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[B]Introduction[/B] Hello everyone. This little code snippet shows you how to read in scan codes from the keyboard. It is slightly different than reading in a regular character. When you use the [INLINECODE]getch()[/INLINECODE] function, it is normally returning an ASCII value. Some keyboards have extra keys though. These include the …
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Consider this code [code=c++] class A{ int i; public: A(){ cout<<"default constructor\n"; } ~A(){ cout<<"default destrutor\n"; } /* uncommenting this causes error A(A& obj){ i=obj.i; cout<<"copy constructor\n"; } */ }; A fun(){ A b; cout<<" address of b = "<<&b<<endl; return b; } int main(){ A a=fun(); cout<<" address of … 
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