Q:

Swift program to pass a closure as a function parameter with other parameters

belongs to collection: Swift Closure Functions Programs

YasminRadwan26
Save to bookmark
|
2022-07-10
|
  277 
0

Here, we will create a function and pass a closure as a function parameter with one more parameter.

Iphone Swift, examples, Iphone Swift examples,
login and add your own answer to this question

All Answers

YasminRadwan26
2022-07-10
need an explanation for this answer? contact us directly to get an explanation for this answer

Program/Source Code:

The source code to pass a closure as a function parameter with other parameters is given below. The given program is compiled and executed successfully.

// Swift program to pass a closure as function parameter 
// with other parameters

import Swift

func MyFun(msg:String,SayHello: () -> ())
{
    print(msg)
    SayHello()
}

MyFun(msg:"Hello India",SayHello : {
    print("Hello World")
})

Output:

Hello India
Hello World

...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 a function MyFun(). The MyFun() function used closure as a parameter and one more string parameter. Then we called SayHello() closure from MyFun() function and printed the messages on the console screen.

need an explanation for this answer? contact us directly to get an explanation for this answer

total answers (1)

Swift Closure Functions Programs
This question belongs to these collections

Similar questions

need a help?

find thousands of online teachers now
Swift program to pass an automatic closure as a fu... >>
<< Swift program to pass a closure as a function para...