add example.txt and persons.csv

6f8ed281 · Kindlhofer, Corinna · 1c772269 · 6f8ed281 · 6f8ed281
Commit 6f8ed281 authored 1 month ago by Kindlhofer, Corinna
--- a/lec_4/example.txt
+++ b/lec_4/example.txt
+This is the first line of the file.
+Here is the second line.
+And this is the third line.
--- a/lec_4/persons.csv
+++ b/lec_4/persons.csv
+Name,Age,Country
+Alice,20,Austria
+Bob,25,Germany
+Eve,30,Switzerland