Polymorphism - Oriya
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Conceptual Question
Dear Sir, Can you please explain me why is the setDepartment() not valid for statment " Employee emp2= new Manager();". Why is it not taking the vaue that is given in the TestManager class.Sir can you please tell me about the exam after this course?Hoping at the earliest!Thanks!
04-05M 30-40S Psych_Scientist
Answer last updated on: Jan. 3, 2022, 12:39 p.m.
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About output
Inside of the TestEmployee class, after making changes in line of println() method. It shows red line below manager getDetails . My output shows error.Syntax error on token "manager",delete this tokenThe method get details() is undefined for the type StringAt TestEmployee.main(TestEmployee.java:10)As shown in other tutorial videos, I think something is missing in that line or may be not visible in that video at that time.
02-03M 20-30S Tanmay_Avinash_Patil
Answer last updated on: Dec. 6, 2021, 8:45 p.m.
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Javaରେ Polymorphism Run-time polymorphism Virtual ମେଥଡର ପ୍ରୟୋଗ Compile-time polymorphism JVMର ଭୂମିକା IS-A ଟେଷ୍ଟ କ’ଣ? Static binding କ’ଣ? Dynamic binding କ’ଣ?
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| Duration: | 00:11:12 | Size: | 4.9 MB |
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