python try catch error code example
Example 1: how to print error in try except python
try:
# some code
except Exception as e:
print("ERROR : "+str(e))
Example 2: try catch python
try:
print("try to run this block")
except:
print("run this bock if there was error in earlier block")
Example 3: try except python
age = input('age:')
try:
new_age = int(age)
except ValueError: # if age is not convertable to int
print('please enter a number...')
Example 4: try except python
# Python try: except:
try:
print(a + b) # Program will try the add b to a
except:
print("There was an error") # If the program will have an error in the try block
# The except block will run
# except block will run and then the program will continue to run
# Examples:
a = 1
b = 1 # <===== no error, except block skipped
a = 1
b = 'one' # <===== error, except block run
Example 5: python error handling
try:
#insert code here
except:
#insert code that will run if the above code runs into an error.
except ValueError:
#insert code that will run if the above code runs into a specific error.
#(For example, a ValueError)