Conditional Evaluation in Python: Replacing && with and in if-Statements
When writing conditional statements in Python, you may encounter difficulties using the && operator in an if-block. Unlike in other languages, && is reserved for bitwise operations and cannot evaluate logical conditions in an if-statement.
To check multiple conditions in an if-statement, you must use the logical and keyword instead of &&
Example:
This code will not work:
<code class="python">if cond1 && cond2:</code>
Solution:
Replace && with and:
<code class="python">if cond1 and cond2:</code>
This modification allows Python to correctly evaluate the logical conjunction of the conditions and execute the code block accordingly. Remember to use and for logical conditions and && for bitwise operations in Python.
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