Rezumat problemă

VerifNrParCifreDivImp

#1153

Se dă un şir cu n elemente, numere naturale. Folosind metoda Divide et Impera să se verifice dacă toate elementele şirului au număr par de cifre.

Consola Candale Silviu (silviu) medie

Clasa 10 Divide et Impera Probleme diverse

Rezolvă

Detalii

Problema	VerifNrParCifreDivImp	Operații I/O	tastatură/ecran
Limita timp	0.1 secunde	Limita memorie	Total: 64 MB / Stivă 8 MB
Id soluție	#57700123	Utilizator	Hostiuc Alexandru-Ioan (HostiucAlexandruIoan)
Fișier	verifnrparcifredivimp.cpp	Dimensiune	531 B
Data încărcării	10 Aprilie 2025, 22:02	Scor / rezultat	Eroare de compilare

Evaluare

Mesaj compilare

verifnrparcifredivimp.cpp: In function 'int div(int, int)':
verifnrparcifredivimp.cpp:9:21: error: new declaration 'int div(int, int)'
 int div(int p, int q)

                     ^
In file included from /usr/include/c++/4.8/cstdlib:72:0,
                 from /usr/include/c++/4.8/ext/string_conversions.h:41,
                 from /usr/include/c++/4.8/bits/basic_string.h:2815,
                 from /usr/include/c++/4.8/string:52,
                 from /usr/include/c++/4.8/bits/locale_classes.h:40,
                 from /usr/include/c++/4.8/bits/ios_base.h:41,
                 from /usr/include/c++/4.8/ios:42,
                 from /usr/include/c++/4.8/ostream:38,
                 from /usr/include/c++/4.8/iostream:39,
                 from verifnrparcifredivimp.cpp:1:
/usr/include/stdlib.h:789:14: error: ambiguates old declaration 'div_t div(int, int)'
 extern div_t div (int __numer, int __denom)
              ^
verifnrparcifredivimp.cpp:19:25: error: no match for 'operator&&' (operand types are 'div_t' and 'div_t')
         return (div(p,m)&& div(m+1,q));

                         ^
verifnrparcifredivimp.cpp:19:25: note: candidate is:
verifnrparcifredivimp.cpp:19:25: note: operator&&(bool, bool) <built-in>
verifnrparcifredivimp.cpp:19:25: note:   no known conversion for argument 2 from 'div_t' to 'bool'
verifnrparcifredivimp.cpp: In function 'int main()':
verifnrparcifredivimp.cpp:29:6: error: cannot convert 'div_t' to 'int' in assignment
     s=div(1,n-1);

      ^
verifnrparcifredivimp.cpp: In function 'int nr(int)':
verifnrparcifredivimp.cpp:8:1: warning: control reaches end of non-void function [-Wreturn-type]
 }

 ^
verifnrparcifredivimp.cpp: In function 'int div(int, int)':
verifnrparcifredivimp.cpp:21:1: warning: control reaches end of non-void function [-Wreturn-type]
 }

 ^

Cum funcționează evaluarea?