Core Function BaseConv
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(Created page with "<pre> BaseConv( <number>, <frombase>, <tobase> ) </pre> === Description === Convert a number between arbitrary bases. === Parameters === ==== number ==== The number to conve...") |
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=== Remarks === | === Remarks === | ||
| − | Returns a string containing number represented in base tobase. The base in which number is given is specified in frombase. Both frombase and tobase have to be between 2 and 36, inclusive. Digits in numbers with a base higher than 10 will be represented with the letters a-z, with a meaning 10, b meaning 11 and z meaning 35. | + | Returns a string containing number represented in base tobase. |
| + | |||
| + | The base in which number is given is specified in frombase. | ||
| + | |||
| + | Both frombase and tobase have to be between 2 and 36, inclusive. | ||
| + | |||
| + | Digits in numbers with a base higher than 10 will be represented with the letters a-z, with a meaning 10, b meaning 11 and z meaning 35. | ||
| + | |||
| + | This handles up to 64-bit Integer values. | ||
=== Example === | === Example === | ||
| Line 36: | Line 44: | ||
$hexadecimal = 'A37334'; | $hexadecimal = 'A37334'; | ||
println( BaseConv($hexadecimal, 16, 2) ); | println( BaseConv($hexadecimal, 16, 2) ); | ||
| + | </syntaxhighlight> | ||
| + | |||
| + | Convert an octal number to a decimal number: | ||
| + | |||
| + | <syntaxhighlight lang="sputnik"> | ||
| + | $oct = "0031"; | ||
| + | println( BaseConv($oct,8,10) ); | ||
| + | </syntaxhighlight> | ||
| + | |||
| + | Convert an octal number to a hexadecimal number: | ||
| + | |||
| + | <syntaxhighlight lang="sputnik"> | ||
| + | $oct = "364"; | ||
| + | println( BaseConv($oct,8,16) ); | ||
| + | </syntaxhighlight> | ||
| + | |||
| + | Convert an hexa number to octal number | ||
| + | |||
| + | <syntaxhighlight lang="sputnik"> | ||
| + | $hexa = 'E164'; | ||
| + | println( BaseConv($hexa, 16, 8) ); | ||
</syntaxhighlight> | </syntaxhighlight> | ||
[[Category:Core Function]] | [[Category:Core Function]] | ||
Latest revision as of 12:37, 14 June 2015
BaseConv( <number>, <frombase>, <tobase> )
Contents |
Description
Convert a number between arbitrary bases.
Parameters
number
The number to convert.
frombase
The base number is in.
tobase
The base to convert number to
Return Value
Success: Number converted to base tobase.
Failure: Empty string.
Remarks
Returns a string containing number represented in base tobase.
The base in which number is given is specified in frombase.
Both frombase and tobase have to be between 2 and 36, inclusive.
Digits in numbers with a base higher than 10 will be represented with the letters a-z, with a meaning 10, b meaning 11 and z meaning 35.
This handles up to 64-bit Integer values.
Example
$hexadecimal = 'A37334'; println( BaseConv($hexadecimal, 16, 2) );
Convert an octal number to a decimal number:
$oct = "0031"; println( BaseConv($oct,8,10) );
Convert an octal number to a hexadecimal number:
$oct = "364"; println( BaseConv($oct,8,16) );
Convert an hexa number to octal number
$hexa = 'E164'; println( BaseConv($hexa, 16, 8) );
