MATLAB: How to remove similar element in cell

Question

Dear Sir,

Is that possible to remove the similar element in each cell based on previous cell. for example:

z={[],[],282,[195,249,282],[195,249,282],[195,249,282],[195,249,282],[103,195,249,282],[103,195,249,282] [104,1,50,103,195,249,282]}

My I get the expected results below:? results = {[], [], 282, [195,249], [195,249], [195,249], [195,249], [103],[], [104,1,50],}

Thanks in advance and sorry for bothering you.

Answer 1

setdiff(), going through a loop

results=z;
for k=2:length(z)
    results{k}=setdiff(z{k},z{k-1});
end
celldisp(results);