Nested range() in range() in Python

Question

Can you nested the range in range? Use variable in range? Because I would like to get some effect. To illustrate the problem I have the following pseudocode:

for i in range(str(2**i) for i in range(1,2)):
    print (str(i*0.01))

At the exit I would like to receive:

Where the number of numbers 0.01 in the column will be 2^1, the number of numbers 0.02 are 2^2, the number of numbers 0.03 are 2^3, and so on ... I will be grateful for any hint as to how to approach this.

This raises more self-referential questions than it should :) — Mad Physicist
– Mad Physicist, Commented Nov 16, 2017 at 20:01

TheStrangeQuark · Accepted Answer · 2017-11-16 20:02:25Z

4

For this specific task you'll want to nest them like this:

for i in range(1,3):
    for j in range(2**i):
        print(i * 0.01)

which will print what you want. What this is doing is taking a number i in range(1,3) #[1,2] and then print i * 0.01 2**i number of times which I believe is what you are trying to do.

answered Nov 16, 2017 at 20:02

TheStrangeQuark

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1 Comment

Tomasz Przemski Over a year ago

That's exactly what it was. Thank you very much!

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