Rezumat problemă

FListaSuma C++

#1175

Să se scrie o funcție C++ care determină suma elementelor impare dintr-o lista simplu înlănțuită care sunt situate între două elemente pare.

Consola Candale Silviu (silviu) medie

Clasa 10 Liste alocate dinamic Operații cu liste simplu înlănțuite

Rezolvă

Detalii

Problema	FListaSuma	Operații I/O	tastatură/ecran
Limita timp	0.1 secunde	Limita memorie	Total: 64 MB / Stivă 8 MB
Id soluție	#58368071	Utilizator	Iannis Badica (Iannis211)
Fișier	flistasuma.cpp	Dimensiune	1.02 KB
Data încărcării	29 Mai 2025, 17:02	Scor / rezultat	Eroare de compilare

Evaluare

Mesaj compilare

flistasuma.cpp:39:8: error: redefinition of 'struct nod'
 struct nod{

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

        ^
flistasuma.cpp:42:8: error: invalid type in declaration before ',' token
 } *prim, *p, *ultim, *r, *q;

        ^
flistasuma.cpp: In function 'void create()':
flistasuma.cpp:47:9: error: cannot convert 'nod*' to 'int*' in assignment
     prim=new nod;

         ^
flistasuma.cpp:49:16: error: request for member 'info' in '* prim', which is of non-class type 'int'
     cin>>prim->info;

                ^
flistasuma.cpp:50:11: error: request for member 'urm' in '* prim', which is of non-class type 'int'
     prim->urm=NULL;

           ^
flistasuma.cpp:53:10: error: cannot convert 'nod*' to 'int*' in assignment
         p=new nod;

          ^
flistasuma.cpp:54:17: error: request for member 'info' in '* p', which is of non-class type 'int'
         cin>>p->info;

                 ^
flistasuma.cpp:55:12: error: request for member 'urm' in '* p', which is of non-class type 'int'
         p->urm=NULL;

            ^
flistasuma.cpp:56:16: error: request for member 'urm' in '* ultim', which is of non-class type 'int'
         ultim->urm=p;

                ^
flistasuma.cpp: In function 'void afisare()':
flistasuma.cpp:65:18: error: request for member 'info' in '* p', which is of non-class type 'int'
         cout<<p->info<<" ";

                  ^
flistasuma.cpp:66:14: error: request for member 'urm' in '* p', which is of non-class type 'int'
         p=p->urm;

              ^
flistasuma.cpp: In function 'int suma(nod*)':
flistasuma.cpp:81:14: error: cannot convert 'nod*' to 'int*' in assignment
             q=p->urm;

              ^
flistasuma.cpp:82:18: error: request for member 'urm' in '* q', which is of non-class type 'int'
             r=q->urm;

                  ^
flistasuma.cpp:83:19: error: request for member 'info' in '* q', which is of non-class type 'int'
             if(q->info%2!=0 && r->info%2==0)

                   ^
flistasuma.cpp:83:35: error: request for member 'info' in '* r', which is of non-class type 'int'
             if(q->info%2!=0 && r->info%2==0)

                                   ^
flistasuma.cpp:85:24: error: request for member 'info' in '* q', which is of non-class type 'int'
                 s=s+q->info;

                        ^
flistasuma.cpp: In function 'int main()':
flistasuma.cpp:96:26: error: cannot convert 'int*' to 'nod*' for argument '1' to 'int suma(nod*)'
     cout<<endl<<suma(prim);

                          ^
flistasuma.cpp: In function 'int main()':
flistasuma.cpp:120:5: error: redefinition of 'int main()'
 int main()

     ^
flistasuma.cpp:92:5: error: 'int main()' previously defined here
 int main()

     ^

Cum funcționează evaluarea?