Single.Equals() Method is used to get a value which indicates whether the two instances of Single represents the same value or not. There are 2 methods in the overload list of this method as follows:
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- Equals(Single) Method
- Equals(Object) Method
Single.Equals(Single) Method
This method is used to return a value indicating whether this instance and a specified Single object represent the same value.Syntax: public bool Equals (float obj); Here, it takes a Single object to compare to this instance. Return Value: This method returns true if obj is equal to this instance otherwise, false.Below programs illustrate the use of Single.Equals() Method: Example 1:
// C# program to demonstrate the
// Single.Equals(Single) Method
using System;
using System.Globalization;
class GFG {
// Main Method
public static void Main()
{
// Declaring and initializing value1
float value1 = 10.5f;
// Declaring and initializing value2
float value2 = 20.6f;
// using Equals(Single) 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:
Example 2:
10.5 is not equal to 20.6
// C# program to demonstrate the
// Single.Equals(Single) Method
using System;
using System.Globalization;
class GFG {
// Main Method
public static void Main()
{
// calling get() method
get(5f, 5f);
get(5.5f, 4.5f);
get(10f, 10f);
get(7.5f, 19.5f);
}
// defining get() method
public static void get(float value1,
float value2)
{
// using Equals(Single) 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:
5 is equal to 5 5.5 is not equal to 4.5 10 is equal to 10 7.5 is not equal to 19.5
Single.Equals(Object) Method
This method is used to returns a value indicating whether this instance is equal to a specified object or not.Syntax: public override bool Equals (object obj); Here, it takes an object to compare with this instance. Return Value: This method returns true if obj is an instance of Single and equals the value of this instance otherwise, false.Below programs illustrate the use of the above-discussed method: Example 1:
// C# program to demonstrate the
// Single.Equals(Single) Method
using System;
using System.Globalization;
class GFG {
// Main Method
public static void Main()
{
// Declaring and initializing value1
float value1 = 10.5f;
// Declaring and initializing value2
object value2 = 3 / 36;
// 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:
Example 2:
10.5 is not equal to 0
// C# program to demonstrate the
// Single.Equals(object) Method
using System;
using System.Globalization;
class GFG {
// Main Method
public static void Main()
{
// calling get() method
get(5f, new Object());
get(5.5f, (float)5.5);
get(10f, 10);
get(7.5f, 2 / 5);
}
// defining get() method
public static void get(float value1,
object value2)
{
// compare both float value
// 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:
Reference:
5 is not equal to System.Object 5.5 is equal to 5.5 10 is not equal to 10 7.5 is not equal to 0
