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Swift program to compare enumeration constants based on raw values

Here, we are going to learn how to compare enumeration constants based on raw values in Swift programming language?
Submitted by Nidhi, on July 09, 2021

Problem Solution:

Here, we will create enumeration using the enum keyword and then we will compare enumeration constants based on raw values.

Program/Source Code:

The source code to compare enumeration constants based on raw values is given below. The given program is compiled and executed successfully.

// Swift program to compare enumeration constants
// based on raw values

import Swift

enum Colors:Int  {
    case RED    = 1
    case GREEN  = 2
    case BLUE   = 3
    case WHITE  = 4
}

var cl = Colors(rawValue: 2)

if(cl == Colors.GREEN)
{
    print("Matched")
}
else
{
    print("Not Matched")
}

Output:

Matched

...Program finished with exit code 0
Press ENTER to exit console.

Explanation:

In the above program, we imported a package Swift to use the print() function using the below statement,

import Swift

Here, we created an enumeration Colors and then compared enumeration constants based on raw value and printed the appropriate message on the console screen.

Swift Enum Programs »


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