What is the output of the following program? #include using namespace std; class TestClass { public:...

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What is the output of the following program? #include <iostream> using namespace std; class TestClass { public: TestClass(int x) { cout << x << endl; } TestClass() { cout << "Hello!" << endl; } int main() { } TestClass test; return 0; What is the output of the following program? #include <iostream> using namespace std; class TestClass { public: TestClass(int x) { cout << x << endl; } TestClass() { cout << "Hello!" << endl; } int main() { } TestClass test; return 0;

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Solution The output of the following program is Hello This is because the program defines ... View the full answer