what is try and except in python code example
Example 1: python try catch
try:
except ValueError:
except (BadThingError, HorrbileThingError) as e:
except:
else:
finally:
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 in 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: try except python
try:
print(a + b)
except:
print("There was an error")
a = 1
b = 1
a = 1
b = 'one'