检查两个 SortedSet 对象在 C# 中是否相等
若要检查两个 SortedSet 对象是否相等,代码如下 −
示例
using System; using System.Collections.Generic; public class Demo { public static void Main(){ SortedSet<int> set1 = new SortedSet<int>(); set1.Add(100); set1.Add(200); set1.Add(300); set1.Add(400); Console.WriteLine("Elements in SortedSet1..."); foreach (int res in set1) { Console.WriteLine(res); } Console.WriteLine("Does the SortedSet1 contains the element 400? = "+set1.Contains(400)); SortedSet<int> set2 = new SortedSet<int>(); set2.Add(100); set2.Add(200); set2.Add(300); set2.Add(400); Console.WriteLine("Elements in SortedSet2..."); foreach (int res in set2){ Console.WriteLine(res); } Console.WriteLine("Does the SortedSet2 contains the element 500? = "+set2.Contains(500)); Console.WriteLine("Are both the sets equal? = "+set1.Equals(set2)); } }
输出
这将产生如下输出 −
Elements in SortedSet1... 100 200 300 400 Does the SortedSet1 contains the element 400? = True Elements in SortedSet2... 100 200 300 400 Does the SortedSet2 contains the element 500? = False Are both the sets equal? = False
示例
让我们看另一个示例 −
using System; using System.Collections.Generic; public class Demo { public static void Main(){ SortedSet<int> set1 = new SortedSet<int>(); set1.Add(10); set1.Add(15); set1.Add(30); set1.Add(50); set1.Add(75); set1.Add(100); set1.Add(150); Console.WriteLine("Elements in SortedSet1..."); foreach (int res in set1){ Console.WriteLine(res); } Console.WriteLine("Does the SortedSet1 contains the element 400? = "+set1.Contains(400)); SortedSet<int> set2 = new SortedSet<int>(); set2.Add(25); set2.Add(50); set2.Add(100); set2.Add(200); set2.Add(400); set2.Add(500); Console.WriteLine("Elements in SortedSet2..."); foreach (int res in set2){ Console.WriteLine(res); } set2 = set1; Console.WriteLine("Are both the sets equal? = "+set1.Equals(set2)); } }
输出
这将产生如下输出 −
Elements in SortedSet1... 10 15 30 50 75 100 150 Does the SortedSet1 contains the element 400? = False Elements in SortedSet2... 25 50 100 200 400 500 Are both the sets equal? = True
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