PHP darajaga ko'tarish
Sonni darajaga ko'tarish uchun maxsus
** operatori mavjud. Keling,
10 sonini uchinchi darajaga
ko'taramiz:
<?php
echo 10 ** 3; // 1000 chiqadi
?>
Keling, o'zgaruvchi qiymatini darajaga ko'taramiz:
<?php
$a = 10;
echo $a ** 3; // 1000 chiqadi
?>
Son ham, daraja ham o'zgaruvchilarda saqlanishi mumkin:
<?php
$a = 10;
$b = 3;
echo $a ** $b; // 1000 chiqadi
?>
2 sonini 10-darajaga ko'taring.
Natijani ekranda chiqaring.
