Add ‘decimal-mark’ thousands separators to a number

If you want to add a thousands separator, you can write: >>> ‘{0:,}’.format(1000000) ‘1,000,000’ But it only works in Python 2.7 and above. See format string syntax. In older versions, you can use locale.format(): >>> import locale >>> locale.setlocale(locale.LC_ALL, ”) ‘en_AU.utf8’ >>> locale.format(‘%d’, 1000000, 1) ‘1,000,000’ the added benefit of using locale.format() is that it … Read more