Borderou de evaluare (job #387775)

Compilare: user.c: In function ‘main’: user.c:22:11: warning: ignoring return value of ‘fscanf’, declared with attribute warn_unused_result [-Wunused-result] user.c:25:14: warning: ignoring return value of ‘fscanf’, declared with attribute warn_unused_result [-Wunused-result] user.c:27:11: warning: ignoring return value of ‘fscanf’, declared with attribute warn_unused_result [-Wunused-result] user.c:108:23: warning: ‘poz2’ may be used uninitialized in this function [-Wuninitialized] user.c:110:25: warning: ‘poz’ may be used uninitialized in this function [-Wuninitialized] user.c:67:7: warning: ‘fx’ may be used uninitialized in this function [-Wuninitialized]