except in python code example

Example 1: throwing an exception python

raise Exception("message")

Example 2: try except python

try:
  print("I will try to print this line of code")
except:
  print("I will print this line of code if an error is encountered")

Example 3: try catch python

try:
  print("try to run this block")
except:
  print("run this bock if there was error in earlier block")

Example 4: python try except

import sys

try:
    f = open('myfile.txt')
    s = f.readline()
    i = int(s.strip())
except OSError as err:
    print("OS error: {0}".format(err))
except ValueError:
    print("Could not convert data to an integer.")
except:
    print("Unexpected error:", sys.exc_info()[0])
    raise

Example 5: try except python

try:
  print("I will try to print this line of code")
except ERROR_NAME:
  print("I will print this line of code if error ERROR_NAME is encountered")

Example 6: python try except

try:
  val = 1/0 
except Exception as e:
  raise Exception('ZeroDivisionError')