Borderou de evaluare (job #69839)

Compilare: user.c: In function ‘main’: user.c:8:37: warning: unused variable ‘c’ [-Wunused-variable] user.c:8:26: warning: unused variable ‘ok’ [-Wunused-variable] user.c:8:12: warning: unused variable ‘k’ [-Wunused-variable] user.c:9:11: warning: ignoring return value of ‘fscanf’, declared with attribute warn_unused_result [-Wunused-result] user.c:11:13: warning: ignoring return value of ‘fscanf’, declared with attribute warn_unused_result [-Wunused-result]