Code Library
Choose a language and exercises to start typing practice
| # | Time | Code Exercises | Difficulty | Number of lines |
|---|---|---|---|---|
|
1
|
4 months, 20 days, 11 hours, 20 minutes |
Sw
func greet(person: [String: String]) {
|
Medium |
6 Line
|
|
2
|
4 months, 20 days, 11 hours, 20 minutes |
Sw
enum CompassPoint {
|
Medium |
6 Line
|
|
3
|
4 months, 20 days, 11 hours, 20 minutes |
Sw
var optionalString: String? = "Hello"
|
Medium |
2 Line
|
|
4
|
4 months, 20 days, 11 hours, 20 minutes |
Sw
class Shape {
|
Medium |
6 Line
|
|
5
|
4 months, 20 days, 11 hours, 20 minutes |
Sw
func greet(person: String, day: String) -> String {
|
Medium |
3 Line
|
|
6
|
4 months, 20 days, 11 hours, 20 minutes |
Sw
let individualScores = [75, 43, 103, 87, 12]
|
Medium |
4 Line
|
|
7
|
4 months, 20 days, 11 hours, 20 minutes |
Sw
var occupations = [
|
Medium |
4 Line
|
|
8
|
4 months, 20 days, 11 hours, 20 minutes |
Sw
var shoppingList = ["catfish", "water", "tulips"]
|
Medium |
2 Line
|
|
9
|
4 months, 20 days, 11 hours, 20 minutes |
Sw
var myVariable = 42
|
Medium |
3 Line
|
|
10
|
4 months, 20 days, 11 hours, 20 minutes |
Sw
print("Hello, World!")
|
Medium |
1 Line
|