Update exercise number of each exercise

calculator/README.md

@@ -1,3 +1,5 @@
+# Exercise 08 - Calculator
+
 The goal for this exercise is to create a calculator that does the following:
 
 add, subtract, get the sum, multiply, get the power, and find the factorial

fibonacci/README.md

@@ -1,4 +1,4 @@
-# Exercise XX - Fibonacci
+# Exercise 10 - Fibonacci
 
 Create a function that returns a specific member of the Fibonacci sequence:
 

findTheOldest/README.md

@@ -1,4 +1,4 @@
-# Find the Oldest
+# Exercise 12 - Find the Oldest
 
 Given an array of objects representing people with a birth and death year, return the oldest person.
 

getTheTitles/README.md

@@ -1,4 +1,4 @@
-# Get the Titles!
+# Exercise 11 - Get the Titles!
 
 You are given an array of objects that represent books with an author and a title that looks like this:
 

helloWorld/README.md

@@ -1,4 +1,4 @@
-# Exercise 01 - Hello World.
+# Exercise 01 - Hello World
 
 The main purpose of this exercise is to walk you through the process of running the tests and make sure everything is set up and running correctly.
 

leapYears/README.md

@@ -1,4 +1,4 @@
-# Exercise XX - leapYears
+# Exercise 06 - leapYears
 
 Create a function that determines whether or not a given year is a leap year. Leap years are determined by the following rules:
 

palindromes/README.md

@@ -1,4 +1,4 @@
-# Exercise XX - palindromes
+# Exercise 09 - Palindromes
 
 Write a function that determines whether or not a given string is a palindrome.
 

reverseString/README.md

@@ -1,4 +1,4 @@
-# Exercise 02 - Reverse a String.
+# Exercise 03 - Reverse a String
 
 Pretty simple, write a function called `reverseString` that returns its input, reversed!
 

tempConversion/README.md

@@ -1,4 +1,4 @@
-# Exercise 06 - tempConversion
+# Exercise 07 - tempConversion
 
 Write two functions that convert temperatures from Fahrenheit to Celsius, and vice versa:
 ```