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Computer
Plus Plus Miscellaneous
Difficulty: Medium
What will be the output of the following C++ code? #include <iostream> using namespace std; class Parent { public: Parent (void) { cout << "Parent()\n"; } Parent (int i) { cout << "Parent("<< i << ")\n"; }; Parent (void) { cout << "~Parent()\n"; }; }; class Child1 : public Parent { }; class Child2 : public Parent { public: Child2 (void) { cout << "Child2()\n"; } Child2 (int i) : Parent (i) { cout << "Child2(" << i << ")\n"; } ~Child2 (void) { cout << "~Child2()\n"; } }; int main (void) { Child1 a; Child2 b; Child2 c(42); return 0; }
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