Borderou de evaluare (job #174492)

Compilare: user.c: In function ‘main’: user.c:10:11: warning: ignoring return value of ‘fscanf’, declared with attribute warn_unused_result [-Wunused-result] user.c:11:11: 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:35:18: warning: ‘poz2’ may be used uninitialized in this function [-Wuninitialized] user.c:39:30: warning: ‘poz’ may be used uninitialized in this function [-Wuninitialized]