String case: Difference between revisions
Changed task description, modified all code examples to suit. |
m Upper case string moved to Change string case: Changed task description to suit the majority of the programming examples. |
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Revision as of 14:44, 13 February 2007
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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;
Forth
create s ,"alphaBETA" s count type \ shows: alphaBETA s count 2dup upper type \ shows: ALPHABETA s count 2dup lower type \ shows: 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)