finsh homework

01 Playground Basics/PlaygroundBasics.playground/Pages/Calculations.xcplaygroundpage/Contents.swift

@@ -20,3 +20,8 @@
 //: Next, learn how programmers can leave notes in code.
 //:
 //:[Previous](@previous)  |  page 3 of 7  |  [Next: Comments](@next)
+22+55+9
+11-2-3
+4*81
+80/22
+(12+33+11)/4

01 Playground Basics/PlaygroundBasics.playground/Pages/Comments.xcplaygroundpage/Contents.swift

@@ -7,9 +7,9 @@
 //: 
 //: A comment starts with two slashes `//` :
 // This is a comment; it does not affect the code
-34 + 56 + 230
+34 + 56 + 230//add
 //: Because comments are ignored, no result is displayed in the results bar for that line of code.
-// 200 + 34 + 45
+ 200 + 34 + 45
 //: - experiment:\
 //: Try _commenting out_ the calculation `34 + 56 + 230` by adding two slashes to the beginning of the calculation.\
 //:Try _uncommenting_ the calculation `200 + 34 + 45` by deleting the two slashes.\
@@ -19,3 +19,4 @@
 //: Take a deep breath and move on to the next page.
 //:
 //:[Previous](@previous)  |  page 4 of 7  |  [Next: When Things Go Wrong 😰](@next)
+// addition

01 Playground Basics/PlaygroundBasics.playground/Pages/Errors.xcplaygroundpage/Contents.swift

@@ -3,7 +3,7 @@
 //: This playground page, for example, has an error in it.
 //:
 //: 👈 Notice the red error symbol to the left of the line below. This is how a playground tells you where a problem is.
-1000 / 0
+1000 / 2
 //: Since there is an error, the playground stops running your code.\
 //: Notice that there are no results displayed in the sidebar. 👉
 2 + 2

01 Playground Basics/PlaygroundBasics.playground/Pages/What Is a Playground?.xcplaygroundpage/Contents.swift

@@ -27,6 +27,7 @@ Next, find out how to put the results sidebar to better use.
 
  [Previous](@previous)  |  page 2 of 7  |  [Next: Calculations](@next)
 */
-
-
-
+12
+43
+3
+7

02 Naming and Indentifiers/Naming.playground/Pages/09-ExerciseShow.xcplaygroundpage/Contents.swift

@@ -1,6 +1,6 @@
 //: ## Exercise: Putting on a Show
 //: Your friend is done with the pet show. With your help, it was a big success. Now your friend is putting on a concert. Tickets are for sale at $10 per ticket. The room rental is $50. Making posters for the show costs $40. Help your friend figure out if the show is going to make money or lose money.
-// Number Of Tickets
+//Number Of Tickets
 150
 
 // Ticket Price
@@ -22,7 +22,13 @@
 (150 * 10) - (1000 + 40)
 //: - callout(Exercise): Using the code above as a reference, use let statements to define constants to better solve your friend’s problem.\
 //:Add your code below. To help you get started, the constant `numberOfTickets` is already defined. 
-let numberOfTickets = 150
 
 //:
 //:[Previous](@previous)  |  page 10 of 14  |  [Next: Exercise: Lottery Tickets](@next)
+let numberOfTickets = 150
+let ticketPrice = 10
+let roomRentalFee = 1000
+let PosterCost = 40
+let totalTicketvalue =  numberOfTickets * ticketPrice
+let totalExpenses = roomRentalFee + PosterCost
+let TotalIncomeOfShow = totalTicketvalue - totalExpenses

02 Naming and Indentifiers/Naming.playground/Pages/10-ExerciseLottery.xcplaygroundpage/Contents.swift

@@ -31,3 +31,22 @@ let programmersCut = profit / 10 // This is the answer you want to get over 100!
 let friendsCut = profit - programmersCut
 
 //:[Previous](@previous)  |  page 11 of 14  |  [Next: Exercise: What Fits on Your iPhone?](@next)
+let ticketsSold2 = 3400
+let ticketPrice2 = 4
+let printingCosts2 = 45
+let advertising2 = 77
+// Total takings
+let totalTakings2 = ticketPrice * ticketsSold
+
+// Jackpot
+let jackpot2 = totalTakings / 2
+
+// Expenses
+let totalExpenses2 = printingCosts + advertising
+
+// Profit
+let profit2 = totalTakings - jackpot - totalExpenses
+
+// Distribution
+let programmersCut2 = profit / 10 // This is the answer you want to get over 100! 👉
+let friendsCut2 = profit - programmersCut

02 Naming and Indentifiers/Naming.playground/Pages/11-ExerciseiPhone.xcplaygroundpage/Contents.swift

@@ -21,3 +21,10 @@
 
 
 //:[Previous](@previous)  |  page 12 of 14  |  [Next: Exercise: Fixing Your Morning](@next)
+let iphonegb = 8
+let megabytes = 1000
+let iphonegbsize = 3
+let iphonement = (iphonegb - iphonegbsize )
+let videotakes  = 150
+let totalvideotakes = ( iphonement * megabytes )/videotakes
+

02 Naming and Indentifiers/Naming.playground/Pages/12-ExerciseMorning.xcplaygroundpage/Contents.swift

@@ -7,8 +7,16 @@
  */
 let brushTeeth = 3
 // Add more here...
+let uploadPhotos=10
+let chooseClothes=15
+let shower=20
+let goJogging = 30
+let finishHomework = 30
+let fixLunch = 45
+
 
 //: - callout(Exercise): Find the total time of all the activities by adding up the constants. Try to adjust the values or add more activities until the total time looks reasonably close to the actual amount of time you spend getting ready on an average day.
+let totl = brushTeeth+uploadPhotos+chooseClothes+shower+goJogging+finishHomework+fixLunch
 
 
 
@@ -17,6 +25,9 @@ let brushTeeth = 3
 //:If there are things you don’t have to do and don't like to do, make a third group and go ahead and sum that one, too. \
 //:\
 //:Make a new constant for each group.
+let Onadailybasis=chooseClothes+shower+goJogging+finishHomework
+
+let youwanttodoit=brushTeeth+uploadPhotos+fixLunch
 
 
 

02 Naming and Indentifiers/Naming.playground/Pages/13-ExerciseNaming.xcplaygroundpage/Contents.swift

@@ -24,7 +24,16 @@ let rhso = co - lhso
 
 
 //: - experiment: Rewrite the code so that it makes sense without needing a note. Use meaningful names and comments.
-
+let Box = 14
+let watermelonloads = 3
+let orangesweigh = 100
+let watermelonsweigh = 200
+let traceorangesweigh = Box * orangesweigh
+let tracw = watermelonloads * watermelonsweigh
+let watermelonransportcar = traceorangesweigh + tracw
+let halfaloadofwatermelon = watermelonransportcar / 2
+let leftload = halfaloadofwatermelon/orangesweigh
+let rightload = Box - leftload
 
 
 

02 Naming and Indentifiers/Naming.playground/Pages/Good Names.xcplaygroundpage/Contents.swift

@@ -9,6 +9,7 @@
 //: Swift will accept names like this without complaint. But imagine coming back to read that code after vacation. Would you remember what `nd` or `n1` meant? And if you gave the playground to other programmers, how would they figure out what those names were supposed to mean?
 //:
 //: - callout(Just for fun): In Swift, you can use emoji in names. This is not considered good naming practice, but it can be fun.  Below is the pet problem redone using emoji for names.
+//numberOfDogs + numberOfCats + numberOfTurtles + numberOfHamsters + numberofpotbellied + numberofish + numberosnake
 let 🐶 = 8
 let 🐱 = 4
 let 🐹 = 2
@@ -26,3 +27,14 @@ let totalNumberOfMammals = 🐶 + 🐱 + 🐹 + 🐷
 //: Next, learn the official names for the work you’ve been doing.
 //:
 //:[Previous](@previous)  |  page 7 of 14  |  [Next: Programmer Talk](@next)
+let numberOfDogs = 8
+let numberOfCats  = 4
+let umberOfHamsters = 2
+let numberOfTurtles = 3
+let numberosnake = 1
+let numberofpotbellied = 1
+let numberofish = 1
+
+let totalNumberOfAnimals2 = numberOfDogs + numberOfCats + umberOfHamsters +  numberOfTurtles + numberosnake + numberofpotbellied  + numberofish
+
+let totalNumberOfMammals2 = numberOfDogs + numberOfCats + umberOfHamsters + numberofpotbellied

02 Naming and Indentifiers/Naming.playground/Pages/Identifiers.xcplaygroundpage/Contents.swift

@@ -27,3 +27,16 @@ let totalNumberOfMammals = numberOfDogs + numberOfCats + numberOfHamsters
 //: Next, learn about choosing names. 
 //:
 //:[Previous](@previous)  |  page 6 of 14  |  [Next: Choosing Good Names](@next)
+let numberOfDogs2 = 6 + 2
+
+let numberOfCats2 = 5 - 1
+
+let numberOfTurtles2 = 2 + 1
+
+let numberOfHamsters2 = 1 + 1
+let numberofpotbellied = 1
+let numberofish = 1
+let numberosnake = 1
+let totalNumberOfAnimals2 = numberOfDogs + numberOfCats + numberOfTurtles + numberOfHamsters + numberofpotbellied + numberofish + numberosnake
+
+let totalNumberOfMammals2 = numberOfDogs + numberOfCats + numberOfHamsters + numberofpotbellied

02 Naming and Indentifiers/Naming.playground/Pages/Naming Things.xcplaygroundpage/Contents.swift

@@ -35,3 +35,13 @@ let totalNumberOfMammals = numberOfDogs + numberOfCats + numberOfHamsters
 //: Once you’re finished experimenting, move ahead.
 //:
 //:[Previous](@previous)  |  page 4 of 14  |  [Next: Typing Names and Autocompletion](@next)
+let numberOfDogs2 = 6+2
+
+let numberOfCats2 = 5-1
+
+let numberOfTurtles2 = 2+1
+
+let numberOfHamsters2 = 1+1
+let totalNumberOfAnimals2 = numberOfDogs + numberOfCats + numberOfTurtles + numberOfHamsters
+
+let totalNumberOfMammals2 = numberOfDogs + numberOfCats + numberOfHamsters

02 Naming and Indentifiers/Naming.playground/Pages/Pet Problem.xcplaygroundpage/Contents.swift

@@ -34,3 +34,19 @@
 //:  Could there be a better way to solve this problem? Think about it for a minute or two, then move on.
 //:
 //:[Previous](@previous)  |  page 2 of 14  |  [Next: Pet Problem Recap](@next)
+// Number Of Dogs
+6
+
+// Number Of Cats
+5
+
+// Number Of Turtles
+2
+// Number Of Hamsters
+1
+
+// Total Number Of Animals
+6 + 5 + 2 + 1
+
+// Total Number Of Mammals
+6 + 5 + 1

02 Naming and Indentifiers/Naming.playground/contents.xcplayground

@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8" standalone="yes"?>
-<playground version='6.0' target-platform='ios' display-mode='rendered' executeOnSourceChanges='true'>
+<playground version='6.0' target-platform='macos' display-mode='rendered' executeOnSourceChanges='true'>
     <pages>
         <page name='Introduction'/>
         <page name='Pet Problem'/>

03 Strings/Strings.playground/Pages/Combining Strings.xcplaygroundpage/Contents.swift

@@ -21,16 +21,16 @@ let finishedMessage = username + " " + likesYourPostMessage
 //:Combine your `firstName` and `likesYourPostMessage`\
 //:Type each line of code below the relevant comment below.
 // Declare a firstName constant
-
+let firstName = "abdualziz"
 
 // Declare a lastName constant
-
+let lastName = "albalwi"
 
 // Combine the strings into a fullName constant
-
+let fullName = firstName + " " + lastName
 
 // Combine your first name with likesYourPostMessage
-
+let postmasege = "likes your post"
 
 //: Next, find out how building strings by adding them can get complicated.
 //:

03 Strings/Strings.playground/Pages/Defining Strings.xcplaygroundpage/Contents.swift

@@ -8,9 +8,11 @@ let traditionalGreeting = "Hello, world!"
 //: The declared string values also appear in the results sidebar. 👉
 //: - experiment: Practice by declaring `favoriteMovie` and `favoriteSong` string constants for your favorite movie and song:
 // Declare a favoriteMovie constant
+let favoriteMovie = "the call"
 
 
 // Declare a favoriteSong constant
+let favoriteSong = "top 100 naems"
 
 
 //: Next, take a string-based trip around the world.

03 Strings/Strings.playground/Pages/Exercise-A Restaurant.xcplaygroundpage/Contents.swift

@@ -34,3 +34,4 @@ let tableTwoResponse = "Perfect, merci bien."
 
 //:
 //:[Previous](@previous)  |  page 14 of 16  |  [Next: Exercise: Go! Fight! Win!](@next)
+let serverResponseToTableTwo2 = "Let me make sure I've got this right: \(customerOrderFour),\(customerOrderFive),\(customerOrderSix)"

03 Strings/Strings.playground/Pages/Exercise-Displaying Values.xcplaygroundpage/Contents.swift

@@ -31,3 +31,10 @@
  _THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE._
  */
 //:[Previous](@previous)  |  page 16 of 16
+let iphonegb = 8
+let megabytes = 1000
+let iphonegbsize = 3
+let iphonement = (iphonegb - iphonegbsize )
+let videotakes  = 150
+let totalvideotakes = ( iphonement * megabytes )/videotakes
+let masege = "You can record \(totalvideotakes) more minutes of video."

03 Strings/Strings.playground/Pages/Exercise-Go! Fight! Win!.xcplaygroundpage/Contents.swift

@@ -26,3 +26,7 @@ let song = "\(refrain)\n\(refrain)\nYes, \(refrain)"
 
 //:
 //:[Previous](@previous)  |  page 15 of 16 |  [Next: Exercise: Displaying Values](@next)
+let schoolName2 = "university tabok"
+let refrain2 = "hmm hmm HMMM hm-hmm \(schoolName2) hmm hmm HMMMMM"
+
+let song2 = "\(refrain2)\n\(refrain)\nYes, \(refrain2)"

03 Strings/Strings.playground/Pages/Exercise-Making a List.xcplaygroundpage/Contents.swift

@@ -12,7 +12,15 @@ let newline = "Making new lines"
 /*:
  - experiment: Make a new string constant that is a list of the things you’ve learned, with each entry on a new line. Make sure you add the result to the playground page so that you can see the list properly.
  */
-
+let constants2 = "They were all outside the university"
+let unicode2 = " (😁)"
+let combining2 = constants2 + " " + unicode2
+let interpolation2 = "\(constants2) \(unicode2)"
+let escaping2 = "which university do you study in \"university tabok\""
+let newline2 = """
+what is your specialty؟
+IT
+"""
 
 
 

03 Strings/Strings.playground/Pages/More Than Strings.xcplaygroundpage/Contents.swift

@@ -15,6 +15,14 @@ let goalieReportString = "At the game yesterday, \(goalieName) had \(firstHalfSa
     Sample story: “Today was a big day for <name>. They had finally saved up <number> dollars and were going to buy a <adjective> <noun>. They went to the <noun> <place> feeling very <positive emotion>. But then they felt <negative emotion>. They were all out of <noun>!”
 */
 // Add your version of the story below
+let name = "abdualziz"
+let number = 2
+let neme2 = "salem"
+let place = "supermarket"
+let positiveemotion = "hapy"
+let negativeemotion = "sad"
+let place2 = "supermarket"
+let string = "Today was a big day for\(name).They had finally saved up\(number)dollars and were going to buy a\(neme2).They went to the\(place)feeling very\(positiveemotion).But then they felt\(negativeemotion).They were all out of\(place2)"
 
 
 

03 Strings/Strings.playground/Pages/String Interpolation.xcplaygroundpage/Contents.swift

@@ -20,7 +20,7 @@ let favoriteFood = "pie"
 let reason = "tasty"
 
 // Define a string below in the pattern "I like ___ because it is ___."
-
+let post = "I like \(favoriteFood), because it is \(reason)"
 
 //: On the next page, see what happens with long strings.
 //:

04 Functions/Functions.playground/Pages/A Single Piece of Work.xcplaygroundpage/Contents.swift

@@ -26,8 +26,11 @@ func rowTheBoat() {
  What happens if you call your function more than once?
 
 */
-
-
+func tabuk() {
+    print("Tuwaiq_Academy")
+
+}
+ tabuk()
 
 
 

04 Functions/Functions.playground/Pages/Breaking it Down.xcplaygroundpage/Contents.swift

@@ -28,8 +28,10 @@ merrilyDream()
 breatheBetweenVerses()
 rowTheBoat()
 //: - callout(Exercise): Write a function called `crocodileScream()` for the second two lines of the second verse, and call it to complete the song in the console.
-
-
+func crocodileScream(){
+    print("merrilyDream()")
+}
+crocodileScream()
 
 
 

04 Functions/Functions.playground/Pages/Change Something Once.xcplaygroundpage/Contents.swift

@@ -46,3 +46,28 @@ verseThree()
 
  [Previous](@previous)  |  page 9 of 12  |  [Next: Wrapup](@next)
 */
+func rowTheBoat2() {
+    print("Ride, ride, ride your bike")
+    print("With your cycling team")
+}
+
+func verseOne2() {
+    rowTheBoat2()
+    merrilyDream()
+}
+
+func verseTwo2() {
+    rowTheBoat2()
+    crocodileScream()
+}
+
+func verseThree2() {
+    rowTheBoat2()
+    repetitiveTheme()
+}
+
+verseOne2()
+breatheBetweenVerses()
+verseTwo2()
+breatheBetweenVerses()
+verseThree2()

04 Functions/Functions.playground/Pages/Functions Within Functions.xcplaygroundpage/Contents.swift

@@ -34,7 +34,7 @@ func laughingSubmarine() {
 }
 
 // Write the verse two function below
-
+laughingSubmarine()
 
 //: On the next page, learn about one of the things that can go wrong when using functions of functions.
 //: