Add MadLibs solution code

Author: galinap684

2-data-types-variables/MadLibs.kt

@@ -0,0 +1,45 @@
+fun main () {
+
+  val costOfGas = 2.28
+  val mileage = 25
+
+  // Declare the variable distance below
+  val distance: Int
+
+  println("What's your name?")
+  var name = readLine()
+
+  println("What's your friend's name?")
+  var friendsName = readLine()
+
+  println("What adjective would you like to use?")
+  var adjective = readLine()
+
+  println("What city will you be driving to?")
+  var city = readLine()
+
+  println("What's your favorite band's name?")
+  var bandName = readLine()
+
+  println("What will you and $friendsName work as?")
+  var work = readLine()
+
+  println("Enter an amount of miles between 400 and 600")
+
+  // Initialize the variable named distance below
+  distance = Integer.valueOf(readLine())
+
+  // Calculate the total cost for gas and store it in a variable called totalForGas below
+  var totalForGas = (costOfGas / mileage) * distance
+  totalForGas = Math.round(totalForGas * 100) / 100.00
+
+  //  Create the variable named totalMoneySaved below
+  var totalMoneySaved = totalForGas + 200
+
+  print("""
+  A long time ago, $name and their friend $friendsName planned a(n) $adjective road trip to see their favorite band: $bandName. 
+  The venue was $distance miles away which meant they needed to save $$totalForGas dollars to get there.
+  Both of them worked as $work for the whole summer and managed to save up a total of $$totalMoneySaved dollars!
+  To celebrate, they ended up driving to $city for the whole weekend; seeing their band and buying $bandName t-shirts to remember their trip.
+  """.trimIndent())
+}