Hi!
I have a problem finding a string from a register if it contains a certain character combinations and * is used to "fill" the positions of the string as we do not know the contents of.
Example:
We register "abc" and "abd".
If we only know "a" and "b" and not "c", we write ab* and all the strings that begins with "ab" should be shown.
Here is what I've done so far
void VehicleManager::findRegNr()
{
size_t found;
string str;
cout<<"Enter registration-number. Type * for the letter/number you do not know"<<endl;
cin >> str;
found=str.find_first_of('*');
while (found!=string::npos)
{
for(int i = 0; i <this->m_count; i++)
{
str[found] = (m_ppVehicles[i]->getRegNr()[found]);
found=str.find_first_of('*',found+1);
}
}
cout << str << endl;
}It works only if it's one regnr in the register, not two or more.
My question is how I do that?
Here is when I add a vehicle if it helps you.
void VehicleManager::addCar(string brand, string age, string regNr, string price, string fuel, string size)
{
if (this->m_count == this->m_capacity)
{
Vehicle **temp = new Vehicle*[this->m_capacity + 5];
for (int i=0; i<m_capacity; i++)
{
temp[i] = this->m_ppVehicles[i];
}
delete [] this->m_ppVehicles;
m_capacity += 5;
this->m_ppVehicles = temp;
}
this->m_ppVehicles[this->m_count] = new Car();
(this->m_ppVehicles[this->m_count])->setVehicle(brand, age, regNr, price, "", fuel, size);
this->m_count++;
}Grateful for answers!