$12$ cube$\_$ten a int$($Enput$("$Enter the slde length in meterss"$))$

$13$ Soyer nom a ent$($Anpure$("$Enter the number of layerss"$))$

$14$ atcosien a dayer$\_$num$*$ anbe$\_$aen

$15$ atconarea$\_$base a atco$\_$len $*$ enbo$\_$den

$16\{*$ &$\backslash >$ O $8$

loyers$\_$afiter a $($afdo$\_1$en $*($layer$\_$nim $($$$9)))*4$

if gayer$\_$num o $28$

$($crcegien $-$ cube$\_$sen$)$

elif layer$\_$num $>38$

layers$\_$after $=($side$\_$len $+($layer$\_\{$um $-(3)))4$

toparea $=$ sideslen $**2$

if cube$\_1$en : $28$

$\{$f $1$ayer$\_$num a$58$