Answer Posted / madan

static block contains a code which is executed without
object of a class.i.e is excuted at the time of class
loading

Write a code to show a static variable?

1089

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How does thread synchronization occurs inside a monitor? What levels of synchronization can you apply?

958

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Explain about class in java?

1096

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What are keywords in java?

1000

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What is a qualifier in a sentence?

986

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What are the methods to rectify ambiguities in the interfaces in JAVA?

1082

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How does the java compiler work?

970

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Tell some latest versions in JAVA related areas?

984

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What are bind parameters?

1041

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What are the differences between getting and load method?

1179

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What is instance means in java?

1043

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For ease of programming you can consider the maze as a 2D array with colors represented by below integer and characters (in capital letters). • B - Black • W -White • G- Green • R- Red R B W B W W W W W W B W B B W W W W W W W B W B W W W B W W W W B B W W W B W W W B W W B B B B W B W B W W B W W W B W W W B B B W W B W W W B W W B W B W W W B W B W W W W B B W W W W B W W W W W G Shortest Route Problem: • Solution that finds the shortest Route between Red and Green  White will have 1 Weight.  Red and Green carry no weights.  Shortest path is the path with less weight when you add up the weights in the path.

2013

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Is array an object in java?

957

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Explain how hashmap works?

1061

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Can you give few examples of final classes defined in java api?

1004

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