How to Convert a String to Binary Representation in Python?

Converting String to Binary Representation in Python

In Python, you can easily obtain the binary representation of a string using various methods.

Method 1: Using Formatted String

<code class="python">st = "hello world"
binary_rep = ' '.join(format(ord(x), 'b') for x in st)
print(binary_rep)</code>

This method iterates over each character in the string, converts its Unicode code point to an integer, then formats it into a binary representation using the format function.

Method 2: Using Bytearray

<code class="python">st = "hello world"
binary_rep = ' '.join(format(x, 'b') for x in bytearray(st, 'utf-8'))
print(binary_rep)</code>

This method converts the string to a bytearray (an array of bytes), then formats each byte into a binary representation. This method considers specific encoding (e.g., 'utf-8' in this case) and handles non-ASCII characters appropriately.

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