Answer Posted / rajni

a virtual when equated to zero then it is a pure virtual
function'

Is the declaration of a class its interface or its implementation?

1137

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Is java as fast as c++?

1070

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Why iomanip is used in c++?

1097

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What is the advantage of an external iterator.

996

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What is the function of I/O library in C++ ?

1140

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What is c++ try block?

1002

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What is the benefit of learning c++?

948

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Can non graphic characters be used and processed in C++?

1155

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Write a program which is required to process the time of a clock in hours and minutes, entered from the keyboard. With this program, there are two requirements for any data entered by a user: 1. The data must be of the correct type (in this case, two ints). 2. The data must be in the correct range: this means that, for the minutes, negative numbers and any number above 59 must be rejected; for the hours, negative numbers and any number above 23 must be rejected. Output error message for invalid data input. Output the time one and a half hour after the time input. i.e. Hour: 22 Min: 32 One and a half hour after 22:32 is 00:02

1925

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What is polymorphism in c++? Explain with an example?

1000

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What is the syntax for a for loop?

1094

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Write about an iterator class?

1042

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List the issue that the auto_ptr object handles?

978

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What is object in c++ wikipedia?

961

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What is microsoft c++ redistributable 2013?

1053

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