How to take user input in playground in Swift?

Question

I want to take user input from command line. I'm using readLine() but I'm unable give any input.

See http://stackoverflow.com/questions/36937436/exc-i386-gpflt-in-swift-code-using-xcode-playground. There's no way to use command line user input in a Playground. It only works in a real command line application. — Eric Aya, Dec 07 '16 at 10:52

score 1 · Answer 1 · answered Feb 15 '18 at 12:41

1

In playground it is not possible to take an input from user. Playground is just a launcher of your swift code.

sorry!

answered Feb 15 '18 at 12:41

Muhammadjon

score 1 · Answer 2 · answered Apr 02 '19 at 00:37

1

Create a playground with a Single View and add a UITextView and an enter button.

answered Apr 02 '19 at 00:37

uplearned.com

score 0 · Answer 3 · answered Aug 20 '20 at 13:06

0

Declare it in following way Var a = readLine()

answered Aug 20 '20 at 13:06

Yash Chitroda

This has no effect in Swift Playgrounds code. – Michael Flores Jan 25 '22 at 11:08

3 Answers3