Does not recognize a variable in the random module, how to fix it?

Question

Python

number_limits = random.randrange(num1, num2)

num1 == 2
num2 == 4

NameError: name 'num1' is not defined It is

necessary that the required values ​​are substituted in random.randrange(num1, num2), how to do this, please help?

Answer 1

Two mistakes. One is that you have a procedural style of programming (this is not a bug) and therefore variables must be declared before calling the function. The second - you didn't announce it even after. What you have done is nonsense code.

num1 = 2
num2 = 4
number_limits = random.randrange(num1, num2)

Two is equal to the condition. You are comparing num1 to two and num2 to four. Which is also wrong, because the variables num1 and num2 are not declared.

Answer 2

Variables must be declared before calling a function

Answer 3

Decision:

num1 == 2
num2 == 4

number_limits = random.randrange(num1, num2)