MF$02$

$\mathrm{.}11[]$ arri$=\{"10","170","5"\}$; ArrayList $=$ ArrayList$($ArraysDon$\text{'}$t $$ You.asList$($arr$1))$; $("1$: $+("5$: $$: $"+()$; $(2),"21")$; $(2,"23")$; $("3$: $"+(1))$;