C# 中的 SequenceEqual 方法
csharpprogrammingserver side programming更新于 2025/9/22 17:37:17
SequenceEqual 方法用于测试集合是否相等。
我们设置三个字符串数组 −
string[] arr1 = { "This","is","it" };
string[] arr2 = { "My","work","report" };
string[] arr3 = { "This","is","it" };
现在，使用 SequenceEqual() 方法比较第一个数组和第二个数组 −
arr1.SequenceEqual(arr2);
下面是一个例子 −
示例
using System;
using System.Linq;
class Program {
static void Main() {
string[] arr1 = { "This", "is", "it" };
string[] arr2 = { "My", "work", "report" };
string[] arr3 = { "This", "is", "it" };
bool res1 = arr1.SequenceEqual(arr2);
Console.WriteLine(res1);
bool res2 = arr1.SequenceEqual(arr3);
Console.WriteLine(res2);
}
}
输出
False True
