Borderou de evaluare (job #410929)

Eroare de compilare: user.cpp: In function ‘int main()’: user.cpp:15:3: error: ‘cifre’ was not declared in this scope user.cpp:18:13: error: ‘nr’ was not declared in this scope user.cpp:20:3: error: ‘s’ was not declared in this scope user.cpp:24:2: error: ‘s’ was not declared in this scope user.cpp:24:8: error: ‘nr’ was not declared in this scope user.cpp:25:2: error: ‘out’ was not declared in this scope user.cpp:10:16: warning: unused variable ‘numar’ [-Wunused-variable]