How to assign NaN for empty cells in an array?

I need to produce a logical array from two sets of array. The first array (I named here as Icnum) is a 5x1 cell, while the second array (named moga) is a 3x1 cell. How do I make moga into a 5x1 cell and also assigning NaN for the empty cells? Below is the code I have so far:

T=readtable('todaylist.xlsx');
%T.Icnum = {'960521106352';'000202105002';'980719434321';'961212107564';'960116431234'}
moga =  {'960521106352';'961212107564';'950321109876'};

A=size(T.Icnum,1);

D = num2cell((zeros(1,A))) ;
for i = 1:A
    D(i) = moga(i); %error: index exceeds array bounds
    i=i+1;
end

for idx = 1:numel(D)
    D{idx}(cellfun(@isempty, D{idx})) = {nan};
end

Finalanswer=ismember(T.Icnum,D);
T.hadir=(Finalanswer);
writetable(T, 'todaylist.xlsx')

[Walter Roberson]

moga(end+1:A) = {nan};

[Natasya Kamarudin]

Sorry for the late reply. Your code works perfectly. Thank you so much!

Answer 1

[Andrei Bobrov]

Finalanswer = ismember(T.Icnum,moga);

[Natasya Kamarudin]

Not really what I was looking for but thank you for your input. Though I do use this line in the final working code, since I got rid of the variable D:

T=readtable('todaylist.xlsx');
%T.Icnum = {'960521106352';'000202105002';'980719434321';'961212107564';'960116431234'}
moga =  {'960521106352';'961212107564';'950321109876'};

A=size(T.Icnum,1);

moga(end+1:A) = {''};

Finalanswer=ismember(T.Icnum,moga);
T.hadir=(Finalanswer);
writetable(T, 'todaylist.xlsx')