Need some help in python

[erikpc43]

I have just one question. If i want to generate a radom number between 0-1 I type in random() and it gives me a number. But what do i need to do to get a random number between -1 and 1? I have tried everything. pls help

[erikpc43]

 

5 minutes ago, OnyxArmos said:

random.randint(-1,1)

i though of that as well but it won't work.

random.randint(-1,1)
Traceback (most recent call last):
  File "<input>", line 2, in <module>
AttributeError: 'builtin_function_or_method' object has no attribute 'randint'

[ZacoAttaco]

14 minutes ago, erikpc43 said:

 

i though of that as well but it won't work.

random.randint(-1,1)
Traceback (most recent call last):
  File "<input>", line 2, in <module>
AttributeError: 'builtin_function_or_method' object has no attribute 'randint'

I think you have to import random at the top of your program.

 

And then you can use random.randint(-1,1) or any random.methods.