Plus multiples variable (python)-CodePudding

So I have a lot of variables(int) and want to add a number to all of it at once because i need it for a statement

here an example:

a, b, c, d = 3,5,6,7

if a   i == 10 or b   i == 10 or c   i == 10 or d   i == 10:
    #do something

Is there anyway i can compact this if statement

CodePudding user response：

You can use any (for python doc, see https://docs.python.org/3/library/functions.html#any) with generator comprehension:

a, b, c, d = 3,5,6,7

i = 3
if any(x   i == 10 for x in (a, b, c, d)):
    print('hello')

Unless necessary, I would prefer to have the numbers in a single list, not in seperate variables.

nums = [3, 5, 6, 7]

i = 3
if any(x   i == 10 for x in nums):
    print('hello')

CodePudding user response：

Since you have a common denominator i that all if conditions share - why not calculate that subtracted value outside the if condition instead?

a, b, c, d = 3,5,6,7

j = 10 - i

if a == j or b == j or c == j or d == j:
    #do something

CodePudding user response：

You could put all the numbers into a list or array and loop through a forloop to check, this would be helpful if you have a lot of numbers but with only 4 its not all that big of a deal