Compilare: user.cpp: In function ‘int main()’: user.cpp:29:9: warning: value computed is not used [-Wunused-value] *p++; *p++; ^ user.cpp:29:15: warning: value computed is not used [-Wunused-value] *p++; *p++; ^ user.cpp:30:15: warning: NULL used in arithmetic [-Wpointer-arith] while(*p!=NULL) ^ user.cpp: In function ‘int parametru()’: user.cpp:50:40: warning: NULL used in arithmetic [-Wpointer-arith] while(*p != ',' && *p!= ')' && *p!=NULL) ^