#include <iostream>using namespace std;class myexception: public exception{ virtual const char* what() const throw() { return "My exception"; }} ex;int main () { try { throw ex; } catch (exception& LFC) { cout << LFC.what() << endl; } return 0;}17.What will be the output of this program?

#include <iostream>using namespace std;class myexception: public excep

1.	#include <iostream>using namespace std;class myexception: public exception{ virtual const char* what() const throw() { return "My exception"; }} ex;int main () { try { throw ex; } catch (exception& LFC) { cout << LFC.what() << endl; } return 0;}17.What will be the output of this program?
A.	Allocated
B.	Standard exception
C.	Depends on the memory
D.	Error
Answer» B. Standard exception

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What is not called terminate() function in an constructor?
#include <iostream>using namespace std;int main( ){ try { string strg1("Test"); string strg2("ing"); strg1.append(strg2, 4, 2); cout << strg1 << endl; } catch (exception &LFC) { cout << "Caught: " << LFC.what() << endl; cout << "Type: " << typeid(LFC).name() << endl; }; return 0;} 19.Which illustrate predefined exceptions
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