Question

can anybody help me?
its creating a histogram of random numbers from 0 to 9

Answer 1

Are you using pylab or matlab to make the histogram or are you simply outputting a list ? What programming language are you using if you are? ...

Here is some code in python that creates a list of the number of times each number comes up. You can then plot this into a histogram graph or whatever else you are doing.

>>> L = [0]*10
>>> L
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
>>> for i in range(101):
L[random.randrange(10)] += 1


>>> L
[11, 8, 11, 11, 7, 14, 11, 13, 11, 4]