Enumerations: Difference between revisions
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'''Interpeter:''' [[Perl]] |
'''Interpeter:''' [[Perl]] |
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# Using an array |
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my @fruits = qw{ apple, banana, cherry }; |
my @fruits = qw{ apple, banana, cherry }; |
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# Using a hash |
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my %fruits = ( apple => 0, banana => 1, cherry => 2 ); |
my %fruits = ( apple => 0, banana => 1, cherry => 2 ); |
||
Revision as of 03:24, 23 February 2007
Enumerations
You are encouraged to solve this task according to the task description, using any language you may know.
You are encouraged to solve this task according to the task description, using any language you may know.
BASIC
Interpeter: QuickBasic 4.5, PB 7.1
REM Impossible. Can only be faked with arrays of strings. OPTION BASE 1 DIM SHARED fruitsName$(1 to 3); DIM SHARED fruitsVal%( 1 to 3);
fruitsName$[1] = "apple"; fruitsName$[2] = "banana"; fruitsName$[3] = "cherry";
fruitsVal%[1] = 1; fruitsVal%[2] = 2; fruitsVal%[3] = 3;
C
Compiler: GCC, MSVC, BCC, Watcom
Libraries: Standard
enum fruits { apple, banana, cherry };
enum fruits { apple = 0, banana = 1, cherry = 2 };
C++
Compiler: GCC, Visual C++, BCC, Watcom
enum fruits { apple, banana, cherry };
enum fruits { apple = 0, banana = 1, cherry = 2 };
C#
enum fruits { apple, banana, cherry }
enum fruits { apple = 0, banana = 1, cherry = 2 }
enum fruits : int { apple = 0, banana = 1, cherry = 2 }
D
Forth
Fortran
Java
Java 1.5 only
enum fruits { apple, banana, cherry }
enum fruits { apple(0), banana(1), cherry(2) private final int value; fruits(int value) { this.value = value; } public int value() { return value; } }
JScript.NET
enum fruits { apple, banana, cherry } enum fruits { apple = 0, banana = 1, cherry = 2 }
Perl
Interpeter: Perl
# Using an array my @fruits = qw{ apple, banana, cherry };
# Using a hash my %fruits = ( apple => 0, banana => 1, cherry => 2 );
PHP
enum fruits { apple, banana, cherry }; enum fruits { apple = 0, banana = 1, cherry = 2 };
Python
Interpeter: Python 2.3, 2.4, 2.5