What does this mean in Python?

Question

I'm learning Python.

I'm curious to know what this mean?

count = 10**6

I try to print the variable "count" but gives me an error.

Can someone give me a clue on this?

Best Regards,

Answer 1

在这种情况下， **是幂 。

Answer 2

** is the exponentiation operator, so you are computing 10 to the 6th power. The Python documentation tabulates the supported operators.

Answer 3

It sounds like you might be using Python 3, but are using a tutorial designed for Python 2. In Python 3, print() is a function and requires parentheses:

print(count)

In Python 2, print is a statement and can be used without parentheses:

print count

As always, it would help us if you show the actual error you are getting.

Answer 4

** means exponentiation. Usually that is represented by ^.

In the above example 10**6 will give you a result of 1000000