Borderou de evaluare (job #61624)

Compilare: user.c: In function ‘main’: user.c:8:39: warning: variable ‘c2’ set but not used [-Wunused-but-set-variable] user.c:8:36: warning: variable ‘c1’ set but not used [-Wunused-but-set-variable] user.c:12:8: warning: ignoring return value of ‘fscanf’, declared with attribute warn_unused_result [-Wunused-result] user.c:18:9: warning: ignoring return value of ‘fscanf’, declared with attribute warn_unused_result [-Wunused-result] user.c:115:19: warning: ‘p2’ may be used uninitialized in this function [-Wuninitialized] user.c:69:21: warning: ‘p1’ may be used uninitialized in this function [-Wuninitialized]