Describe the setting up of my member functions to avoid overriding by the derived class?

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Describe about storage allocation and scope of global, extern, static, local and register variables?

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What does namespace mean in c++?

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1)#include <iostream.h> int main() { int *a, *savea, i; savea = a = (int *) malloc(4 * sizeof(int)); for (i=0; i<4; i++) *a++ = 10 * i; for (i=0; i<4; i++) { printf("%d\n", *savea); savea += sizeof(int); } return 0; } 2)#include <iostream.h> int main() { int *a, *savea, i; savea = a = (int *) malloc(4 * sizeof(int)); for (i=0; i<4; i++) *a++ = 10 * i; for (i=0; i<4; i++) { printf("%d\n", *savea); savea ++; } return 0; } The output of this two programs will be different why?

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Is there a c++ certification?

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Explain the different access specifiers for the class member in c++.

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Is c++ a float?

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Why would you make a destructor virtual?

3 Answers   Lehman Brothers,

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What will strcmp("Astring", "Astring"); return a) A positive value b) A negative value c) Zero

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class A { public: void f(); protected: A() {} A(const A&){} }; Examine the class declaration shown above. Why are the default and copy constructors declared as protected? 1. To ensure that A cannot be created via new by a more derived class 2. To ensure that A cannot be copied 3. To ensure that A cannot be used as a base class except when public inheritance has been used 4. To ensure that A cannot be created/copied outside the inheritance chain 5. To ensure that A cannot be instantiated as a static variable

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What can I use instead of namespace std?

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How do you instruct your compiler to print the contents of the intermediate file showing the effects of the preprocessor?

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