How Can I Simplify If-Then-Else Statements in Python?

Simplify If-Then-Else Statements on One Line in Python

In Python, you can condense if-then-else statements into a single line using the ternary operator. This compact syntax provides a concise alternative to the traditional multi-line format.

Syntax:

<code class="python">value_when_true if condition else value_when_false</code>

Example:

Instead of writing:

<code class="python">if count == N:
    count = 0
else:
    count = N + 1</code>

You can simplify this to a single line using the ternary operator:

<code class="python">count = 0 if count == N else count + 1</code>

Further Enhancements:

The ternary operator can also be used in assignment statements. For example:

<code class="python">fruit = 'Apple'
isApple = True if fruit == 'Apple' else False</code>

This is more concise than the traditional approach:

<code class="python">fruit = 'Apple'
isApple = False
if fruit == 'Apple' : isApple = True</code>

By utilizing the ternary operator effectively, you can streamline your Python code while maintaining its clarity and efficiency.

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