[ÇÔ¼ö] ¿Ã¸² ¹ö¸² ³»¸² (ceil , floor , round) |
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14³â Àü |
1. ceil() - ¹«Á¶°Ç ¿Ã¸²
$abc = 5.1;
$result = ceil($abc);
echo $result;
**************** Ãâ·Â ***************
6
2. floor() - ¹«Á¶°Ç ³»¸²
$abc = 5.9;
$result = floor($abc);
echo $result;
**************** Ãâ·Â ***************
5
3. round() - ¹Ý¿Ã¸²
$abc = 5.6;
$result = round($abc);
echo $result;
**************** Ãâ·Â ***************
6
$abc = 5.4;
$result = round($abc);
echo $result;
**************** Ãâ·Â ***************
5 |
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