Answer Posted / simranjit kaur

java is not purely oops based.because java cann`t suppport
multiple and multi level inheritance.
but java support
some oops aaplications like
encapsulation ,inheritance,abstraction.and polymorphism.

Which type does string inherit from?

1107

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There are two base class B1,B2 and there is one class D which is derived from both classes, Explain the flow of calling constructors and destructors when an object of derived class is instantiated.

2000

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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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to find out the minimum of two integer number of two different classes using friend function

2143

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What is class and example?

1186

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What is difference between polymorphism and inheritance?

1091

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Why do we use class?

1090

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What is encapsulation in simple terms?

1042

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What is encapsulation in oops?

1015

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Can a destructor be called directly?

1076

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What is object-oriented programming? Webopedia definition

1265

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IS IT NECESSARY TO INITIALIZE VARIABLE? WHAT IF THE INSTANCE VARIABLE IS DECLARED final ? IS IT NECESSARY TO INITIALIZE THE final VARIABLE AT THE TIME OF THEIR DECLARATION?

2070

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What are the advantages of polymorphism?

1033

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What is the difference between a constructor and a destructor?

1262

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Why do pointers exist?

1100

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