$1.($a$)$ After the following code runs on a big$-$endian system, what value is $s$0?$

lui $t$0,0$x$1122$

ori $t$0,$ $t$0,0$x$3344$

sw $t$0,8($$$0)$

lb $s$0,9($$$0)$

$($b$)$ If the code in $($a$)$ runs on a little$-$endian system, what value is $s$0?$