Answer Posted / rahul madanan

There are two methods to create thread in java :
(1). By extending the Thread class.
(2). By implementing the Runnable interface.

What is difference between polymorphism and inheritance?

1132

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What is polymorphism used for?

1108

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What is a class oop?

1056

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Why do pointers exist?

1148

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write a program using c++ to implement single contiguous memory mangement techniques.display the content of the main memory after yhe allocation of jobs and percentage of the wastage of the main memory

3269

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What are the two different types of polymorphism?

1194

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can inline function declare in private part of class?

4495

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What are the 3 pillars of oop?

1243

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What are different types of JVM's? for example we use dalvik jvm for android then what about the remaining operating systems?

2199

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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

2334

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What is this pointer in oop?

1124

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What is object-oriented programming? Webopedia definition

1334

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What is the advantage of oop over procedural language?

1128

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How to handle exception in c++, For example in a functions i am assigning memory to some variables and also in next instructions in am dividing one variable also. If this functions generates a error while allocating memory to those variable and also while dividing the variable if i divide by zero then catch block how it will identify that this error has cone from perticular instruction

2176

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What is the benefit of oop?

1102

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