how to exit function in pyton code example

Example 1: python exit program

import sys
sys.exit()

Example 2: how to exit a function python

#Just do return
quit = True

def example():
  if quit:
    return

print(example())
#Doesnt output anything

#Or if you want an out put from the function

def example2():
  return (1+1)

print(example2())

#Outputs 2