Answer Posted / jaikant mishra

Data Abstraction refers to the act of representing
essential features without including its background details.
it is the selective examination of certain aspects of a
problem.the goal of abstraction is to isolate those apects
that are important for some purpose and surpress the other
that are unimportant.different abstraction for the same
thing are possible.
ex:
the information required by a carpenter for furnishing a
building is different from the information required by a
plumber or electrician for working on the same building

Mention the ways in which parameterized can be invoked.

889

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What is a unnitialised pointer?

1011

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What is vectorial capacity?

1114

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What does 7/9*9 equal ? a) 1 b) 0.08642 c) 0

907

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Do you know what are static and dynamic type checking?

1010

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Carry out conversion of one object of user-defined type to another?

983

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Is swift a good first language?

1000

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Is overriding possible in c++?

946

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What is the protected keyword used for?

1058

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Given the following seqment of code containing a group of nested if instructions: y = 9; if ((x==3) || (x == 5)) y++; else if (x == 2) y *= 2; else if (x == ) y-= 7; else y = 8; if the value of x is 4 before the nested IFs are executed, what is the value of y after the nested IFs are executed?

1948

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If a round rectangle has straight edges and rounded corners, your roundrect class inherits both from rectangle and from circle, and they in turn both inherit from shape, how many shapes are created when you create a roundrect?

1066

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How much is c++ certification?

990

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How do c++ struct differs from the c++ class?

1118

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What do c++ programmers do?

1008

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what is c++

2307

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