Python returns fake (true or false) tips _python

In yesterday's blog about substring has the following code:

Perhaps you've found that in Python 3 there is a way to complete a function in just one line:

Copy Code code as follows:

>>> def isSubstring2 (S1,S2):
Return True if S2.find (S1)!=-1 else False

But... Could it be simpler?

How do you use Python to express conditional statements more simply, just for fun:)

One approach is to use a list index:

Copy Code code as follows:

>>> def isSubstring2 (S1,S2):
return [False,true][s2.find (S1)!=-1]

The principle is simple, the Boolean value TRUE is evaluated as 1, and false equals 0. Could it be simpler? Leave a message for me;-)