Borderou de evaluare (job #115335)

Compilare: user.c: In function ‘main’: user.c:7:27: warning: unused variable ‘l1’ [-Wunused-variable] user.c:7:24: warning: unused variable ‘ok’ [-Wunused-variable] user.c:7:20: warning: unused variable ‘l’ [-Wunused-variable] user.c:7:17: warning: unused variable ‘ci’ [-Wunused-variable] user.c:8:11: warning: ignoring return value of ‘fscanf’, declared with attribute warn_unused_result [-Wunused-result] user.c:11:15: warning: ignoring return value of ‘fscanf’, declared with attribute warn_unused_result [-Wunused-result]