Python pattern

String cleaning

3 problems in this pattern, climbing easy → medium → hard. Pick wherever you're calibrated.

Easy

0 / 1 solved

Extract a clean email domain
Python · ~8 min
NEW

Medium

0 / 1 solved

Extract the order id from log lines
Python · ~11 min
NEW

Hard

0 / 1 solved

Group spelling variants of company names
Python · ~20 min
NEW