What is the output of the following code snippet? class Cheetah { public: void set_speed(double new_speed); private: double speed; }; void Cheetah::set_speed(double new_speed) { } speed = new_speed; } int main() { Cheetah ch1; ch1.set_speed (144); cout << "Cheetah speed: return 0; 11 << ch1.speed; Cheetah speed: Cheetah speed: 144 The code snippet does not compile. Cheetah speed: 0
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