Core Function IsPrime - Revision history

UberFoX: 1 revision

2015-06-14T12:37:44Z

1 revision

← Older revision

Revision as of 12:37, 14 June 2015

UberFoX: 1 revision

2014-08-11T21:41:08Z

1 revision

← Older revision

Revision as of 21:41, 11 August 2014

UberFoX: /* Remarks */

2014-08-02T23:18:19Z

Remarks

← Older revision		Revision as of 23:18, 2 August 2014
Line 21:		Line 21:
	=== Remarks ===		=== Remarks ===

−	If your variable is an INT type the prime check will use Int64 ~~however if~~ your variable is a Float type the prime check will be as a Double.	+	If your variable is an INT type the prime check will use Int64.
		+
		+	If your variable is a Float type the prime check will be as a Double.

	=== Example ===		=== Example ===

UberFoX: /* Example */

2014-08-02T23:17:54Z

Example

← Older revision		Revision as of 23:17, 2 August 2014
Line 59:		Line 59:
	println("Is '$Number' Prime? $IsPrime" );		println("Is '$Number' Prime? $IsPrime" );
	}		}
		+	// Prints:
		+	Is '2' Prime? true
		+	// Is '3' Prime? true
		+	// Is '5' Prime? true
		+	// Is '7' Prime? true
		+	// Is '11' Prime? true
		+	// Is '13' Prime? true
		+	// Is '17' Prime? true
		+	// Is '19' Prime? true
		+	// Is '23' Prime? true
		+	// Is '29' Prime? true
		+	// Is '31' Prime? true
		+	// Is '37' Prime? true
		+	// Is '41' Prime? true
		+	// Is '43' Prime? true
		+	// Is '47' Prime? true
		+	// Is '53' Prime? true
		+	// Is '59' Prime? true
		+	// Is '61' Prime? true
		+	// Is '67' Prime? true
		+	// Is '71' Prime? true
		+	// Is '73' Prime? true
		+	// Is '79' Prime? true
		+	// Is '83' Prime? true
		+	// Is '89' Prime? true
		+	// Is '97' Prime? true
		+	// Is '101' Prime? true
		+	// Is '103' Prime? true
		+	// Is '107' Prime? true
		+	// Is '109' Prime? true
		+	// Is '113' Prime? true
		+	// Is '127' Prime? true
		+	// Is '131' Prime? true
		+	// Is '137' Prime? true
		+	// Is '139' Prime? true
		+	// Is '149' Prime? true
		+	// Is '151' Prime? true
		+	// Is '157' Prime? true
		+	// Is '163' Prime? true
		+	// Is '167' Prime? true
		+	// Is '173' Prime? true
		+	// Is '179' Prime? true
		+	// Is '181' Prime? true
		+	// Is '191' Prime? true
		+	// Is '193' Prime? true
		+	// Is '197' Prime? true
		+	// Is '199' Prime? true
		+	// Is '211' Prime? true
		+	// Is '223' Prime? true
		+	// Is '227' Prime? true
		+	// Is '229' Prime? true
		+	// Is '233' Prime? true
		+	// Is '239' Prime? true
		+	// Is '241' Prime? true
		+	// Is '251' Prime? true
		+	// Is '257' Prime? true
		+	// Is '263' Prime? true
		+	// Is '269' Prime? true
		+	// Is '271' Prime? true
		+	// Is '277' Prime? true
		+	// Is '281' Prime? true
		+	// Is '283' Prime? true
		+	// Is '293' Prime? true
		+	// Is '307' Prime? true
		+	// Is '311' Prime? true
		+	// Is '313' Prime? true
		+	// Is '317' Prime? true
		+	// Is '331' Prime? true
		+	// Is '337' Prime? true
		+	// Is '347' Prime? true
		+	// Is '349' Prime? true
	</syntaxhighlight>		</syntaxhighlight>

	[[Category:Core Function]]		[[Category:Core Function]]

UberFoX: /* Example */

2014-08-02T23:17:08Z

Example

← Older revision		Revision as of 23:17, 2 August 2014
Line 43:		Line 43:
	Check if a list of numbers are primes		Check if a list of numbers are primes
	<syntaxhighlight lang="sputnik">		<syntaxhighlight lang="sputnik">
		+	my $Primes = qw(
		+	2 3 5 7 11 13 17 19 23 29
		+	31 37 41 43 47 53 59 61 67 71
		+	73 79 83 89 97 101 103 107 109 113
		+	127 131 137 139 149 151 157 163 167 173
		+	179 181 191 193 197 199 211 223 227 229
		+	233 239 241 251 257 263 269 271 277 281
		+	283 293 307 311 313 317 331 337 347 349
		+	);

−	~~foreach~~($Primes ~~as my $Number~~)	+	while( $Primes =~ m/(\d+)/g )
	{		{
		+	my $Number = $_rg[$_][1];
	$IsPrime = IsPrime($Number);		$IsPrime = IsPrime($Number);
	println("Is '$Number' Prime? $IsPrime" );		println("Is '$Number' Prime? $IsPrime" );

UberFoX: Created page with "

 IsPrime(  )

=== Description === Check is a given number is a valid Prime number. === Parameters === ==== expression ==== A number to check. === Ret..."

2014-08-02T23:11:04Z

Created page with "<pre> IsPrime( <expression> ) </pre> === Description === Check is a given number is a valid Prime number. === Parameters === ==== expression ==== A number to check. === Ret..."

New page

<pre>
IsPrime( <expression> )
</pre>

=== Description ===

Check is a given number is a valid Prime number.

=== Parameters ===

==== expression ====

A number to check.

=== Return Value ===

Success: Returns true.

Failure: Returns false.

=== Remarks ===

If your variable is an INT type the prime check will use Int64 however if your variable is a Float type the prime check will be as a Double.

=== Example ===

Prime the first 1000 primes
<syntaxhighlight lang="sputnik">
my $PrimeCount = 0;
for(my $i = 0; $i < 7920; $i++)
{
my $Number = (double)$i;
$IsPrime = IsPrime($Number);
if($IsPrime)
{
println("'$Number' is prime" );
$PrimeCount++;
}
}
say "Found '$PrimeCount' prime number(s)";
</syntaxhighlight>

Check if a list of numbers are primes
<syntaxhighlight lang="sputnik">

foreach($Primes as my $Number)
{
$IsPrime = IsPrime($Number);
println("Is '$Number' Prime? $IsPrime" );
}
</syntaxhighlight>

[[Category:Core Function]]