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法律研究如何找到 C# 中 StringBuilder 的容量
要找到 C# 中 StringBuilder 的容量，代码如下 −
示例
using System;
using System.Text;
public class Demo {
public static void Main(String[] args) {
StringBuilder strBuilder1 = new StringBuilder("Tim");
StringBuilder strBuilder2 = new StringBuilder("Tom");
StringBuilder strBuilder3 = new StringBuilder();
Console.WriteLine("Capacity of StringBuilder1 = "+strBuilder1.Capacity);
Console.WriteLine("Capacity of StringBuilder2 = "+strBuilder2.Capacity);
Console.WriteLine("Capacity of StringBuilder3 = "+strBuilder3.Capacity);
strBuilder2 = strBuilder3;
Console.WriteLine("Is StringBuilder3 equal to StringBuilder2? = "+strBuilder3.Equals(strBuilder2));
}
}输出
这将产生以下输出 −
Capacity of StringBuilder1 = 16 Capacity of StringBuilder2 = 16 Capacity of StringBuilder3 = 16 Is StringBuilder3 equal to StringBuilder2? = True
示例
我们看另一个示例 −
using System;
using System.Text;
public class Demo {
public static void Main(String[] args) {
StringBuilder strBuilder1 = new StringBuilder("Amy");
StringBuilder strBuilder2 = new StringBuilder("Katie");
StringBuilder strBuilder3 = new StringBuilder();
StringBuilder strBuilder4 = new StringBuilder(5);
strBuilder2 = strBuilder3;
Console.WriteLine("Is StringBuilder3 equal to StringBuilder2? = "+strBuilder3.Equals(strBuilder2));
Console.WriteLine("StringBuider1 capacity = "+strBuilder1.Capacity);
Console.WriteLine("StringBuider2 capacity = "+strBuilder2.Capacity);
Console.WriteLine("StringBuider3 capacity = "+strBuilder3.Capacity);
Console.WriteLine("StringBuider4 capacity = "+strBuilder4.Capacity);
}
}输出
这将产生以下输出 −
Is StringBuilder3 equal to StringBuilder2? = True StringBuider1 capacity = 16 StringBuider2 capacity = 16 StringBuider3 capacity = 16 StringBuider4 capacity = 5
更新时间： 2019-12-10
63 次浏览
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