why my last element in the array isn't being plotted ?

i am plotting this arra using stairs function, but when I plot it doesnt plot the last element in the array

x=([0 1 1 0 1])
figure(1)
z=stairs(0:length(x)-1,x)
%plot(x)
ylim([-0.2 1.2]);

[dpb]

It does, it's just occluded by the RH axis

xl=xlim;                     % retrieve x limits
xlim([xl(1) 1.05*xl(2)])     % increase RH a little

Or, you could increase the linewidth property to make the line bold enough to stand out or change colors or ...

Answer 1

[Image Analyst]

Try this improved code:

yValues = ([0 1 1 0 1])
xValues = 0 : length(yValues) - 1;
z = stairs(xValues, yValues, 'LineWidth', 3)
grid on;
ylim([-0.2 1.2]);
xlim([0, 5]);
xlabel('X', 'FontSize', 15);
ylabel('Z', 'FontSize', 15);
title('Z vs. X', 'FontSize', 15);