Borderou de evaluare (job #250272)

Eroare de compilare: user.cpp: In function ‘int main()’: user.cpp:60:19: warning: statement has no effect [-Wunused-value] user.cpp:72:5: error: ‘cout’ was not declared in this scope user.cpp:74:5: error: ‘cout’ was not declared in this scope user.cpp:86:5: error: ‘cout’ was not declared in this scope user.cpp:88:5: error: ‘cout’ was not declared in this scope user.cpp:91:5: error: ‘cout’ was not declared in this scope user.cpp: At global scope: user.cpp:95:5: error: expected unqualified-id before ‘return’ user.cpp:96:1: error: expected declaration before ‘}’ token