Answer Posted / harikrishna

An array is indexed fixed number of homogeneous elements.
where as in ArrayList you can create any number of objects
with any type.

What is stringbuffer in java?

1054

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Describe the process as to how substring() methodology mechanisms in java.

1114

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What are parsing rules?

987

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Why is stringbuffer called mutable?

984

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Why Java doesn’t support multiple inheritance?

1034

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What is the use of a copy constructor?

985

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Hi Anyone know the model / questions of the Federal bank sample questions for the post of Specialist Officers - Programmers. Please post if anyone have..

2299

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how its run?

1057

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What is the base class of all exception classes in java?

1050

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Why vector is used in java?

1022

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What are the 7 types of characters?

1072

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Is intellij better than eclipse?

1081

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Is it correct to say that due to garbage collection feature in java, a java program never goes out of memory?

1014

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What are the differences between c++ and java?

1124

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Write a program in java to find the maximum and minimum value node from a circular linked list.

1074

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