Home  >  Article  >  Backend Development  >  What is the Caret Operator (^)?

What is the Caret Operator (^)?

Linda Hamilton
Linda HamiltonOriginal
2024-10-22 18:39:03265browse

What is the Caret Operator (^)?

Understanding the Caret (^) Operator in Python

The caret operator (^) in Python performs a bitwise exclusive OR (XOR) operation between its two operands. In other words, it evaluates to True if its arguments differ (one is True, the other is False) and evaluates to False if they are the same.

To demonstrate, consider the following examples:

<code class="python">>>> 0 ^ 0
0
>>> 1 ^ 1
0
>>> 1 ^ 0
1
>>> 0 ^ 1
1</code>

Now, let's understand one of the examples you encountered:

<code class="python">>>> 8 ^ 3
11</code>

This can be broken down into the following binary representation:

1000  # 8 (binary)
0011  # 3 (binary)
----  # APPLY XOR ('vertically')
1011  # result = 11 (binary)

As you can see, the XOR operation is performed bit-by-bit, resulting in a binary value of 1011, which is equivalent to 11 in decimal.

The above is the detailed content of What is the Caret Operator (^)?. For more information, please follow other related articles on the PHP Chinese website!

Statement:
The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn