Borderou de evaluare (job #131064)

Compilare: user.c: In function ‘main’: user.c:26:5: warning: implicit declaration of function ‘abs’ [-Wimplicit-function-declaration] user.c:7:26: warning: unused variable ‘y’ [-Wunused-variable] user.c:7:23: warning: unused variable ‘x’ [-Wunused-variable] user.c:12:15: warning: ignoring return value of ‘fscanf’, declared with attribute warn_unused_result [-Wunused-result] user.c:15:11: warning: ignoring return value of ‘fscanf’, declared with attribute warn_unused_result [-Wunused-result] user.c:26:85: warning: array subscript is above array bounds [-Warray-bounds] user.c:28:85: warning: array subscript is above array bounds [-Warray-bounds] user.c:30:85: warning: array subscript is above array bounds [-Warray-bounds]