Borderou de evaluare (job #131208)

Compilare: user.c: In function ‘main’: user.c:10:12: warning: variable ‘p1’ set but not used [-Wunused-but-set-variable] user.c:10:5: warning: variable ‘p2’ set but not used [-Wunused-but-set-variable] user.c:11:7: warning: ignoring return value of ‘fscanf’, declared with attribute warn_unused_result [-Wunused-result] user.c:13:7: warning: ignoring return value of ‘fscanf’, declared with attribute warn_unused_result [-Wunused-result] user.c:19:7: warning: ignoring return value of ‘fscanf’, declared with attribute warn_unused_result [-Wunused-result] user.c:47:7: warning: ‘o’ is used uninitialized in this function [-Wuninitialized]