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Swift program to implement function overloading based on different types of arguments

Here, we are going to learn how to implement function overloading based on different types of arguments in Swift programming language?
Last Updated : July 04, 2021

Problem Solution

Here, we will create two functions with the same name but different types of arguments to implement function overloading.

Program/Source Code

The source code to implement function overloading based on different types of arguments is given below. The given program is compiled and executed successfully.

// Swift program to implement function overloading 
// based on different types of arguments

import Swift

func AddNum(n1:Int,n2:Int){
    var result:Int = 0

    result = n1 + n2
    
    print("Integer Addition is: ",result)
}

func AddNum(n1:Float,n2:Float){
    var result:Float = 0

    result = n1 + n2
    
    print("Float Addition is: ",result)
}

AddNum(n1:10,n2:20)
AddNum(n1:10.123,n2:20.345)

Output

Integer Addition is:  30
Float Addition is:  30.467999

...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 two AddNum() functions with different types of arguments to implement function overloading. Then we called both functions with some values and printed the result on the console screen.

Swift Function Overloading Programs »

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