Borderou de evaluare (job #13928)

Compilare: user.c:14:1: warning: return type defaults to 'int' [-Wreturn-type] user.c:19:1: warning: return type defaults to 'int' [-Wreturn-type] user.c: In function 'main': user.c:33:6: warning: ignoring return value of 'fgets', declared with attribute warn_unused_result [-Wunused-result] user.c:48:7: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result] user.c:49:6: warning: ignoring return value of 'fgets', declared with attribute warn_unused_result [-Wunused-result] user.c:52:10: warning: ignoring return value of 'fgets', declared with attribute warn_unused_result [-Wunused-result]