diff --git a/MyPlayground.playground/Pages/main.xcplaygroundpage/Contents.swift b/MyPlayground.playground/Pages/main.xcplaygroundpage/Contents.swift
index 09e428b..a29be60 100644
--- a/MyPlayground.playground/Pages/main.xcplaygroundpage/Contents.swift
+++ b/MyPlayground.playground/Pages/main.xcplaygroundpage/Contents.swift
@@ -11,39 +11,69 @@
 /*: question1
  ### 1. Write a function called `helloWorld()` that prints "Hello, world!" to the console. Then call it to see your string printed to the playground console.
  */
-// write your code here
 
 
+func helloWorld() {
+    print("Hello World!")
+}
+helloWorld()
 
 
 /*: question2
  ### 2. Write your own function in which you declare a constant inside the function's body and then print that constant to the console. Call this function to see your string printed to the playground console.
  */
-// write your code here
-
-
 
+func peaceOut() {
+    let bye = "Peace Out World"
+    print(bye)
+}
+peaceOut()
 
 /*: question3
  ### 3. Write a function that takes a person's name as an argument and prints a greeting to the console. Call it several times with different arguments. What do you think you'll see in the console?
  */
-// write your code here
-
 
+func hiName(name: String) {
+  print("Hi, \(name)!")
+}
+hiName(name: "Jason")
+hiName(name: "Brian")
+hiName(name: "Stacy")
+hiName(name:"Ashley")
 
 
 /*: question4
  ### 4. Now call the function you wrote in Question 3 using a variable or constant instead of a string literal. What do you expect to see in the console? Try passing in a _variable_ you declared (using `var`) as an argument. Then change that variable's value and call your function again. What do you see in the console?
  */
 // write your code here
-
+var name1 = "Joe"
+hiName(name: name1)
+let name2 = "Bridge"
+hiName(name: name2)
 
 
 
 /*: question5
  ### 5. Write your own function in which you declare a _variable_ (of any type) inside the function's body. Print out this variable to the console from within your function. After you print the variable once, assign a new value to this variable on the next line. Print it again (after the line on which you assign it to a new value). Call your function several times. What do you expect to see printed to the playground's console each time you call this function?
  */
-// write your code here
+
+
+func leaving() {
+    var greeting = "Hello"
+    greeting = "Hello"
+    print("\(greeting), Joe!")
+    greeting = "bye"
+    print("\(greeting), Joe!")
+    
+}
+
+leaving()
+leaving()
+leaving()
+leaving()
+
+// Each time I call the function, it shows both the old and new variable value I added in side the function.
+