Borderou de evaluare (job #174932)

Compilare: user.c: In function ‘main’: user.c:21:18: warning: comparison between pointer and integer [enabled by default] user.c:7:11: warning: unused variable ‘j’ [-Wunused-variable] user.c:12:9: warning: ignoring return value of ‘fscanf’, declared with attribute warn_unused_result [-Wunused-result] user.c:15:25: warning: ignoring return value of ‘fscanf’, declared with attribute warn_unused_result [-Wunused-result] user.c:52:26: warning: ‘d’ may be used uninitialized in this function [-Wuninitialized] user.c:52:20: warning: ‘c’ may be used uninitialized in this function [-Wuninitialized] user.c:52:14: warning: ‘b’ may be used uninitialized in this function [-Wuninitialized] user.c:45:23: warning: ‘a’ may be used uninitialized in this function [-Wuninitialized]