script-02.sh

#!/bin/bash

set -euo pipefail

# The input for this script is the text.txt file, which contains an email.
# Unfortunately, the author wrote it using a German keyboard which has the Y and Z keys swapped,
# so every Y should be a Z, and every Z should be a Y!
#
# TODO: Write a command to output the contents of text.txt with every Y and Z swapped (both upper and lower case).
Dear Zara,

My apologies for sending this response so late. As you know, there's been a lot going on!

Unfortunately I don't think I'll be able to make it to Zimbabwe, but but sounds amazing!

Hope you're doing well, and enjoy the trip!

Thanks,

Karolina