{"id":25560,"date":"2021-11-23T08:56:54","date_gmt":"2021-11-23T03:26:54","guid":{"rendered":"https:\/\/python-programs.com\/?p=25560"},"modified":"2021-11-23T08:56:54","modified_gmt":"2021-11-23T03:26:54","slug":"python-string-format_map-method-with-examples","status":"publish","type":"post","link":"https:\/\/python-programs.com\/python-string-format_map-method-with-examples\/","title":{"rendered":"Python String format_map() Method with Examples"},"content":{"rendered":"

String format_map() Method in Python:<\/strong><\/p>\n

The format_map() method is similar to str. format(**mapping), with the difference that str. format(**mapping) creates a new dictionary, whereas str. format map(mapping) does not.<\/p>\n

The format map(mapping) method is similar to str.format(**mapping).<\/p>\n

The only distinction is that str.format(**mapping) copies the dict, whereas str.format map(mapping) creates a new dictionary during the method call. If you’re working with a dict subclass, this can come in handy.<\/p>\n

Syntax:<\/strong><\/p>\n

string. format_map(mapping)<\/pre>\n
Parameters<\/strong><\/p>\n
format map() only accepts one argument, mapping (dictionary).<\/p>\n
Return Value:<\/strong><\/p>\n
format map() formats and returns the given string.<\/p>\n
Examples:<\/strong><\/p>\n
Example1:<\/strong><\/p>\n
Input:<\/strong><\/p>\n
Given dictionary = {'a': 7, 'b': -3}\r\nstring format = '{a} {b}'<\/pre>\n
Output:<\/strong><\/p>\n
7 -3<\/pre>\n
Example2:<\/strong><\/p>\n
Input:<\/strong><\/p>\n
Given dictionary = {'a': 7, 'b': -3, 'c': 10}\r\nstring format = '{a} {b} {c}'<\/pre>\n
Output:<\/strong><\/p>\n
7 -3 10<\/pre>\n
String format_map() Method with Examples in Python<\/h2>\n