How to Raised when a unicode problem occurs in Python ?
In Python, when a Unicode problem occurs, it raises a
To handle this exception, you can use a
try-except block. Here's an example:
try: # some code that may raise a UnicodeError except UnicodeError as e: # handle the exception here print("UnicodeError occurred:", e)
Alternatively, you can also use the
raise statement to raise a
UnicodeError manually. Here's an example:
text = "Hello, 世界" try: encoded_text = text.encode('ascii') # this will raise a UnicodeError except UnicodeError: raise UnicodeError("Cannot encode text as ASCII") # raise the exception manually
In this example, the
encode() method tries to encode the
text variable as ASCII, which is not possible because it contains non-ASCII characters. This will raise a
UnicodeError, which we catch and then raise again with a custom error message.