Answer Posted / shweta thareja

C#

Why are arrays usually processed with for loop?

780

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Define friend function.

582

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What are default parameters? How are they evaluated in c++ function?

675

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Is main a class in c++?

568

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What is the v-ptr?

651

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declare an array of structure where the members of the structure are integer variable float variable integer array char variable access all elements of the structure using dot operator and this pointer operator

1749

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When do we run a shell in the unix system? How will you tell which shell you are running?

560

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Draw a flow chart and write a program for the difference between the sum of elements with odd and even numbers. Two dimensional array.

5907

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Explain about templates of C++.

688

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If you don’t declare a return value, what type of return value is assumed?

549

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Write a program to encrypt the data in a way that inputs a four digit number and replace each digit by (the sum of that digit plus 7) modulus 10. Then sweep the first digit with the third, second digit with the fourth and print the encrypted number.

2100

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Which sort is best for the set: 1 2 3 5 4 a) Quick Sort b) Bubble Sort c) Merge Sort

668

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How a new operator differs from the operator new?

634

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

577

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What is extern c++?

535

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