Answer Posted / awais zahur

inheritance has two main advantages:
1.extendability
we can extend the already made classes by adding some new
features.
2.maintainability
it is easy to debug a program when divided in parts.
inheritance provides an opportunity to capture the problem

How can you overcome the diamond problem in inheritance?

1184

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What is oops and why we use oops?

1053

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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

2289

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Is react oop?

1073

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Why do we use oops?

1027

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What are the 3 pillars of oop?

1197

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What is the difference between procedural programming and oops?

1140

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Is oop better than procedural?

1043

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What are the components of marker interface?

1067

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How do you define social class?

1079

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They started with the brief introduction followed by few basic C++ questions on polumorphism, inheritance and then virtual functions. What is polymorphims? How you will access polymorphic functions in C? How virtual function mechanism works?

1932

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#include #include #include #include void insert(char *items, int count); int main(void) { char s[255]; printf("Enter a string:"); gets(s); insert(s, strlen(s)); printf("The sorted string is: %s.\n", s); getch(); return 0; } void insert(char *items, int count) { register int a, b; char t; for(a=1; a < count; ++a) { t = items[a]; for(b=a-1; (b >= 0) && (t < items[b]); b--) items[b+1] = items[b]; items[b+1] = t; } } design an algorithm for Insertion Sort

2630

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Where You Can Use Interface in your Project

1893

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if i have same function with same number of argument but defined in different files. Now i am adding these two files in a third file and calling this function . which will get called and wht decide the precedence?

3536

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How many human genes are polymorphic?

1069

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