Why Does \'try\' Without \'except\' Cause an IndentationError in Python?

Why IndentationError After an Unmatched "try" (Without "except")?

When working with Python code, you may encounter an unexpected IndentationError. This error typically occurs when subsequent code (after a "try" statement) is indented improperly.

Consider the following code:

<code class="python">def first_function(x):
    try:
        return do_something_else()
def second_function(x, y, z):
    pass</code>

When attempting to run this code, you may receive an error such as:

    def second_function(x, y, z):
    ^
IndentationError: unexpected unindent

Although the indentation appears correct, the error arises because the "try" block in "first_function" requires a matching "except" or "finally" block. In Python, every "try" must have at least one corresponding "except."

The Python tutorial's Errors and Exceptions section provides further details on this topic. To resolve the error, add an "except" block to handle potential exceptions raised within the "try" block:

<code class="python">def first_function(x):
    try:
        return do_something_else()
    except Exception as e:
        print(e)</code>

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