How can I assign different color to the individual bars in the bar3 plot?

I am a beginner and I want to plot the bar3 plot to assign different individual color to the bars. As I followed the MATlab example with a little modification;

z=rand(5,5);

dist = 5:10:50;

b= bar3(dist,z);

 for k = 1:length(b)

    zdata = b(k).ZData;

    b(k).CData = zdata;

    b(k).FaceColor='interp'

end

set(gca,'XTickLabel',{4.5:0.5:7}) ;

xlabel({'lat'});

ylabel({'Distance(km)'});

zlabel({'Contribution'});

I know above code is wrong because I have used interp function, just to do interpolation in a same bar but I want to assign different color to the each bar.

Please,

regards, Zubair

Answer 1

[KSSV]

https://in.mathworks.com/matlabcentral/answers/5424-how-to-colorize-individual-bar-in-bar3