log2()

Misollar

let x = Math.log2(3);
O‘zingiz sinab ko‘ring »
let a = Math.log2(-Infinity); let b = Math.log2(Infinity); let c = Math.log2(-0); let d = Math.log2(0); let e = Math.log2(-1); let f = Math.log2(1); let g = Math.log2(2);
O‘zingiz sinab ko‘ring »
let a = Math.log2(2); let b = Math.log2(4); let c = Math.log2(8); let d = Math.log2(16); let e = Math.log2(32); let f = Math.log2(64);
O‘zingiz sinab ko‘ring »

ULASHISH

Tavsif

Mat.log2() metodi sonning 2 asosli logarifmini qaytaradi.



Sintaksis

Math.log2(x)

Parametrlar

Parametr Tavsif
x Majburiy.
Son.

Qaytariladigan qiymat

Tip Tavsif
NumberSonning 2 asosli logarifmi.
NaN — agar son -1 dan kichik bo‘lsa.
-Infinity — agar son -1 bo‘lsa.

Brauzerlarda qo‘llab-quvvatlash

Math.log2() — ECMAScript6 (ES6 2015) imkoniyati.

JavaScript 2015 2017-yil iyunidan beri barcha brauzerlarda qo‘llab-quvvatlanadi:

Chrome
51
Edge
15
Firefox
54
Safari
10
Opera
38
2016-yil may 2017-yil aprel 2017-yil iyun 2016-yil sentabr 2016-yil iyun

W3Schools Pathfinder

Yutuqlaringizni kuzating – bu bepul!