Answer Posted / arnab kumar mandal

Data structure is logical & mathematical modelling of data. The main objectives are
1.How to store data
2.How to access them
3.How to modify them

Program to check whether a word is a sub-string or not of a string typed

2037

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What do you understand by pure virtual function? Write about its use?

1006

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What is the advantage of an external iterator.

1049

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Can we use this pointer in a class specific, operator-overloading function for new operator?

1106

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Is c++ a low level language?

971

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What is constructor in C++?

1089

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Do the parentheses after the type name make a difference with new?

1091

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Give 10 points of differences between C & C++.

1142

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What are friend classes? What are advantages of using friend classes?

1105

---

Do you know what is overriding?

1210

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What is prototype in c++ with example?

1152

---

What is c++ try block?

1047

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Differentiate between late binding and early binding. What are the advantages of early binding?

1035

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What is #include ctype h in c++?

1173

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Define private, protected and public access control.

1123

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