I’m sorry for the strange musical free association. but … 🎶 thinking of a sweet romance beginning in a queue… 🎶 there’s a reason this song is not very far away in my programming-addled brain.

So let’s take a ride down to Perl Weekly Challenge 274!

Musical free association: “B after A” became “time to play B sides…“

This week’s challenge is all about characters: counting occurrences of a character in a string and returning what percentage of the string it is, and determining if one of two characters occurs in a string after the last occurrence of the other character.

Without further ado, Perl Weekly Challenge 273!

This week, we’re “defanging” IP addresses and calculating string scores, but both these tasks are easy enough we’ll be there in a minute.

Onward to Perl Weekly Challenge 272!