File content as of revision 2:92576523c23e:

template <class type>
LinearArray<type>::LinearArray(int size): elem_count(0), array_size(size) {
    array = new type[size];
}

template <class type>
LinearArray<type>::~LinearArray() {
    delete[] array;
}

template <class type>
int LinearArray<type>::add(type item) {
    
    int ret = -1;
    if (hasSpace()) {
        array[elem_count] = item;
        ret = elem_count++;
    }
    
    return ret;
}

template <class type>
void LinearArray<type>::remove(int index) {
    
    if (index < elem_count) {
        for (int i = index; i < elem_count-1; i++) {
            array[i] = array[i+1];
        }
        
        elem_count--;
    }
    
}

template <class type>
int LinearArray<type>::size() {
    return array_size;
}

template <class type>
int LinearArray<type>::elements() {
    return elem_count;
}

template <class type>
bool LinearArray<type>::hasSpace() {
    return elem_count < array_size;
}

template <class type>
type& LinearArray<type>::operator[](int index) {
    if (index < elem_count) {
        return array[index];
    }
    return;
}