Int16。C# 中的 Equals 方法及示例
原文:https://www . geesforgeks . org/int 16-equals-method-in-c-sharp-with-examples/
Int16。Equals()方法用于获取一个值，该值指示当前实例是否等于指定对象或 Int16。此方法的重载列表中有 2 种方法，如下所示:
-
等于(Int16)方法 *Equals(Object) Method
Int16。等于(Int16)
此方法用于返回一个值，该值指示当前实例是否等于指定的 Int16 值。
语法: public bool Equals(短 obj)； 这里，需要一个 Int16 值来与这个实例进行比较。
返回值:如果对象与该实例具有相同的值，则该方法返回真，否则返回假。
以下程序说明了 Int16 的使用。Equals(Int16) 方法:
例 1:
```cs // C# program to demonstrate the // Int16.Equals(Int16) Method using System;
class GFG {
// Main Method public static void Main() { // Declaring and initializing value1 short value1 = 15;
// Declaring and initializing value2 short value2 = 17;
// compare both Int16 value // using Equals(Int16) method bool status = value1.Equals(value2);
// checking the status if (status) Console.WriteLine("{0} is equal to {1}", value1, value2); else Console.WriteLine("{0} is not equal to {1}", value1, value2); } } ```
Output:
```cs 15 is not equal to 17
```
例 2:
```cs // C# program to demonstrate the // Int16.Equals(Int16) Method using System;
class GFG {
// Main Method public static void Main() {
// calling get() method get(5, 5); get(5, 4); get(10, 20); get(7, 7); }
// defining get() method public static void get(short value1, short value2) {
// Compare both Int16 value // using Equals(Int16) method bool status = value1.Equals(value2);
// checking the status if (status) Console.WriteLine("{0} is equal to {1}", value1, value2); else Console.WriteLine("{0} is not equal to {1}", value1, value2); } } ```
Output:
```cs 5 is equal to 5 5 is not equal to 4 10 is not equal to 20 7 is equal to 7
```
Int16。等于(对象)方法
此方法用于返回一个值，该值指示当前实例是否等于指定的对象。
语法:公共覆盖 bool Equals(对象 obj)； 在这里，需要一个对象来与这个实例进行比较。
返回值:如果对象是 Int16 的一个实例，并且等于该实例的值，则该方法返回 true ，否则返回 false。
以下程序说明了上述方法的使用:
例 1:
```cs // C# program to demonstrate the // Int16.Equals(Object) Method using System;
class GFG {
// Main Method public static void Main() { // Declaring and initializing value1 short value1 = 10;
// Declaring and initializing value2 // It will convert into Int16 implicitly // by the compiler to check whether it is // in the range of short data type i.e. // Int16 or not object value2 = 37;
// using Equals(object) method bool status = value1.Equals(value2);
// checking the status if (status) Console.WriteLine("{0} is equal to {1}", value1, value2); else Console.WriteLine("{0} is not equal to {1}", value1, value2); } } ```
Output:
```cs 10 is not equal to 37
```
例 2:
```cs // C# program to demonstrate the // Int16.Equals(Object) Method using System;
class GFG {
// Main Method public static void Main() { // calling get() method get(5, 5); get(5, 4); get(10, 20); get(7, 7); }
// defining get() method // The second parameter will get converted to Int16 // implicitly by the compiler to check whether // it is in the range of short data type i.e. // Int16 or not public static void get(short value1, object value2) {
// using Equals(object) method bool status = value1.Equals(value2);
// checking the status if (status) Console.WriteLine("{0} is equal to {1}", value1, value2); else Console.WriteLine("{0} is not equal to {1}", value1, value2); } } ```
Output:
```cs 5 is not equal to 5 5 is not equal to 4 10 is not equal to 20 7 is not equal to 7
```
参考:
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