python except pass

1except Exception as e: print(e)

1try:
2   # Code to test / execute
3   print('Test')
4except (SyntaxError, IndexError) as E:  # specific exceptions
5   # Code in case of SyntaxError for example
6   print('Synthax or index error !')
7except :
8   # Code for any other exception
9   print('Other error !')
10else:
11   # Code if no exception caught
12   print('No error')
13finally:
14   # Code executed after try block (success) or any exception (ie everytime)
15   print('Done')
16
17# This code is out of try / catch bloc
18print('Anything else')

1>>> def divide(x, y):
2...     try:
3...         result = x / y
4...     except ZeroDivisionError:
5...         print("division by zero!")
6...     else:
7...         print("result is", result)
8...     finally:
9...         print("executing finally clause")
10...
11>>> divide(2, 1)
12result is 2.0
13executing finally clause
14>>> divide(2, 0)
15division by zero!
16executing finally clause
17>>> divide("2", "1")
18executing finally clause
19Traceback (most recent call last):
20  File "<stdin>", line 1, in <module>
21  File "<stdin>", line 3, in divide
22TypeError: unsupported operand type(s) for /: 'str' and 'str'
23

1import sys
2try:
3	S = 1/0 #Create Error
4except: # catch *all* exceptions
5    e = sys.exc_info()
6    print(e) # (Exception Type, Exception Value, TraceBack)
7
8############
9#    OR    #
10############
11try:
12	S = 1/0
13except ZeroDivisionError as e:
14    print(e) # ZeroDivisionError('division by zero')

1except:
2    pass

1import os ,csv
2# Created to ensure file/dataset are being load properly
3# Place below your filename with .csv where 'x' is .
4data = open('x', 'r')
5while True:
6  try:
7  	if data == open('x'):
8  		print('file is open')
9  except IOError:
10    print('Unable to load files')
11    break