Plotting for loop data

Hi, I'm relatively new to MATLAB and I'm a bit stuck on this problem. I am trying to create a random walk simulation by having a coin toss determine whether the "walker" will step left or right. I would like to plot every value of the position after each coin toss, but I only end up with the final position value. How can I plot every value? Here is what I have. Thanks in advance.

Answer 1

[madhan ravi]

Use iterator as an index so that overwriting is avoided. Plus upload your code intead of picture next time onwards.