Answer Posted / brainless

If compilers don't check your pointers strictly,
you can also write code as below,

class A
{
//some static function code here
//never access non-static attributes here
static void callMe() {}
};

int main()
{
A * inst = NULL;
(*inst).callMe();
}

What is the basic difference between C and C++?

1234

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What are special characters c++?

1086

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What are the various storage classes in C++?

1184

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can any one help to find a specific string between html tags which is changed to a sting.. weather.html looks (for location) is somewhere #include #include #include using namespace std; string find_field(string myPage,string); int main (void) { string page, line, location, temperature; ifstream inputFile("weather.xml"); while(getline(inputFile, line)) { page.append(line); line.erase(); } // Now page is a string that contains the whole xml page // Here you need to write something that finds and // extracts location and temperature from the XML // data in the string page and stores them in // the strings location and temperature respectively location=find_field(page,"location"); temperature=find_field(page,"temp_c"); cout << "Location: "<

2108

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What is c++ in english?

1120

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Explain the concept of friend function in c++?

1161

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Write about the members that a derived class can add?

1026

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Does there exist any way to make the command line arguments available to other functions without passing them as arguments to the function?

1293

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Will a recursive function without an end condition every quit, in practice a) Compiler-Specific (Some can convert to an infinite loop) b) No c) Yes

1135

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How does work in c++?

1133

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What programming language should I learn first?

1151

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What is new in c++?

1153

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What is the difference between an external iterator and an internal iterator? Describe an advantage of the external iterator.

1116

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What are arrays c++?

1146

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What is polymorphism & list its types in c++?

1120

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