C#中的Single.Equals()方法与示例
C#中的Single.Equals()方法用于返回一个值，该值指示Single的两个实例是否表示相同的值。
语法
public bool Equals (float ob); public override bool Equals (object ob);
两种语法的参数ob是要与此实例进行比较的对象。
示例
using System;
public class Demo {
public static void Main() {
float f1 = 15.9f;
float f2 = 40.2f;
Console.WriteLine("Value1 = "+f1);
Console.WriteLine("Value2 = "+f2);
Console.WriteLine("Are both the values equal? = "+f1.Equals(f2));
}
}输出结果
Value1 = 15.9 Value2 = 40.2 Are both the values equal? = False
示例
using System;
public class Demo {
public static void Main() {
float f1 = 10.9f;
object f2 = 10.9f;
Console.WriteLine("Value1 = "+f1);
Console.WriteLine("Value2 = "+f2);
Console.WriteLine("Are both the values equal? = "+f1.Equals(f2));
}
}输出结果
Value1 = 10.9 Value2 = 10.9 Are both the values equal? = True