Rezumat problemă

sumcifnrcif

#3662

Se dă un număr natural n. Determinaţi câte cifre are suma cifrelor sale.

Consola Marius Nicoli (mariusn) Nicoli Marius ușoară

Clasa 9 Algoritmi elementari Cifrele unui număr

Rezolvă

Detalii

Problema	sumcifnrcif	Operații I/O	tastatură/ecran
Limita timp	0.1 secunde	Limita memorie	Total: 64 MB / Stivă 8 MB
Id soluție	#64724820	Utilizator	Ciocioi Andrei (Calin_2014)
Fișier	sumcifnrcif.cpp	Dimensiune	152 B
Data încărcării	26 Mai 2026, 10:26	Scor/rezultat	Eroare de compilare

Evaluare

Mesaj compilare

sumcifnrcif.cpp:3:1: error: ‘usingnamespace’ does not name a type
    3 | usingnamespace std;
      | ^~~~~~~~~~~~~~
sumcifnrcif.cpp:5:1: error: ISO C++ forbids declaration of ‘intmain’ with no type [-fpermissive]
    5 | intmain()
      | ^~~~~~~
sumcifnrcif.cpp: In function ‘int intmain()’:
sumcifnrcif.cpp:7:3: error: ‘intn’ was not declared in this scope; did you mean ‘int’?
    7 |   intn,s,u;
      |   ^~~~
      |   int
sumcifnrcif.cpp:7:8: error: ‘s’ was not declared in this scope
    7 |   intn,s,u;
      |        ^
sumcifnrcif.cpp:7:10: error: ‘u’ was not declared in this scope
    7 |   intn,s,u;
      |          ^
sumcifnrcif.cpp:8:3: error: ‘cin’ was not declared in this scope; did you mean ‘std::cin’?
    8 |   cin>>n;
      |   ^~~
      |   std::cin
In file included from sumcifnrcif.cpp:1:
/usr/include/c++/13/iostream:62:18: note: ‘std::cin’ declared here
   62 |   extern istream cin;           ///< Linked to standard input
      |                  ^~~
sumcifnrcif.cpp:8:8: error: ‘n’ was not declared in this scope
    8 |   cin>>n;
      |        ^
sumcifnrcif.cpp:9:3: error: ‘whil’ was not declared in this scope
    9 |   whil(n!=0);
      |   ^~~~
sumcifnrcif.cpp:11:3: error: ‘S’ was not declared in this scope
   11 |   S=S+u;
      |   ^
sumcifnrcif.cpp:12:3: error: ‘A’ was not declared in this scope
   12 |   A=n/10;
      |   ^
sumcifnrcif.cpp:13:3: error: ‘cout’ was not declared in this scope; did you mean ‘std::cout’?
   13 |   cout<<S;
      |   ^~~~
      |   std::cout
/usr/include/c++/13/iostream:63:18: note: ‘std::cout’ declared here
   63 |   extern ostream cout;          ///< Linked to standard output
      |                  ^~~~
sumcifnrcif.cpp:14:1: warning: no return statement in function returning non-void [-Wreturn-type]
   14 | }
      | ^

Cum funcționează evaluarea?