public void BasicTests()
{
LRUCache cache = new LRUCache(2); //capacity
cache.Put("1", "1");
cache.Put("2", "2");
Assert.AreEqual("1", cache.Get("1")); // returns 1
cache.Put("3", "3"); // evicts key 2
Assert.IsNull(cache.Get("2")); // returns null (not found)
cache.Put("4", "4"); // evicts key 1
Assert.IsNull(cache.Get("1")); // returns null (not found)
Assert.AreEqual("3", cache.Get("3")); // returns 3
Assert.AreEqual("4", cache.Get("4")); // returns 4
var seq = cache.GetKeySequence();
Assert.IsTrue(seq.SequenceEqual(new string[] { "4", "3" }));
}
static void Main(string[] args)
{
int[][] pages = new int[3][] {
new int[] { 1, 1 },
new int[] { 2, 4 },
new int[] { 3, 5 }
};
Dictionary <int, Node> dict = new Dictionary <int, Node>();
Dictionary <string, int> hitsOrFailure = new Dictionary <string, int>();
LRUCache cache = new LRUCache(3);
for (int i = 0; i < pages.Length; i++)
{
cache.set(pages[i][0], pages[i][1]);
}
int value = cache.get(1);
cache.set(4, 9);
}
static void Main(string[] args)
{
LRUCache <String> cache = new LRUCache <string>(3);
int choice = 1;
//choice = int.Parse(Console.ReadLine());
while (choice != 0)
{
Console.WriteLine("1: Put");
Console.WriteLine("2: Get");
Console.WriteLine("0: Exit");
choice = int.Parse(Console.ReadLine());
string key;
string value;
switch (choice)
{
case 1:
Console.WriteLine("Enter key");
key = Console.ReadLine();
Console.WriteLine("Enter Value");
value = Console.ReadLine();
cache.put(key, value);
Console.WriteLine("Inserted");
break;
case 2:
Console.WriteLine("Enter key");
key = Console.ReadLine();
Console.WriteLine("Value is: " + cache.get(key));
break;
default:
Console.WriteLine("Stay safe! Wear mask! GOODBYE!!");
break;
}
}
}
