How many types of jdk are there?
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What is explicit casting?
What is java api?
What are jpa annotations?
1.can i use super keyword in normal class(not inheritance) to call any method?if so how can i call particular variable? 2.In the inheritance how can i access the particular variable from the base class(it containing 5 variables) using super keyword?
can anyone tell me what kind of questions are asked for core java exam in aptech
What happens when you omit a brace or misspell one of the words, like public or
Why dependency injection is used in java?
What is mq in java?
why java has the size of character 2 byte ,while in c/c++ it is of 1 byte?
What is the difference between lambdas and delegates?
What is the meaning of loosely coupled in java?
there are 67 seats in train . there are only 5 seats in a row and in last row there are only 2 seats. One person can reseve only 5 seat at a time. If person reserving seat , the care is atken that he may get all in row. if seats are not available in row then the arrangement is so that person group get nearby seats. the following class is given public class seat { char name; int seat; boolean isSeatempty } 1.Draw require class digram and object diagram. 2.Write function seatallot(int noofperson) to allocate seat with seat nuber printed for the each name.