issues Search Results · repo:jsartisan/frontend-challenges language:TypeScript
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injsartisan/frontend-challenges (press backspace or delete to remove)styles.css
body {
font-family: sans-serif;
-webkit-font-smoothing: auto;
-moz-font-smoothing: auto;
-moz-osx-font-smoothing: grayscale;
font-smoothing: auto;
text-rendering: optimizeLegibility; ...
1
answer
vanilla
mhdtjk
- Opened 22 days ago
- #355
index.ts
export function twoSum(nums: number[], target: number): number[] {
const countMap: Record number, number = {};
for (let i = 0; i nums.length; i++) {
countMap[nums[i]] = i;
}
...
188
answer
typescript
jsartisan
- Opened on Jan 26
- #354
Info
difficulty: easy
title: Promise Chain Output 2
type: quiz
tags: javascript, promises
Question
!--question-start--
What will be the order of the following code:
Promise.resolve(1)
.then((val) ...
new-challenge
quiz
- 1
- Opened on Dec 26, 2024
- #352
Info
difficulty: easy
title: Promise Chain Output
type: quiz
tags: javascript, promises
Question
!--question-start--
What will be the order of the following code:
Promise.resolve(1)
.then(() = 2) ...
new-challenge
quiz
- 1
- Opened on Dec 26, 2024
- #350
Info
difficulty: easy
title: Promise Resolution Order
type: quiz
tags: javascript, promises
Question
!--question-start--
What will be the order of following code:
new Promise((resolve, reject) = ...
new-challenge
quiz
- 1
- Opened on Dec 26, 2024
- #348
Info
difficulty: easy
title: Promise Order
type: quiz
tags: javascript, promises
Question
!--question-start--
What will be the order of following code:
console.log(1)
const promise = new Promise((resolve) ...
new-challenge
quiz
- 1
- Opened on Dec 26, 2024
- #346
index.js
export function debounce(func, delay) {
// write your code here
let timer;
return function(...args) {
if(timer) clearTimeout(timer)
timer = setTimeout(() = {
func.apply(this, ...
6
answer
javascript
DevSecArj
- Opened on Dec 24, 2024
- #345
index.ts
export function topKFrequent(nums: number[], k: number): number[] {
const frequencyMap = new Map number, number ();
nums.map((num) = {
const count = frequencyMap.has(num) ? frequencyMap.get(num) ...
194
answer
typescript
- Opened on Dec 16, 2024
- #344
index.js
export function instanceOfClass(obj, targetClass) {
if(typeof obj !== object || obj==null){
return false
}
const instace = Object.getPrototypeOf(obj);
if( instace === targetClass.prototype){ ...
32
answer
javascript
Ashish-j-shetty
- Opened on Nov 29, 2024
- #343
styles.css
.parent {
height: 200px;
width: 200px;
border: 2px solid black;
background-color: yellow;
overflow: hidden;
position: relative;
}
.rocket {
height: 50px;
width: 50px;
font-size: ...
340
answer
static
- 1
- Opened on Nov 11, 2024
- #342
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