e$.$ If num is greater than $100,$ set boolean variable isGreaterThan$100$ to true, otherwise, set isGreaterThan$100$ to false

if $($num $>=100)\{$

boolean isGreaterThan$100=$ true;

$\}$

else $\{$

isGreaterThan$100=$ false;

$\}$

System.out.println $($isGreaterThan$100)$;e$.$ If num is greater than $100,$ set boolean variable isGreaterThan$100$ to true, otherwise, set isGreaterThan$100$ to false

if $($num $>=100)\{$

boolean isGreaterThan$100=$ true;

$\}$

else $\{$

isGreaterThan$100=$ false;

$\}$

System.out.println $($isGreaterThan$100)$;e