Borderou de evaluare (job #427262)

Compilare: user.c: In function ‘main’: user.c:15:9: warning: ignoring return value of ‘fscanf’, declared with attribute warn_unused_result [-Wunused-result] user.c:18:13: warning: ignoring return value of ‘fscanf’, declared with attribute warn_unused_result [-Wunused-result] user.c:22:9: warning: ignoring return value of ‘fscanf’, declared with attribute warn_unused_result [-Wunused-result] user.c:24:11: warning: ignoring return value of ‘fscanf’, declared with attribute warn_unused_result [-Wunused-result] user.c:34:12: warning: ‘lin’ may be used uninitialized in this function [-Wuninitialized] user.c:34:12: warning: ‘col’ may be used uninitialized in this function [-Wuninitialized]