#javascript_questions
Day-21
console ga nima chiqadi?
@apexprogrammer
Day-21
console ga nima chiqadi?
function sayHi() {
return (() => 0)();
}
console.log(typeof sayHi());
@apexprogrammer
π₯1π1π€1
day-21 javoblari:
Anonymous Quiz
25%
A: "object"
32%
B: "number"
29%
C: "function"
14%
D: "undefined"
π1π€©1π1
#javascript_questions
Day-22
Consolega nima chiqadi?
@apexprogrammer
Day-22
Consolega nima chiqadi?
const numbers = [1, 2, 3];
numbers[10] = 11;
console.log(numbers);
@apexprogrammer
π₯1π€1
day-22 answers:
Anonymous Quiz
26%
A: [1, 2, 3, null x 7, 11]
26%
B: [1, 2, 3, 11]
33%
C: [1, 2, 3, empty x 7, 11]
15%
D: SyntaxError
π€©2π€1π1
#new_video
JavaScriptdagi var, let va const farqlari...
@apexprogrammer
https://www.youtube.com/watch?v=mcF7fVF2x9k&ab_channel=azizbeknomonjonov
JavaScriptdagi var, let va const farqlari...
@apexprogrammer
https://www.youtube.com/watch?v=mcF7fVF2x9k&ab_channel=azizbeknomonjonov
YouTube
javascriptda var, let, va const farqlari...
dars jarayonidan yozib olingan...
like and subscribe ))
like and subscribe ))
π2π1π€©1
#javascript_questions
Day-23
consoleda nima chiqadi?
@apexprogrammer
Day-23
consoleda nima chiqadi?
console.log(!!null);
console.log(!!"");
console.log(!!1);
@apexprogrammer
π2π₯1π€1
day-23 answers:
Anonymous Quiz
11%
A: false true false
43%
B: false false true
32%
C: false true true
14%
D: true true false
π€2π€©1π1
#figma
Figma online dasturini bilasizmi?!
Figma β bu dizaynerlar uchun eng qulay, web va mobil ilovalar dizaynini yaratish, prototiplash va jamoa bilan ishlash uchun juda foydali online dastur.
avvalroq logo tanlashda yordam so'ragan edim... shu logo tayyorlash jarayonida men figmani ham o'rgatishga harakat qilib video tutorial yozib olgandim. Hozir shu videoni montaj qilyapman. In shaa Allah Shanba kuni YouTubega joylayman π
p.s. hali ham YouTube kanalimga sub qilmagan bo'lsangiz, bu yerda havolasi...
π apexprogrammer
@apexprogrammer
Figma online dasturini bilasizmi?!
Figma β bu dizaynerlar uchun eng qulay, web va mobil ilovalar dizaynini yaratish, prototiplash va jamoa bilan ishlash uchun juda foydali online dastur.
avvalroq logo tanlashda yordam so'ragan edim... shu logo tayyorlash jarayonida men figmani ham o'rgatishga harakat qilib video tutorial yozib olgandim. Hozir shu videoni montaj qilyapman. In shaa Allah Shanba kuni YouTubega joylayman π
p.s. hali ham YouTube kanalimga sub qilmagan bo'lsangiz, bu yerda havolasi...
π apexprogrammer
@apexprogrammer
π7π€©1
π€2π₯1π1
day-24 variantlar:
Anonymous Quiz
40%
A: ["A", "d", "a", "m"]
36%
B: ["Adam"]
20%
C: [[], "Adam"]
4%
D: [["A", "d", "a", "m"]]
π2π€1π€©1
#javascript_questions
Day-25
what is the output?
@apexprogrammer
Day-25
what is the output?
const person = {
name: 'adam',
age: 21,
};
for (const item in person) {
console.log(item);
}
@apexprogrammer
π₯2π€1π€©1
day-25 answers:
Anonymous Quiz
15%
A: { name: "adam" }, { age: 21 }
56%
B: "name", "age"
4%
C: "Lydia", 21
26%
D: ["name", "adam"], ["age", 21]
π4π€1π1
π1π₯1π€1π€©1
π€2π€©1π1π€1
#dev_diaries
ishlatilmagan oβzgaruvchilarni yoqtirmayman... π€
judayam off-putting (ana yangi π¬π§ soβz sizlarga π)
shu kunlarda kompaniyam zakaz olgan "legacy" project (Metaking Coffee App) ustuda men ishlayapman va mendan oldingi ishlab ketgan dasturchi shunaqa code yozib ketgan ekan...
shunaqa ishlatilmagan βvariableβlarni yo comment qilib ket yoki ishlat!
Brat shunday tashlab ketavergan.
Itβs unpleasant. Ugh π
p.s. lekin, dasturchini ayblamayman, stupid va unnecessary featurelar uchun koreyslar kam vaqt berishadi va pressure katta, shunga shunaqa bad quality code yozgan boβlsa kerak ))
ishlatilmagan oβzgaruvchilarni yoqtirmayman... π€
judayam off-putting (ana yangi π¬π§ soβz sizlarga π)
shu kunlarda kompaniyam zakaz olgan "legacy" project (Metaking Coffee App) ustuda men ishlayapman va mendan oldingi ishlab ketgan dasturchi shunaqa code yozib ketgan ekan...
shunaqa ishlatilmagan βvariableβlarni yo comment qilib ket yoki ishlat!
Brat shunday tashlab ketavergan.
Itβs unpleasant. Ugh π
p.s. lekin, dasturchini ayblamayman, stupid va unnecessary featurelar uchun koreyslar kam vaqt berishadi va pressure katta, shunga shunaqa bad quality code yozgan boβlsa kerak ))
π2π¨βπ»2π€©1π³1
#javascript_questions
Day-27
consoleda nima chiqadi...
@apexprogrammer
Day-27
consoleda nima chiqadi...
[1, 2, 3].map(num => {
if (typeof num === 'number') return;
return num * 2;
});
@apexprogrammer
π1π₯1π€1π€©1
day-27 answers:
Anonymous Quiz
12%
A: []
38%
B: [null, null, null]
38%
C: [undefined, undefined, undefined]
12%
D: [ 3 x empty ]
π₯2π2π€1π€©1π1
#css
CSS Flexbox bilan qiynalayotgan boβlsangiz ushbu website siz uchun π
website link: https://yoavsbg.github.io/css-flexbox-playground/
p.s. tanishlarizga share qilishizga ruxsat ))
@apexprogrammer
CSS Flexbox bilan qiynalayotgan boβlsangiz ushbu website siz uchun π
website link: https://yoavsbg.github.io/css-flexbox-playground/
p.s. tanishlarizga share qilishizga ruxsat ))
@apexprogrammer
π3π₯1π1π1π³1π€1π«‘1
#javascript_questions
Day-28
@apexprogrammer
Day-28
function Car() {
this.make = 'Lamborghini';
return { make: 'Maserati' };
}
const myCar = new Car();
console.log(myCar.make);
@apexprogrammer
π₯2π1π1π€1