Write the implementation (.cpp file) of the Counter class of the previous exercise. The full specification of the class is: A data member counter of type int. An data member named limit of type int. A constructor that takes two int arguments and assigns the first one to counter and the second one to limit A function called increment that accepts no parameters and returns no value. If the data member counter is less than limit, increment just adds one to the instance variable counter. A function called decrement that accepts no parameters and returns no value. If counter is greater than zero, decrement subtracts one from the counter. A function called getValue that accepts no parameters. It returns the value of the instance variable counter.

LANGUAGE: C++

CHALLENGE:

Write the implementation (.cpp file) of the Counter class of the previous exercise. The full specification of the class is: A data member counter of type int. An data member named limit of type int. A constructor that takes two int arguments and assigns the first one to counter and the second one to limit A function called increment that accepts no parameters and returns no value. If the data member counter is less than limit, increment just adds one to the instance variable counter. A function called decrement that accepts no parameters and returns no value. If counter is greater than zero, decrement subtracts one from the counter. A function called getValue that accepts no parameters. It returns the value of the instance variable counter.

SOLUTION:




Counter::Counter(int fCounter, int fLimit){
    counter = fCounter;
    limit = fLimit;
}

void Counter::increment (){
    if (counter<limit) counter++;
}

void Counter::decrement(){
    if (counter>0) counter--;
}

int Counter::getValue(){
    return counter;
}
Posted in , ,