Borderou de evaluare (job #4235)

Compilare: user.cpp: In function ‘int main()’: user.cpp:8:13: warning: unused variable ‘cif’ [-Wunused-variable] user.cpp:8:24: warning: variable ‘n0’ set but not used [-Wunused-but-set-variable] user.cpp:8:45: warning: unused variable ‘n2’ [-Wunused-variable] user.cpp:8:48: warning: unused variable ‘p2’ [-Wunused-variable] user.cpp:8:53: warning: unused variable ‘c’ [-Wunused-variable] user.cpp:8:55: warning: unused variable ‘nrc’ [-Wunused-variable] user.cpp:9:15: warning: unused variable ‘fact’ [-Wunused-variable] user.cpp:9:22: warning: unused variable ‘fact0’ [-Wunused-variable]