Formatting Currency Values in Python
Formatting numerical values to display currency information is essential for many applications. Python provides a convenient method to convert numbers into formatted currency strings.
Question:
How can I format a number like 188518982.18 to £188,518,982.18 using Python?
Solution:
Python's locale module offers comprehensive features for formatting currency values and other locale-specific information. By leveraging this module, you can achieve the desired formatting. Here's how:
<code class="python">import locale locale.setlocale(locale.LC_ALL, 'en_GB')</code>
<code class="python">locale.currency(188518982.18) # Output: '£188,518,982.18'</code>
<code class="python">locale.currency(188518982.18, grouping=True) # Output: '£188,518,982.18'</code>
By utilizing the locale module's powerful formatting capabilities, you can easily convert numerical values into standardized and localized currency strings.
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