bcdiv
(PHP 3, PHP 4, PHP 5)
bcdiv -- Divide two arbitrary precision numbers
Beskrivelse
string
bcdiv ( string left_operand, string right_operand [, int scale] )
Divides the left_operand
by the
right_operand
.
Parameterliste
left_operand
The left operand, as a string.
right_operand
The right operand, as a string.
scale
This optional parameter is used to set the number
of digits after the decimal place in the result. You can also set the global default scale
for all functions by using bcscale().
Returneringsværdier
Returns the result of the division as a string, or NULL if
right_operand
is 0.
Eksempler
Eksempel 1. bcdiv() example
<?php
echo bcdiv('105', '6.55957', 3); // 16.007
?>
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