What will happen if you try to access a key that doesn't exist in a dictionary?
Anonymous Quiz
46%
Raises a KeyError
26%
Adds the key with a default value
28%
Returns None
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Which of the following is NOT a valid method for Python strings?
Anonymous Quiz
35%
append()
44%
strip()
21%
replace()
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What does the zip() function do in Python?
Anonymous Quiz
40%
Combines multiple lists into one list
45%
Compresses a list to save memory
15%
Iterates over multiple iterables in parallel
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Which of the following is true about Python?
Anonymous Quiz
19%
It does not support object-oriented programming
44%
It uses indentation to define code blocks
37%
Variables need to be explicitly declared before use
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Here are 5 passive income ideas for developers👨🏻💻 -
1. Build and Sell Apps or Plugins 🛠️
Create a simple app, browser extension, or WordPress plugin. Publish it, set a price, and let the downloads roll in! 💵
2. Launch an Online Course 🎓💻
Share your coding wisdom! Record tutorials on platforms like Udemy or Gumroad, and earn every time someone enrolls. 📚✨
3. Develop SaaS Products ☁️🚀
Solve a niche problem with a subscription-based software service. Think task trackers, productivity tools, or analytics dashboards! 💡💰
4. Write a Tech Ebook 📖👨💻
Document your expertise in a programming language or framework. Publish it on Amazon or Leanpub and watch the royalties stack up. 📘💸
5. Create a YouTube Channel 📹💻
Share coding tutorials, dev tips, or even live coding sessions. Once you get enough views and subscribers, YouTube ads, sponsorships, and memberships can bring in steady income! 🎬💰
#techinfo
1. Build and Sell Apps or Plugins 🛠️
Create a simple app, browser extension, or WordPress plugin. Publish it, set a price, and let the downloads roll in! 💵
2. Launch an Online Course 🎓💻
Share your coding wisdom! Record tutorials on platforms like Udemy or Gumroad, and earn every time someone enrolls. 📚✨
3. Develop SaaS Products ☁️🚀
Solve a niche problem with a subscription-based software service. Think task trackers, productivity tools, or analytics dashboards! 💡💰
4. Write a Tech Ebook 📖👨💻
Document your expertise in a programming language or framework. Publish it on Amazon or Leanpub and watch the royalties stack up. 📘💸
5. Create a YouTube Channel 📹💻
Share coding tutorials, dev tips, or even live coding sessions. Once you get enough views and subscribers, YouTube ads, sponsorships, and memberships can bring in steady income! 🎬💰
#techinfo
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10 Remote IT Job Sites👨🏻💻💼
These sites will help you find your dream job, working from home🏠👌
Angel.co
Remote.co
Remoteok.io
Remotive.io
Flexjobs.com
Justremote.co
Remotefront.io
Powertofly.com
Skipthedrive.com
Virtualvocations.com
#joboffers
These sites will help you find your dream job, working from home🏠👌
Angel.co
Remote.co
Remoteok.io
Remotive.io
Flexjobs.com
Justremote.co
Remotefront.io
Powertofly.com
Skipthedrive.com
Virtualvocations.com
#joboffers
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List of Java Project Ideas 💡👨🏻💻☕
Beginner Projects
🔹 Calculator
🔹 To-Do List App
🔹 Number Guessing Game
🔹 Password Generator
🔹 Flashcard Quizzer
🔹 Simple Chatbot
🔹 Weather App
🔹 Unit Converter
🔹 Rock-Paper-Scissors Game
Intermediate Projects
🔸 Personal Diary
🔸 Web Scraping Tool
🔸 Expense Tracker
🔸 Spring Boot Blog
🔸 Image Gallery
🔸 Chat Application
🔸 Pomodoro Timer
🔸 Basic Game with JavaFX
Advanced Projects
🔺 Social Media Dashboard
🔺 Machine Learning Model
🔺 Data Visualization Tool
🔺 Blockchain Simulation
🔺 Chatbot with NLP
🔺 File Organizer
#techinfo
Beginner Projects
🔹 Calculator
🔹 To-Do List App
🔹 Number Guessing Game
🔹 Password Generator
🔹 Flashcard Quizzer
🔹 Simple Chatbot
🔹 Weather App
🔹 Unit Converter
🔹 Rock-Paper-Scissors Game
Intermediate Projects
🔸 Personal Diary
🔸 Web Scraping Tool
🔸 Expense Tracker
🔸 Spring Boot Blog
🔸 Image Gallery
🔸 Chat Application
🔸 Pomodoro Timer
🔸 Basic Game with JavaFX
Advanced Projects
🔺 Social Media Dashboard
🔺 Machine Learning Model
🔺 Data Visualization Tool
🔺 Blockchain Simulation
🔺 Chatbot with NLP
🔺 File Organizer
#techinfo
👍9🔥4❤2👏1😁1
Full Stack Developer Roadmap😎🏆-
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
#techinfo
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
#techinfo
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What type of programming language is Java?
Anonymous Quiz
91%
Object-Oriented Programming
4%
Procedural Programming
5%
Functional Programming
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👏1
Which of the following is a primitive data type in Java?
Anonymous Quiz
27%
String
60%
int
13%
Object
❤1
What is the purpose of the ‘static’ keyword in Java?
Anonymous Quiz
32%
It creates an instance of a class
57%
It makes a variable or method belong to the class instead of instances
10%
It makes the method run automatically
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Which type of loop will execute at least once in Java?
Anonymous Quiz
28%
for loop
20%
while loop
52%
do-while loop
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