Answer Posted / rajdeep gupta

class in a keyword to create user define data type.it is
only on logical perception .it is collection of similar
types of variable.

object is a variable of class type .there is no meaning of
class without creating object.object is made at run time on
the heap portion of ram

Who invented oop?

1134

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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 abstract thinking intelligence?

1054

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

2554

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Which language is pure oop?

1013

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What is overloading in oops?

1165

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Templates mean

2088

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Plese get me a perfect C++ program for railway/airway reservation with all details.

3909

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Why it is called runtime polymorphism?

1141

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Can bst contain duplicates?

1198

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Can abstract class have normal methods?

1050

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2. Give the different notations for the class.\

2166

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What is Difference Between Inheritance and creating object and getting data? means Class A extends B{ B.getMethod();} (OR) Class A{ b obj=new B(); obj.getMethod(); }

2612

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What is class and example?

1189

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State what is encapsulation and friend function?

1269

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