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All quests Java Syntax Java Core Java Multithreading Java Collections JSP & Servlets Module 3. Java Professional Module 4. SQL & Hibernate Module 5. Spring Spring
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  • Useful links from the Professor — 34

    Java Collections
    Level 4, Lesson 12
    "Hi, Amigo! I had started to get tired of waiting for you. Here are some useful materials..."
    Available
  • The mind behind Linux

    Java Collections
    Level 4, Lesson 13
    "Hi, Amigo!" "Hi, Julio. What are you doing?" "Why, I've decided to order a pizza and watch a good video." "Great idea, but what are we going to watch?" "What do you mean, what? The new blockbuster «Penguins Attack»." "That something new. Okay, let's watch ..."
    Available
  • Interview questions | Level 4

    Java Collections
    Level 4, Lesson 14
    "Hi, Amigo!"
    Available
  • Big task: Java collections

    Java Collections
    Level 4, Lesson 15
    "Hello, soldier!" "Congratulations on upgrading your skills. We need guys who are prepared to do anything." "I'm sure you still have many unfinished tasks. It's time to finish some of them! ..."
    Available
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CodeGym CodeGym is an online course for learning Java programming from scratch. This course is a perfect way to master Java for beginners. It contains 1200+ tasks with instant verification and an essential scope of Java fundamentals theory. To help you succeed in education, we’ve implemented a set of motivational features: quizzes, coding projects, content about efficient learning and Java developer’s career.
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