Borderou de evaluare (job #356213)

Compilare: user.cpp: In function ‘int main()’: user.cpp:33:8: warning: suggest parentheses around assignment used as truth value [-Wparentheses] user.cpp:7:9: warning: unused variable ‘j’ [-Wunused-variable] user.cpp:7:22: warning: unused variable ‘aux’ [-Wunused-variable] user.cpp:7:26: warning: unused variable ‘k’ [-Wunused-variable] user.cpp:7:28: warning: unused variable ‘nr’ [-Wunused-variable] user.cpp:7:59: warning: unused variable ‘np’ [-Wunused-variable] user.cpp:16:12: warning: ‘c’ may be used uninitialized in this function [-Wuninitialized]