47 lines
797 B
C#
47 lines
797 B
C#
public struct KeyValuePair<X,Y>
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{
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public KeyValuePair (X x, Y y)
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{ }
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}
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public interface IComparer<T>
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{
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int Compare (T x);
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}
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public class KeyValuePairComparer<K,V> : IComparer<KeyValuePair<K,V>>
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{
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public int Compare (KeyValuePair<K,V> a)
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{
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return 0;
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}
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}
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public class TreeBag<T>
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{
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IComparer<T> comparer;
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T item;
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public TreeBag (IComparer<T> comparer, T item)
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{
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this.comparer = comparer;
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this.item = item;
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}
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public int Find ()
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{
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return comparer.Compare (item);
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}
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}
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public class X
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{
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public static void Main ()
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{
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KeyValuePair<int,int> pair = new KeyValuePair<int,int> (3, 89);
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KeyValuePairComparer<int,int> comparer = new KeyValuePairComparer<int,int> ();
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TreeBag<KeyValuePair<int,int>> bag = new TreeBag<KeyValuePair<int,int>> (comparer, pair);
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bag.Find ();
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}
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}
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