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Arrays.playground/Pages/main.xcplaygroundpage/Contents.swift

@@ -13,7 +13,7 @@
  */
     // write your code here
 
-
+var list = ["Bread", "Butter", "Cheese", "Lettuce", "Tomatoes"]
 
 
 
@@ -23,15 +23,17 @@
  */
 // write your code here
 
-
+var shoppingList: [String] = ["Bread", "Butter", "Cheese", "Lettuce", "Tomatoes"]
 
 
 
 /*: question3
  ### 3. Initialize an array called 'futureShoppingList' **with** a type specified and then add the string values "Bread", "Butter", "Cheese", "Lettuce", "Tomatoes".
  */
 // write your code here
+var futureShoppingList: [String]
 
+futureShoppingList = ["Bread", "Butter", "Cheese", "Lettuce", "Tomatoes"]
 
 
 
@@ -42,6 +44,7 @@
  */
 // write your code here
 
+let cheeseSandwich: [String] = ["Bread", "Butter", "Cheese", "Lettuce", "Tomatoes"]
 
 
 
@@ -51,7 +54,7 @@
  ### 5. Create a second array called 'dessertList' with a type specified which contains the string values "Cookie dough", "Icecream"
  */
 // write your code here
-
+var dessertList: [String] = ["Cookie dough", "Icecream"]
 
 
 
@@ -62,8 +65,7 @@
  */
 // write your code here
 
-
-
+var afternoonAttendance: [Int] = [2, 10, 3, 15, 7]
 
 
 
@@ -75,6 +77,8 @@
 // write your code here
 
 
+var itemToPrint = shoppingList[1]
+print(itemToPrint)
 
 
 
@@ -87,7 +91,8 @@
 // write your code here
 
 
-
+futureShoppingList[2] = "Chicken"
+print(futureShoppingList)
 
 
 
@@ -98,7 +103,13 @@
  */
 // write your code here
 
-
+func lifesEssential(ingredients: Array<String>) -> Bool {
+    if ingredients[0] == "Bread" {
+        return true
+    } else {
+        return false
+    }
+}
 
 
 
@@ -109,7 +120,7 @@
 // write your code here
 
 
-
+print(lifesEssential(ingredients: shoppingList))
 
 
 
@@ -119,7 +130,7 @@
  ### 11. Pass the 'desertList' array to the 'lifesEssential' function and print the result.
  */
 // write your code here
-
+print(lifesEssential(ingredients: dessertList))
 
 
 

Arrays.playground/playground.xcworkspace/xcshareddata/IDEWorkspaceChecks.plist

@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+	<key>IDEDidComputeMac32BitWarning</key>
+	<true/>
+</dict>
+</plist>