Complete tr script-02.sh exercise

anosidium · anosidium · commit 89f252d3ec12 · 2026-04-08T21:41:38.000+01:00
diff --git a/shell-pipelines/tr/script-02.sh b/shell-pipelines/tr/script-02.sh
@@ -7,3 +7,5 @@ set -euo pipefail
 # 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).
+
+cat text.txt | tr 'YyZz' 'ZzYy'

Original file line number	Diff line number	Diff line change
`@@ -7,3 +7,5 @@ set -euo pipefail`
`7`	`7`	`# so every Y should be a Z, and every Z should be a Y!`
`8`	`8`	`#`
`9`	`9`	`# TODO: Write a command to output the contents of text.txt with every Y and Z swapped (both upper and lower case).`
	`10`	`+`
	`11`	`+cat text.txt \| tr 'YyZz' 'ZzYy'`