Borderou de evaluare (job #106427)

Compilare: user.c: In function ‘main’: user.c:6:32: warning: variable ‘i’ set but not used [-Wunused-but-set-variable] user.c:6:26: warning: variable ‘steag’ set but not used [-Wunused-but-set-variable] user.c:6:24: warning: variable ‘k’ set but not used [-Wunused-but-set-variable] user.c:6:15: warning: variable ‘f’ set but not used [-Wunused-but-set-variable] user.c:9:11: warning: ignoring return value of ‘fscanf’, declared with attribute warn_unused_result [-Wunused-result]