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Computer Networking Miscellaneous Difficulty: Medium

Given a string example="hello" what is the output of example.count('l')? What is the purpose of the round() function in Python? Which of the following property is used to control the repetition of an image in the background? What will be the output of the following C++ code? #include <iostream> using namespace std; template <class T> class A { public: A(int a): x(a) {} protected: int x; }; template <class T> class B: public A<char> { public: B(): A<char>::A(100) { cout << x * 2 << endl; } }; int main() { B<char> test; return 0; } What is output of the given code? counter=-3 if counter<=5 puts (counter) counter=counter+1 puts (counter) elsif counter>5 puts (counter) counter=2*counter puts(counter) end