How are multiple if statements executed in parallel in python?

In Python, when multiple if statements are listed in sequence, each if statement will be executed one after the other until one of the conditions is met. For example:

x = 5

if x < 0:
    print("x是负数")
if x == 0:
    print("x是零")
if x > 0:
    print("x是正数")

In the example above, first check if x is less than 0. If that condition is not met, then check if x equals 0. If that condition is also not met, then check if x is greater than 0. In this scenario, if x has a value of 5, it will output “x is positive”. If x has a value of -2, it will output “x is negative”. If x has a value of 0, it will output both “x is zero” and “x is positive”.