CodeGym /Courses /Java Collections /Tasks | Level 5 | Lesson 10 Tasks | Level 5 | Lesson 10 Java Collections Level 5, Lesson 10 Available 32 Task Java Collections, level 5, lesson 10 Locked What is ClassLoader? What is ClassLoader? 8 Task Java Collections, level 5, lesson 10 Locked extends vs super extends vs super 8 Task Java Collections, level 5, lesson 10 Locked Wildcards for collections Wildcards for collections Comments (4) TO VIEW ALL COMMENTS OR TO MAKE A COMMENT, GO TO FULL VERSION Andrei Level 1 20 July 2021 Task 'extends vs super' was a great task! Really enjoyed applying the knowledge gained so far. Easy but helps strengthen the information learned. 👍 allthemore Level 41 12 August 2020 Generics are kind of tricky, I wish you added more tasks to practice! fzw Level 41, West University Place, United States 6 May 2020 Why can't we simply use URLClassLoader for last problem? Alexandre Lalancette Level 41, Quebec, Canada 8 February 2020 Last exercise is very challenging. Someone can share a hint or two on how to solve it?
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