CodeGym /Courses /Java Multithreading /Practice using final... Practice using final... Java Multithreading Level 3 , Lesson 2 Available "Bilaabo has brought Amigo some tasks:" 7 Task Java Multithreading, level 3, lesson 2 Locked Prevent inheritance Prevent anyone from inheriting the Listener class. 7 Task Java Multithreading, level 3, lesson 2 Locked Preventing overriding Prevent overriding of the onMouseDown method. 7 Task Java Multithreading, level 3, lesson 2 Locked Prevent the creation of instances of a class Prevent the creation of instances of the Listener class. Comments (3) TO VIEW ALL COMMENTS OR TO MAKE A COMMENT, GO TO FULL VERSION Ibrahim Level 41, Sheffield, United Kingdom 2 February 2022 For the last task, just remember that certain classes such as abstract ones cannot be instantiated. Darek Level 41, Katowice, Poland 3 August 2020 It's true MaGaby2280 Level 41, Guatemala City, Guatemala 7 July 2020 Simple practices are the best to clarify the theory!!!
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