You will program a Zumo to scan its surroundings and report the number of objects around it$.$

You will place it in an arena with objects and white borders. It should check its surroundings and

$($if necessary$)$ move around the arena. It should stay inside the arena through the process.

a$.$

$1024$

b$.$

$512$

c$.$

$14000$

d$.$

$128$

e$.$

$16000$