String Formatting
f-strings, format(), % formatting
Interview Relevant: Modern Python practices
String Formatting
F-strings (Python 3.6+) are the preferred way.
Code Examples
Formatting strings.
python
1name = "Alice"
2age = 25
3
4# f-strings (Best)
5print(f"{name} is {age} years old.")
6
7# format() method
8print("{} is {} years old.".format(name, age))
9
10# % operator (Old)
11print("%s is %d years old." % (name, age))