Which of the following is NOT a primitive data type in JavaScript?
Anonymous Quiz
24%
Number
21%
String
56%
Object
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Which method is used to parse a string to an integer in JavaScript?
Anonymous Quiz
73%
parseInt()
13%
parseFloat()
13%
Number()
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What is the correct syntax to create a new array in JavaScript?
Anonymous Quiz
66%
var arr = new Array();
21%
var arr = Array();
13%
var arr = createArray();
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Which keyword is used to declare a variable that cannot be reassigned?
Anonymous Quiz
20%
var
67%
const
14%
let
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Which of the following methods is used to add one or more elements to the end of an array in JavaScript?
Anonymous Quiz
70%
push()
17%
pop()
13%
shift()
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10 Remote IT Job Sites👨🏻💻💼
These sites will help you find your dream job, working from home🏠👌
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These sites will help you find your dream job, working from home🏠👌
✅️ Angel.co
✅️ Remote.co
✅️ Remoteok.io
✅️ Remotive.io
✅️ Flexjobs.com
✅️ Justremote.co
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50- Data Structure and Algorithms Interview Questions-1.pdf
408.7 KB
Free DSA Notes🤩👌 #resources
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Full Stack Developer Roadmap😎🏆-
Stage1 – HTML
Stage2 – CSS
Stage3 – Git+GitHub
Stage4 – Build Project
Stage5 – JavaScript
Stage6 – React | VueJS | Svetle | Angular
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Stage8 – Node.js
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Stage10 – MongoDB
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Stage1 – HTML
Stage2 – CSS
Stage3 – Git+GitHub
Stage4 – Build Project
Stage5 – JavaScript
Stage6 – React | VueJS | Svetle | Angular
Stage7 – Build Project
Stage8 – Node.js
Stage9 – MySQL
Stage10 – MongoDB
Stage11 – Java | Python | C++
Stage12 – Build project
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Top 10 Websites to Learn Frontend Development 🔥👨🏻💻
✅️ scrimba.com
✅️ freecodecamp.org
✅️ javascript30.com
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✅️ edx.org
✅️ udemy.com
#techinfo
✅️ scrimba.com
✅️ freecodecamp.org
✅️ javascript30.com
✅️ w3schools.com
✅️ javascript.info
✅️ frontendmentor.io
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✅️ edx.org
✅️ udemy.com
#techinfo
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Which operator is used to check if two values are equal in Python?
Anonymous Quiz
85%
==
11%
=
4%
>=
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Which of the following is a valid way to create a set in Python?
Anonymous Quiz
57%
{1, 2, 3}
28%
[1, 2, 3]
15%
(1, 2, 3)
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Which of the following is NOT a valid way to declare a variable in Python?
Anonymous Quiz
10%
var_1
56%
1_var
33%
_var
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Which of the following functions can be used to read a string from the user in Python?
Anonymous Quiz
29%
read_input()
53%
input()
19%
readlines()
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Best YouTube Channels...
🔒 Cybersecurity - John Hammond
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🔒 Cybersecurity - John Hammond
🌐 Networking - David Bombal
🐍 Python - Code With Harry
⚛️ React - Codevolution
🎨 UI/UX - GFXMentor
📜 JavaScript - Traversy Media
☕ Java - kunal kushwaha
🚀 DevOps - Techworld with Nana
🔗 Blockchain - Telusko
🤖 AI/ML - Krish Naik
💻 Web Development - Traversy Media
☁️ AWS - Code With Harry
#techinfo
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