Borderou de evaluare (job #153639)

Compilare: user.c: In function ‘main’: user.c:7:39: warning: variable ‘x’ set but not used [-Wunused-but-set-variable] user.c:10:11: warning: ignoring return value of ‘fscanf’, declared with attribute warn_unused_result [-Wunused-result] user.c:14:15: warning: ignoring return value of ‘fscanf’, declared with attribute warn_unused_result [-Wunused-result] user.c:84:11: warning: ‘q’ may be used uninitialized in this function [-Wuninitialized]