/Python/Python file open try except error

Python file open try except error

Catch error data with except python

import sys
try:
	S = 1/0 #Create Error
except: # catch *all* exceptions
    e = sys.exc_info()
    print(e) # (Exception Type, Exception Value, TraceBack)

############
#    OR    #
############
try:
	S = 1/0
except ZeroDivisionError as e:
    print(e) # ZeroDivisionError('division by zero')

Python file open try except error

def FileCheck(fn):
    try:
      open(fn, "r")
      return 1
    except IOError:
      print "Error: File does not appear to exist."
      return 0

result = FileCheck("testfile")
print result

Source: stackoverflow.com

Similar codes

0 vote225 views1 answer
Import messages
Python
0 vote220 views1 answer
Pandas make dataframe from few colums
Python
0 vote241 views1 answer
How to set and run flask app on terminal
Python
0 vote243 views1 answer
Python tensorflow is not defined
Python
12 votes228 views2 answers
Column.replace
Python
23 votes224 views1 answer
Python year month from date
Python
3 votes225 views3 answers
Text to pandas
Python
1 vote228 views1 answer
Python documentation
Python
0 vote227 views1 answer
Fatal Python error: init_interp_main: can't initialize time
Python
0 vote242 views1 answer
Python series sort
Python