function
         return Complex(a.real() * this->real() - a.imag() * this->imag(),

                                   ^
oop_numere_complexe.cpp:109:61: error: invalid use of 'this' in non-member function
         return Complex(a.real() * this->real() - a.imag() * this->imag(),

                                                             ^
oop_numere_complexe.cpp:110:35: error: invalid use of 'this' in non-member function
                        a.real() * this->imag() + a.imag() * this->real());

                                   ^
oop_numere_complexe.cpp:110:61: error: invalid use of 'this' in non-member function
                        a.real() * this->imag() + a.imag() * this->real());

                                                             ^
oop_numere_complexe.cpp: In function 'int real()':
oop_numere_complexe.cpp:59:5: warning: control reaches end of non-void function [-Wreturn-type]
     }

     ^
oop_numere_complexe.cpp: In function 'int imag()':
oop_numere_complexe.cpp:64:5: warning: control reaches end of non-void function [-Wreturn-type]
     }

     ^
oop_numere_complexe.cpp: In function 'Complex operator+(Complex)':
oop_numere_complexe.cpp:98:5: warning: control reaches end of non-void function [-Wreturn-type]
     }

     ^
oop_numere_complexe.cpp: In function 'Complex operator-(Complex)':
oop_numere_complexe.cpp:104:5: warning: control reaches end of non-void function [-Wreturn-type]
     }

     ^
oop_numere_complexe.cpp: In function 'Complex operator*(Complex)':
oop_numere_complexe.cpp:111:5: warning: control reaches end of non-void function [-Wreturn-type]
     }

     ^

Cum funcționează evaluarea?