Rezumat problemă

Detalii

Problema	FListaNumarare1	Operații I/O	tastatură/ecran
Limita timp	0.1 secunde	Limita memorie	Total: 64 MB / Stivă 8 MB
Id soluție	#52042153	Utilizator	Bulmaga Albert (bulmagaalbert)
Fișier	flistanumarare1.cpp	Dimensiune	986 B
Data încărcării	17 Septembrie 2024, 12:10	Scor / rezultat	Eroare de compilare

Evaluare

Mesaj compilare

flistanumarare1.cpp:43:8: error: redefinition of 'struct nod'
 struct nod{

        ^
flistanumarare1.cpp:4:8: error: previous definition of 'struct nod'
 struct nod{

        ^
flistanumarare1.cpp:46:5: error: invalid type in declaration before ',' token
 } *p, *u, *q, *t;

     ^
flistanumarare1.cpp: In function 'void Crearea(nod*&)':
flistanumarare1.cpp:53:15: warning: NULL used in arithmetic [-Wpointer-arith]
     while (x!=NULL)

               ^
flistanumarare1.cpp:59:26: error: cannot convert 'nod*' to 'int*' in assignment
                         u=p;

                          ^
flistanumarare1.cpp:60:28: error: request for member 'urm' in '* u', which is of non-class type 'int'
                         u->urm=NULL;}

                            ^
flistanumarare1.cpp:61:16: error: cannot convert 'nod*' to 'int*' in assignment
         else {q=new nod;

                ^
flistanumarare1.cpp:62:20: error: request for member 'info' in '* q', which is of non-class type 'int'
                 q->info=x;

                    ^
flistanumarare1.cpp:63:20: error: request for member 'urm' in '* u', which is of non-class type 'int'
                 u->urm=q;

                    ^
flistanumarare1.cpp:65:20: error: request for member 'urm' in '* u', which is of non-class type 'int'
                 u->urm=NULL;}

                    ^
flistanumarare1.cpp: At global scope:
flistanumarare1.cpp:72:15: error: ISO C++ forbids declaration of 'Afisare' with no type [-fpermissive]
 Afisare(nod*&p)

               ^
flistanumarare1.cpp: In function 'int Afisare(nod*&)':
flistanumarare1.cpp:74:6: error: cannot convert 'nod*' to 'int*' in assignment
     q=p;

      ^
flistanumarare1.cpp:77:18: error: request for member 'info' in '* q', which is of non-class type 'int'
         cout<<q->info<<" ";

                  ^
flistanumarare1.cpp:78:14: error: request for member 'urm' in '* q', which is of non-class type 'int'
         q=q->urm;

              ^
flistanumarare1.cpp:81:1: warning: no return statement in function returning non-void [-Wreturn-type]
 }

 ^
flistanumarare1.cpp: In function 'int numarare(nod*)':
flistanumarare1.cpp:85:6: error: cannot convert 'nod*' to 'int*' in assignment
     t=p;

      ^
flistanumarare1.cpp:86:14: error: request for member 'urm' in '* t', which is of non-class type 'int'
     while(t->urm!=NULL)

              ^
flistanumarare1.cpp:88:15: error: request for member 'info' in '* t', which is of non-class type 'int'
         if(t->info==t->urm->info)

               ^
flistanumarare1.cpp:88:24: error: request for member 'urm' in '* t', which is of non-class type 'int'
         if(t->info==t->urm->info)

                        ^
flistanumarare1.cpp:92:14: error: request for member 'urm' in '* t', which is of non-class type 'int'
         t=t->urm;

              ^
flistanumarare1.cpp: In function 'int main()':
flistanumarare1.cpp:107:14: error: invalid initialization of reference of type 'nod*&' from expression of type 'int*'
     Crearea(p);

              ^
flistanumarare1.cpp:48:6: error: in passing argument 1 of 'void Crearea(nod*&)'
 void Crearea(nod * & p)

      ^
flistanumarare1.cpp:108:14: error: invalid initialization of reference of type 'nod*&' from expression of type 'int*'
     Afisare(p);

              ^
flistanumarare1.cpp:72:1: error: in passing argument 1 of 'int Afisare(nod*&)'
 Afisare(nod*&p)

 ^
flistanumarare1.cpp:109:21: error: cannot convert 'int*' to 'nod*' for argument '1' to 'int numarare(nod*)'
    cout<< numarare(p);

                     ^
flistanumarare1.cpp:106:9: warning: unused variable 'n' [-Wunused-variable]
     int n;

         ^
flistanumarare1.cpp: In function 'int main()':
flistanumarare1.cpp:143:5: error: redefinition of 'int main()'
 int main()

     ^
flistanumarare1.cpp:104:5: error: 'int main()' previously defined here
 int main()

     ^

Cum funcționează evaluarea?