Borderou de evaluare (job #307575)

Compilare: user.cpp: In function ‘int main()’: user.cpp:51:11: warning: converting to non-pointer type ‘char’ from NULL [-Wconversion-null] user.cpp:53:19: warning: converting to non-pointer type ‘char’ from NULL [-Wconversion-null] user.cpp:57:23: warning: converting to non-pointer type ‘char’ from NULL [-Wconversion-null] user.cpp:90:13: warning: unused variable ‘h’ [-Wunused-variable] user.cpp:114:23: warning: converting to non-pointer type ‘char’ from NULL [-Wconversion-null] user.cpp:102:15: warning: unused variable ‘kk’ [-Wunused-variable] user.cpp:102:18: warning: variable ‘ok’ set but not used [-Wunused-but-set-variable] user.cpp:48:21: warning: unused variable ‘m’ [-Wunused-variable]