Write the interface (.h file) of a class Counter containing: * A data member counter of type int. * A constructor that takes one int argument. * A function called increment that accepts no parameters and returns no value. * A function called decrement that accepts no parametersand returns no value. * A function called getValue that accepts no parameters. ——- ignore: Write the interface (.h file) of a class Counter containing:
A data member counter of type int.
A constructor that takes one int argument.
A function called increment that accepts no parameters and returns no value.
A function called decrement that accepts no parameters and returns no value.
A function called getValue that accepts no parameters and returns an int.
Expert Answer
class Counter {
private:
int counter;
public:
Counter(int a);
void increment();
void decrement();
int getValue();
};