The string format() method formats the given string into a better output in Python.
Example
#!/usr/bin/python3
# -*- coding: UTF-8 -*-
print("{1} {0} {1}".format("hello", "world"))
print("{1} {0} {0}".format("hello", "world"))
print("{1} {1} {1}".format("hello", "world"))
print("{0} {0} {0}".format("hello", "world"))
Output:
world hello world
world hello hello
world world world
hello hello hello
Syntax
template.format(p0, p1, ..., k0=v0, k1=v1, ...)
Parameters
| Name | Description |
| positional parameters | List of parameters that can be accessed with the index of the parameter inside curly braces {index} |
| Keyword parameters | List of parameters of type key=value, that can be accessed with the key of the parameter inside curly braces {key} |
Return Value
It returns the formatted string.