Answer Posted / guest

init() func is used in applets it is a method of applet
class and we need to override this method...

What is meant by class and object in java?

1115

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Can we execute a program without main?

1086

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Can we override final method?

1071

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What is meant by object?

1062

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we have syntax like for(int var : arrayName) this syntax is to find whether a number is in the array or not.but i want to know how to find that number's location.

2083

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Do loops java?

1073

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Does java set allow duplicates?

1140

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According to java operator precedence, which operator is considered to be with highest precedence?

1146

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What is subsequence of a string?

1161

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How would you convert bytes to string?

1054

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Differentiate between static and non-static methods in java.

1102

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How to obtain a performance profile of java program

1105

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How does sublist works in java?

1032

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Is there is any difference between a scrollbar and a scrollpane?

1057

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What is the significance of continue jump statement? Explain with an example.

1358

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