JavaScript
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About JavaScript 🌡
Interyu savollar va Test yechish uchun website imiz: javascript-savollar.uz

Men yozgan va aytganlarimga 100% ishonmang , chunki men ham siz kabi haliham o'rganyabman.

Blog: @abdulvahob_blog

Bog'lanish uchun: @A_Abdulvahob
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Barchaga raxmat , Quiz testimiz tugadi 😲

1 chi o'rinni olgan inson menga ( @A_abdulvahob ) test natijasini va kartangizni tashlab bering iltimos 🌟

@abs_javascript
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Kitobni harid qilmoqchi bo'lganlar uchun: https://asaxiy.uz/product/mukammal-dasturlash-2
Bo'ldi 🌟⚑️
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Ternary operator 3️⃣

Ternary operatori β€” Oddiy shartlarni qisqa va sodda yozish uchun ishlatiladi. Bu operator 3 ta qisimdan iborat. Ternary if-else ning sodda shakli hisoblanadi.

value ? holatTrue : halatFalse


Agar value true bo'ladigan bo'lsa holatTrue ishga tushadi aks holatda holatFalse ishga tushadi.
let age = 21;
let nam = (age > 18) ? '18 yoshdan katta' : '18 yoshdan kichkina';

console.log( nam ); // "18 yoshdan katta"


if-else bilan solishtirsak
let age = 21;
let nam;

if (age > 18) {
nam = '18 yoshdan katta';
} else {
nam = '18 yoshdan kichkina';
}

console.log(nam); // "18 yoshdan katta"


Nested ternary operator πŸ’ͺ

Agar ko'proq shart lar kiritmoqchi bo'lsangiz , ternary operatorini bir necha martta ichma ish ishlatish mumkin.

let nam = 85;
let abs = (nam >= 90) ? 'A' :
(nam >= 80) ? 'B' :
(nam >= 70) ? 'C' :
(nam >= 60) ? 'D' : 'F';

console.log( abs ); // "B"


React js da nega if-else ni emas ternary operatorini ishlatamiz.

Ternary operatori if-else bilan solishtirganda qisqaroq va o'qish uchun qulay hisoblanganli uchun shunday.

if-else
render() {
if (value) {
return <h1>abs_javascript</h1>;
} else {
return <h1>Salom JavaScript</h1>;
}
}


Ternary operatori
render() {
return (
<h1>{value ? 'abs_javascript' : 'Salom JavaScript'}</h1>
);
}


Foydali malumotni tarqalishiga hissa qo'ishing πŸ˜‰
@abs_javaScript
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πŸ”₯8❀3πŸ‘Œ2🐳2πŸ‘1πŸ†1
https://www.youtube.com/watch?v=yefU1f0x8Xc

Agar videoni tushuna olsaiz , o'ylaymanki juda foydali bo'ladi.
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!!0
Anonymous Quiz
37%
true
63%
false
14>13>12
Anonymous Quiz
60%
true
40%
false
12<13<14
Anonymous Quiz
73%
true
27%
false
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Forwarded from "ΠšΠ°Π΄Ρ€Ρ‹ с ΠΌΠ΅Ρ‡Ρ‚Π°Ρ‚Π΅Π»Π΅ΠΌ" (Vahobov_devπŸ‘¨πŸ»β€πŸ’»)
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Chatgpt чувствуСт
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0 ? "salom" : "dunyo"
Anonymous Quiz
15%
"salom"
58%
"dunyo"
14%
true
13%
false
undefined + null
Anonymous Quiz
15%
0
8%
1
60%
NaN
17%
Error
🐳3πŸ†3
Javascriptni tugatgan yoki ReactJsdan xabari borlar diqqatiga !

Yaqinda online 2.5-3 oylik ReactJS darslarini boshladik.

Kurs haqida batafsil ma'lumotlarni esa quyidagi saytdan olishingiz mumkin.

abdulazizprogrammer.uz/reactjs

Kursimiz sizga qiziq bo'lsa @ap_menejer ga bog'lanishingiz mumkin.

#reklama
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BigInt ma'lumot turi qaysi qiymatlardan katta sonlar bilan ishlash uchun mo'ljallangan?
Anonymous Quiz
20%
Β±2^31-1
34%
Β±2^53-1
16%
Β±2^93-1
29%
Β±2^128-1
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BigInt qaysi ma'lumot turiga kiradi?
Anonymous Quiz
7%
String
36%
Number
5%
Boolean
52%
BigInt
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JavaScript ni dastlabki versiyasi faqat web-brauzerlar uchun ishlab chiqilgan edi. 😟

πŸ“Š Lekin 2009 yilda Node.js chiqganidan keyin JavaScript server tomonida ham ishlatiladigan bo'ldi.

@abs_javaScript
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Zo'r narsa aytaymi ?

Bu yog'da katta ishlar ketyabdi ekan: https://www.udemere.uz/
Loyiha asoschisi: @miracleprogrammer aka ekan

Qoyil , gazini bosishsin
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