What is the String returned after executing the following statement

$"$We#lc#om#e$".$split$("$#$")$;

Question $3$ options:

a$)$

returns an array with the following elements: $"$We#lc#$","$m#e$"$

b$)$

returns "Welcome"

c$)$

returns an array with the following elements: $"$We$","$lc$","$om$","$e$"$

d$)$

returns an array with the following elements: $"$W$","$e$","$l$","$c$","$o$","$m$","$e$"$