Answer Posted / bhavani k

java is fully object oriented language, java can run any
where and any time so it is platform independent.

How many types of methods are there in java?

950

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Why javac is not recognized?

893

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Define jre i.e. Java runtime environment?

960

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How define set in java?

989

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What is the final blank variable?

1069

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What is the benefit of singleton pattern?

931

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How do you calculate square roots?

1097

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take an array with -ve and +ve value both.find out the nearest value of 0(zero).if two values are same like(-2 and +2)then extract +2 is nearest of 0(zero).

1928

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Is 0 a prime number?

926

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Tell me the Importent classes in net package?

1947

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Name some classes present in java.util.regex package.

981

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What is an immutable object?

1035

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what is bmg file and how to create that files?what will it contailn?

2296

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What will happen if static modifier is removed from the signature of the main method?

909

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Is string an object?

1061

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