/// <summary>
/// Övning 1: ExamineList()
///
/// Examines the datastructure List
///
/// Svar på frågor
/// När ökar listans kapacitet? (Alltså den underliggande arrayens storlek)
/// Listans kapacitet ökas när man når nuvarande kapacitet
///
/// Med hur mycket ökar kapaciteten?
/// Storleken på listan dubblas
///
/// Varför ökar inte listans kapacitet i samma takt som element läggs till?
/// Det skulle leda till att listan måste allokeras om för varje element som läggs till. Ger dålig prestanda
///
/// Minskar kapaciteten när element tas bort ur listan?
/// Nej
///
/// När är det då fördelaktigt att använda en egendefinierad array istället för en lista?
/// Om man vet hur många elemet som skall lagras i arrayen och att man inte ändrar antalet element i arrayen
///
/// </summary>
static void ExamineList()
{
Console.WriteLine("ExamineList");
/*
* Loop this method untill the user inputs something to exit to main menue.
* Create a switch statement with cases '+' and '-'
* '+': Add the rest of the input to the list (The user could write +Adam and "Adam" would be added to the list)
* '-': Remove the rest of the input from the list (The user could write -Adam and "Adam" would be removed from the list)
* In both cases, look at the count and capacity of the list
* As a default case, tell them to use only + or -
* Below you can see some inspirational code to begin working.
*/
//List<string> theList = new List<string>();
//string input = Console.ReadLine();
//char nav = input[0];
//string value = input.substring(1);
//switch(nav){...}
ExamineList examineList = new ExamineList();
examineList.RunExamineList();
}
/// <summary>
/// Examines the datastructure List
/// </summary>
static void ExamineList()
{
/*
* Loop this method untill the user inputs something to exit to main menue.
* Create a switch statement with cases '+' and '-'
* '+': Add the rest of the input to the list (The user could write +Adam and "Adam" would be added to the list)
* '-': Remove the rest of the input from the list (The user could write -Adam and "Adam" would be removed from the list)
* In both cases, look at the count and capacity of the list
* As a default case, tell them to use only + or -
* Below you can see some inspirational code to begin working.
*/
// Question 1: When the count is equals to its capacity.
// Question 2: It doubles the current capacity.
// Question 3: It only allocates more memory when count exceeds its capacity.
// Question 4: No it does not. It needs a Trim method to scale down the capacity.
// Question 5: When you know the number of elements needed.
Console.Clear();
ExamineList examine = new ExamineList();
bool quit = false;
do
{
ExamineListInfo();
char input = InputCheck();
switch (input)
{
case '+':
Console.WriteLine("Add names to the list");
examine.AddToList();
Console.Clear();
break;
case '-':
Console.WriteLine("Remove names from the list");
examine.RemoveFromList();
Console.Clear();
break;
case 'Q':
Console.Clear();
quit = true;
break;
default:
Console.WriteLine("Not a valid command");
break;
}
} while (!quit);
}
