Skip to content

done #1

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Open
wants to merge 1 commit into
base: master
Choose a base branch
from
Open

done #1

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
24 changes: 11 additions & 13 deletions Functions.playground/Contents.swift
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -2,7 +2,7 @@ func printAge(name: String) {
print("\(name) is 29")
}

printAge("Adam")
printAge(name: "Adam")


func happyBirthday(age: Int) {
Expand All @@ -14,24 +14,16 @@ func getAge(name: String) -> Int {
return 29
}

// Uncomment to see the error
/*
func badGetAge(name: String) -> Int {
print("\(name) is 29")
}
*/


let friend = "Emily"
var friendAge = getAge(friend)
happyBirthday(friendAge)
var friendAge = getAge(name: friend)
happyBirthday(age: friendAge)


func birthdayGreeting(age: Int) -> String {
return "Happy birthday #\(age)!"
}

var greeting = birthdayGreeting(30)
var greeting = birthdayGreeting(age: 30)
print(greeting)


Expand All @@ -42,4 +34,10 @@ func getAgeAndCongratulate(name: String) -> Int {
}

let friend2 = "Pete"
var friend2Age = getAgeAndCongratulate(friend2)
var friend2Age = getAgeAndCongratulate(name: friend2)


func getName(idNumber: Int) -> String {
return "Jared"
}
getName(idNumber: 3)