This function creates and returns a list of all countries whose nth letter matches the letter in the parameter in Python
8177
How do I get a substring of a string in Python?
13868
Selecting every n-th element from a list
145078
How to get nth character in a string in Javascript?
130919
Regular expression for letters, numbers and - _
13194
Complete list of UK postcodes plus their city, county, uk country
83933
Matching the first/nth element of a certain type in the entire document
134634
Queries to find places within a given lat/lng
80516
Return previous line of all matches
44719
How can I count the number of matches for a regex?
60179
JavaScript regular expression with global match help needed
10834
Using THE before some countries
98336
Bounding box for each letter
6950
Pattern matching multiple symbols names and powers
134307
Matching only a unicode letter in Python re
87017
How do I use Greek letters to enumerate a list?
158285
How to solve this combinatorial problem about selecting letters from different groups?
13021
Python lists with scandinavic letters