Give an example where we have to specifically use C programming language and C++ programming language cannot be used?

0 Answers   CAT,

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write a program to print * * * * * *

2 Answers  

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class CTest { public: void someMethod() { int nCount = 0; cout << "This is some method --> " << nCount; } }; int main() { CTest *pctest; pctest->someMethod(); return 0; } It will executes the someMethod() and displays the value too. how is it possible with our creating memory for the class . i think iam not creating object for the class. Thanks in Advance... Prakash

0 Answers  

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What is inheritance and how many types of inheritance?

0 Answers  

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In c++ there is only virtual destructors, no constructors. Why?

4 Answers   IBM, Polaris,

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namespace is working on which compiler?

3 Answers  

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what is object slicing

3 Answers   TCS,

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What is difference between function overloading and overriding?

1 Answers   emc2,

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What is multilevel inheritance?

0 Answers  

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We have a scale and 7 balls. 1 ball is heavier than all the rest. How to determine the heaviest ball with only 3 possible weighing attempts?

8 Answers   IBM, Sage, Vertex,

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write a program that takes input in digits and display the result in words from 1 to 1000

0 Answers   Wipro,

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what is abstract class ? when is used in real time ? give a exp

5 Answers  

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