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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const obj = { ism: 'Abbos', yosh: 23, 0: 'Nol' }; console.log(obj[0]);
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JavaScript
Qiziq narsa ekan 😁
defer atributini tashqi JavaScript fayllarisiz ishlatish mumkinmi ?
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bunday atribut yoq
console.log("abs javascript".toCapitalize());
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console.log("aBs Javascript".toLowerCase());
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"abs javascript"
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"aBs Javascript"
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console.log("@abs_javascript"[2]);
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console.log("@abs_javascript".indexOf("vas"));
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Kanalga obina bo'lmaganlar obuna bo'laylik 🫨

@abs_javascript
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JavaScript
console.log("abs javascript".toCapitalize());
Buni javobini hato deyishibdi

Buni javobi hato emas , toCapitalize degan methot , qiymat yoq

javob: Error qaytaradi.
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Object nima ?

JavaScript ob'ekti - bu xususiyatlar to'plami bo'lib, har bir xususiyat o'z nomi va qiymatiga ega va har qanday ma'lumot turini, shu jumladan boshqa ob'ektlarni ham o'z ichiga olishi mumkin.

@abs_javascript
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lastIndexOf metodi : satr ichida belgilangan element yoki pastki qatorning oxirgi paydo bo'lish indeksini topish uchun ishlatiladi.

indexOf metodi : massiv yoki satrdagi ma'lum elementni qidirish uchun ishlatiladigan va uning massiv yoki satr ichidagi o'rnini (indeksini) qaytaradigan usul.

@abs_dasturlash
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JavaScript
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consolga nima chiqishini toping ?
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4 + 2**2
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