Answer Posted / ilana

why ?

What is meant by entry controlled loop?

1078

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What is the use of endl?

940

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Differentiate between a constructor and a destructor in c++.

996

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Can you Mention some Application of C/C++?

1030

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How would you use qsort() function to sort an array of structures?

1079

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What is encapsulation in C++? Give an example.

1053

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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

3417

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If a header file is included twice by mistake in the program, will it give any error?

1012

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What is an undefined reference/unresolved external symbol error and how do I fix it?

1102

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What are the different types of comments allowed in c++?

949

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I was a c++ code and was asked to find out the bug in that. The bug was that he declared an object locally in a function and tried to return the pointer to that object. Since the object is local to the function, it no more exists after returning from the function. The pointer, therefore, is invalid outside.

1097

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What are the differences between java and c++?

1033

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Why is main an int?

955

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Explain what are single and multiple inheritances in c++?

989

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What is meant by a delegate?

1051

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