Answer Posted / sridivyapuvvada

C is object based language & C++ is object oriented
language.
C is top-bottom approach & C++ is bottom-top approach.
In C,we use PRINTF() ,SCANF() as standard input/output
functions & in C++,we can use COUT<< or CIN>> as standard
input/output function.
In C we are using #include<stdio.h> as header file, but
in C++ we are using #include<iostream.h> as header file.
C doesn't support operator overloading & C++ support
operator overloading.
C does not support the c++ programme but C++ support the C
program.

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

2078

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What is constructor overloading in oop?

1080

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Hi friends I have experience of 6 months in website design and maintanence. Now i am looking for other IT jobs.. to switch platform. please post any interview you know in chennai.

2148

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What is encapsulation oop?

995

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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

2227

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Can we define a class within the interface?

989

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write knight tour problem which is present in datastructure

2599

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Why polymorphism is used in oops?

998

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what are the realtime excercises in C++?

2787

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What is encapsulation with real life example?

979

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Why interface is used?

958

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What is a class and object?

1004

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What is encapsulation and abstraction? How are they implemented in C++?

1073

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What do you mean by abstraction?

1024

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write a programe to calculate the simple intrest and compund intrest using by function overlading

2133

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