Roshambo with only 1 if switch

[buran]

I like f-strings for their adherence to zop "simple is better than complex" and "practicality beats purity", and they are nice and fast. However, I am so used to using % substitution and I'm a bit curmudgeonly. I should make that transition as well. I guess I need to retrain my fingers to fing some f-strings in the future. One question about f-strings, can you print a single { in an f-string?

Actually, you are way behind. %-style is the oldest one. Then, there was str.format() method. And f-strings are newest addition. You may want to take a look at https://pyformat.info/

https://docs.python.org/3.7/library/stri...i-language

with f-strings you can do

>>> a = 3
>>> b = 5
>>> print(f'{a} + {b} = {a+b}')
>>> 3 + 5 = 8

and example how to print single {

>>> print('{{ this is {}'.format('example'))
{ this is example