Borderou de evaluare (job #166421)

Compilare: user.c: In function ‘get’: user.c:58:12: warning: unused variable ‘i’ [-Wunused-variable] user.c: In function ‘main’: user.c:100:11: warning: ignoring return value of ‘fscanf’, declared with attribute warn_unused_result [-Wunused-result] user.c:103:15: warning: ignoring return value of ‘fscanf’, declared with attribute warn_unused_result [-Wunused-result] user.c: In function ‘swap’: user.c:22:1: warning: control reaches end of non-void function [-Wreturn-type]