#2289
Pentru un număr natural dat n, numim ParImpar următoarea operație:
n este par, rezultatul este numărul scris cu cifrele pare ale lui n – de exemplu, pentru 410722 rezultatul este 4022;n este impar, rezultatul este numărul scris cu cifrele impare ale lui n – de exemplu, pentru 357103 rezultatul este 35713.Se citesc două numere naturale. Să se determine numărul pentru care rezultatul operației ParImpar este mai mare.
| Problema | ParImpar | Operații I/O |
tastatură/ecran
|
|---|---|---|---|
| Limita timp | 0.1 secunde | Limita memorie |
Total: 64 MB
/
Stivă 8 MB
|
| Id soluție | #64113930 | Utilizator | |
| Fișier | parimpar.cpp | Dimensiune | 1.12 KB |
| Data încărcării | 17 Aprilie 2026, 17:29 | Scor/rezultat | Eroare de compilare |
parimpar.cpp:4:7: error: expected unqualified-id before ‘;’ token 4 | int n,; | ^ parimpar.cpp: In function ‘int main()’: parimpar.cpp:7:13: error: ‘x’ was not declared in this scope 7 | cin>>n>>x;aux=n; | ^ parimpar.cpp:7:15: error: ‘aux’ was not declared in this scope 7 | cin>>n>>x;aux=n; | ^~~ parimpar.cpp:10:9: error: ‘nr1’ was not declared in this scope 10 | nr1=0;p1=1; | ^~~ parimpar.cpp:10:15: error: ‘p1’ was not declared in this scope 10 | nr1=0;p1=1; | ^~ parimpar.cpp:13:13: error: ‘c’ was not declared in this scope 13 | c=aux%10; | ^ parimpar.cpp:24:9: error: ‘nr2’ was not declared in this scope 24 | nr2=0;p2=1; | ^~~ parimpar.cpp:24:15: error: ‘p2’ was not declared in this scope 24 | nr2=0;p2=1; | ^~ parimpar.cpp:27:13: error: ‘c’ was not declared in this scope 27 | c=aux%10; | ^ parimpar.cpp:39:9: error: ‘nr3’ was not declared in this scope 39 | nr3=0;p3=1; | ^~~ parimpar.cpp:39:15: error: ‘p3’ was not declared in this scope 39 | nr3=0;p3=1; | ^~ parimpar.cpp:40:15: error: ‘aux1’ was not declared in this scope 40 | while(aux1>0) | ^~~~ parimpar.cpp:42:13: error: ‘c’ was not declared in this scope 42 | c=aux1%10; | ^ parimpar.cpp:53:9: error: ‘nr4’ was not declared in this scope 53 | nr4=0;p4=1; | ^~~ parimpar.cpp:53:15: error: ‘p4’ was not declared in this scope 53 | nr4=0;p4=1; | ^~ parimpar.cpp:54:15: error: ‘aux1’ was not declared in this scope 54 | while(aux1>0) | ^~~~ parimpar.cpp:56:13: error: ‘c’ was not declared in this scope 56 | c=aux1%10; | ^
www.pbinfo.ro permite evaluarea a două tipuri de probleme:
Problema ParImpar face parte din prima categorie. Soluția propusă de tine va fi evaluată astfel:
Suma punctajelor acordate pe testele utilizate pentru verificare este 100. Astfel, soluția ta poate obține cel mult 100 de puncte, caz în care se poate considera corectă.