Borderou de evaluare (job #136086)

Compilare: user.c: In function ‘main’: user.c:9:55: warning: unused variable ‘c3’ [-Wunused-variable] user.c:9:52: warning: unused variable ‘l3’ [-Wunused-variable] user.c:9:48: warning: unused variable ‘aux’ [-Wunused-variable] user.c:10:12: warning: ignoring return value of ‘fscanf’, declared with attribute warn_unused_result [-Wunused-result] user.c:20:35: warning: ignoring return value of ‘fscanf’, declared with attribute warn_unused_result [-Wunused-result]