Borderou de evaluare (job #403030)

Compilare: user.c: In function 'main': user.c:34:8: warning: unused variable 'cif' [-Wunused-variable] user.c:33:19: warning: unused variable 'nr' [-Wunused-variable] user.c:32:23: warning: unused variable 'r' [-Wunused-variable] user.c:32:16: warning: unused variable 'nrcif' [-Wunused-variable] user.c:32:13: warning: unused variable 'i' [-Wunused-variable] user.c:32:10: warning: unused variable 'x' [-Wunused-variable] user.c:36:9: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result]