Answer Posted / dips

it doesnot take memory just writing class in C++
means i want to say
class d{};
no memory allocation is done here
but is this a empty class?

Which bit wise operator is suitable for checking whether a particular bit is on or off?

970

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What is the benefit of c++?

1044

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Must accepts "Maestro Cards" Tax for bike should be less than 15 Total number of lanes is more than 10 Must provides monthly pass Write a method: boolean isGoodTollBridge(String[] cardsAccepted, String[] tollTax, boolean hasMonthlyPass, int numberOfLanes); String[] cardsAccepted A String array of names of card types accepted for payment of toll tax, it can be null if the toll does not accept any card String[] tollTax A String array of toll tax chart (say “Train : 300”,”BullCart : 10”) boolean hasMonthlyPass This parameter defines whether there is any monthly pass available or not int numberOfLanes This parameter defines the number of lanes for each side

3402

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How would you call C functions from C++ and vice versa?

1085

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Why can templates only be implemented in the header file?

1060

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Explain Memory Allocation in C/C++ ?

1021

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Suppose that data is an array of 1000 integers. Write a single function call that will sort the 100 elements data [222] through data [321].

1398

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What is the return value of the insertion operator?

1082

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Write a program which uses functions like strcmp(), strcpy()? etc

1040

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Explain the concept of dynamic allocation of memory?

1043

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Explain container class.

1183

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What is array give example?

986

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What size is allocated to the union variable?

1003

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What is the use of object in c++?

1046

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What is difference between n and endl in c++?

1028

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