Borderou de evaluare (job #145833)

Compilare: user.c: In function ‘main’: user.c:5:33: warning: unused variable ‘ok’ [-Wunused-variable] user.c:5:27: warning: unused variable ‘d’ [-Wunused-variable] user.c:7:11: warning: ignoring return value of ‘fscanf’, declared with attribute warn_unused_result [-Wunused-result] user.c:9:15: warning: ignoring return value of ‘fscanf’, declared with attribute warn_unused_result [-Wunused-result] user.c:33:15: warning: ignoring return value of ‘fscanf’, declared with attribute warn_unused_result [-Wunused-result] user.c:60:12: warning: ‘cd’ is used uninitialized in this function [-Wuninitialized]