Difference between revisions of "Code Snippet: Changing Character Case"
From Coder Merlin
Nerdofcode (talk | contribs) (Added Bash version of changing character casing) |
Nerdofcode (talk | contribs) m (Replaced "Hello, World!" with the inherited string) |
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== Common Lisp == | == Common Lisp == | ||
<syntaxhighlight lang="lisp"> | <syntaxhighlight lang="lisp"> | ||
(let ((string " | (let ((string "For the world is hollow, and I have touched the sky!")) | ||
(write-line (string-upcase string)) | (write-line (string-upcase string)) | ||
(write-line (string-downcase string))) | (write-line (string-downcase string))) | ||
</syntaxhighlight> | </syntaxhighlight> |
Revision as of 16:16, 12 September 2019
Within these castle walls be forged Mavens of Computer Science ...
— Merlin, The Coder
Print characters in uppercase or lowercase[edit]
Swift[edit]
let string = "For the world is hollow, and I have touched the sky!"
print(string.uppercased())
print(string.lowercased())
Python[edit]
string = "For the world is hollow, and I have touched the sky!"
print(string.upper())
print(string.lower())
Bash[edit]
#!/bin/bash
string="For the world is hollow, and I have touched the sky!"
echo ${string^^}
echo ${string^l}
Common Lisp[edit]
(let ((string "For the world is hollow, and I have touched the sky!"))
(write-line (string-upcase string))
(write-line (string-downcase string)))