Consider this code $($If you choose this question, please only answer $2$ parts$)$

boolean yes $=$ true;

boolean no $=$ false;

int loVal $=-999$;

int hiVal $=999$;

double grade $=87\mathrm{.}5$;

double amount $=50\mathrm{.}0$;

String hello $=$ "world";

yes $==$ no $||$ grade $>$ amount

amount $==40\mathrm{.}0||50\mathrm{.}0$

hiVal $!=$ loVal $||$ loVal $<0$

True $||$ hello.length$()>0$

hello.isEmpty$()$ && yes

grade $<=100$ && $!$false

$!$yes $||$ no

grade $>75>$ amount

amount $<=$ hiVal && amount $>=$ loVal

no && $!$no $||$ yes && $!$yes