Difference between revisions of "Code Snippet: Changing Character Case"
From Coder Merlin
Nerdofcode (talk | contribs) m (Replaced "Hello, World!" with the inherited string) |
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Line 29: | Line 29: | ||
(write-line (string-upcase string)) | (write-line (string-upcase string)) | ||
(write-line (string-downcase string))) | (write-line (string-downcase string))) | ||
</syntaxhighlight> | |||
== Java == | |||
<syntaxhighlight lang="Java"> | |||
String string = "For the world is hollow, and I have touched the sky!"; | |||
System.out.println(string.toUpperCase()); // "FOR THE WORLD IS HOLLOW, AND I HAVE TOUCHED THE SKY" | |||
System.out.println(string.toLowerCase()); // "for the world is hollow, and i have touched the sky" | |||
</syntaxhighlight> | </syntaxhighlight> |
Latest revision as of 09:07, 19 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)))
Java[edit]
String string = "For the world is hollow, and I have touched the sky!";
System.out.println(string.toUpperCase()); // "FOR THE WORLD IS HOLLOW, AND I HAVE TOUCHED THE SKY"
System.out.println(string.toLowerCase()); // "for the world is hollow, and i have touched the sky"