Borderou de evaluare (job #532641)

Compilare: user.c: In function ‘main’: user.c:7:20: warning: variable ‘dif’ set but not used [-Wunused-but-set-variable] user.c:7:17: warning: variable ‘et’ set but not used [-Wunused-but-set-variable] user.c:8:7: warning: ignoring return value of ‘fscanf’, declared with attribute warn_unused_result [-Wunused-result] user.c:31:1: warning: control reaches end of non-void function [-Wreturn-type] user.c:28:8: warning: ‘marte1’ is used uninitialized in this function [-Wuninitialized]