diff between Virtual mathod and abstract method?

1 Answers  

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What is static in oop?

0 Answers  

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If a=5, b=6, c=7, b+=a%c*2. What is the final value of b?

1 Answers  

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What is inheritance write a program to show use of inheritance?

0 Answers  

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How can you overcome the diamond problem in inheritance?

0 Answers   NIIT,

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There are 2 empty jars of 5 and 3 liters capacity. And a river is flowing besides. I want to measure 4 liters of wanter using these 2 jars. How do you do this?

4 Answers  

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What are two types of polymorphism?

0 Answers  

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What is the use of oops?

0 Answers  

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Name an advantage of array over linked list?

24 Answers   GML, IBM, Software Solutions,

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Write a program in c++ to read two floating point numbers and find their sum and average.

2 Answers  

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You attempt to query the data base with this command: SELECT name, salary FROM employee WHERE salary=(SELECT salary FROM employee WHERE last name='Wagner' OR dept no=233) Choose most appropriate option from the following: 1)Sub-queries are not allowed in the where clause. 2)a multiple row sub-query used with a single row comparison operator. 3)a single row query is used with a multiple row comparison operator.

10 Answers   Zycus Infotech,

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Why is abstraction used?

0 Answers  

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