(PHP 4, PHP 5, PHP 7)
bcdiv — 2锟斤拷锟斤拷锟解精锟饺碉拷锟斤拷锟街筹拷锟斤拷锟斤拷锟斤拷
$left_operand
, string $right_operand
[, int $scale = int
] ) : string
锟斤拷锟斤拷锟斤拷锟�锟斤拷锟斤拷锟揭诧拷锟斤拷锟斤拷
left_operand锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷址锟斤拷锟斤拷锟斤拷锟�
right_operand锟揭诧拷锟斤拷锟斤拷锟斤拷锟街凤拷锟斤拷锟斤拷锟斤拷
scale锟剿匡拷选锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟矫斤拷锟斤拷锟叫★拷锟斤拷锟斤拷锟叫★拷锟轿伙拷锟斤拷锟揭诧拷锟酵拷锟绞癸拷锟� bcscale() 锟斤拷锟斤拷锟斤拷全锟斤拷默锟较碉拷小锟斤拷位锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟叫猴拷锟斤拷锟斤拷
锟斤拷锟截斤拷锟轿拷址锟斤拷锟斤拷锟斤拷偷慕锟斤拷锟斤拷锟斤拷锟�锟揭诧拷锟斤拷锟斤拷锟斤拷0锟斤拷锟轿猲ull
Example #1 bcdiv() 示锟斤拷
<?php
echo bcdiv('105', '6.55957', 3); // 16.007
?>