What is the difference between the size and capacity of a vector?

0 Answers  

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can we have function for truncating the sign as like abs in oracle.

1 Answers  

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Is assembly language a low level language?

0 Answers  

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In multi-threading how can we ensure that a resource isn't used by multiple threads simultaneously?

0 Answers  

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Why would you desing a J2EE application so user data is entered by way of a JSP page and managed by an underlying Java Beans class?

5 Answers   Adobe,

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there are N number of matchboxes numbered 1...N.each matchbox contain various number of stick.Two player can alternatevely pick some amount of stick from the higest stick containing box . The player is condidered win if there is no stick after his move.Find the final move so that the move player win. Note:In case the number of stick is equal ,pick the stick from the higest numbered box.

0 Answers   Manhattan,

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what is object type casting? give some example with related?

2 Answers   HP, SparkTG,

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What is the purpose of the strictfp keyword?

0 Answers  

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List two java ide’s?

0 Answers  

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7) Suppose there is Student class like class student { int age; string name; } We want to store these objects in a HashMap. Do we need to override any methods in Student class? If any which ones and why? what if i just override equals or just hashcode? what will be the results in both the cases?

4 Answers   CSC, Nagarro, RBS,

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Can anonymous class have constructor?

0 Answers  

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what is auto boxing

3 Answers   UHG,

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