selecting certain elements in a list

I am looking to edit elements in a list bar one element - I am wondering how to do so? I am making one element go up, the one selected, and the others to go down. I have worked out how to do the first bit, just not the second. Here is my code so far

score = [70,60,80]
action = ["one person off", 2, 200]

def take_action(score, action):
    x = action[1]
    if action[0] = "one person off":
        score[x]  = 30

I am looking for 80 to go to 110 and the others to go down by 10 each.

Any help would be greatly appreciated!

CodePudding user response：

You could implement the action as loop:

for i,s in enumerate(score):
    score[i] = s 30 if i == x else s-10

CodePudding user response：

You can use a list comprehension:

score = [value 30 if i==x else value-10 for i,value in enumerate(score)]

This will give you back a new list, with the xth element increased by 30 and the others decreased by 10.