String case
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You are encouraged to solve this task according to the task description, using any language you may know.
Take the string "alphaBETA", and demonstrate how to convert it to UPPER-CASE and lower-case.
Ada
with Ada.Characters.Handling; use Ada.Characters.Handling; with Ada.Text_Io; use Ada.Text_Io; procedure Upper_Case_String is S : String := "alphaBETA"; begin Put_Line(To_Upper(S)); Put_Line(To_Lower(S)); end Upper_Case_String;
C#
string array = "alphaBETA"; System.Console.WriteLine(array.ToUpper()); System.Console.WriteLine(array.ToLower());
Forth
create s ," alphaBETA" s count type s count 2dup upper type s count 2dup lower type
Output:
alphaBETA ALPHABETA alphabeta
JavaScript
alert( "alphaBETA".toUpperCase() ); alert( "alphaBETA".toLowerCase() );
Output:
ALPHABETA alphabeta
Perl
Interpreter: Perl v5.x
my $string = "alphaBETA"; my $uppercase = uc($string); my $lowercase = lc($string);
Python
s = "alphaBETA" print s.upper() print s.lower()
SQL
--tested in Microsoft SQL 2005 declare @s varchar(10) set @s = 'alphaBETA' print upper(@s) print lower(@s)
Tcl
set string alphaBETA string toupper $string # ==> ALPHABETA string tolower $string #==> alphabeta