updated sprint 2

scaffold each script file with faded examples

https://cafe.cognitiveload.com.au/kb/fadedworkedexamples

Author: SallyMcGrath

Sprint-2/key-errors/0.js renamed to Sprint-2/1-key-errors/0.js

@@ -13,3 +13,7 @@
 // Given someone's weight in kg and height in metres
 // Then when we call this function with the weight and height
 // It should return their Body Mass Index to 1 decimal place
+
+function calculateBMI(weight, height) {
+    // return the BMI of someone based off their weight and height
+}

Sprint-2/key-errors/1.js renamed to Sprint-2/1-key-errors/1.js

@@ -12,4 +12,5 @@
 // Another example: "lord of the rings" should be "LORD_OF_THE_RINGS"
 
 // You will need to come up with an appropriate name for the function
-// Use the string documentation to help you find a solution
+// Use the MDN string documentation to help you find a solution
+// This might help https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/toUpperCase

Sprint-2/key-errors/2.js renamed to Sprint-2/1-key-errors/2.js

@@ -8,9 +8,7 @@ function formatTimeDisplay(seconds) {
   const remainingMinutes = totalMinutes % 60;
   const totalHours = (totalMinutes - remainingMinutes) / 60;
 
-  return `${pad(totalHours)}:${pad(remainingMinutes)}:${pad(
-    remainingSeconds
-  )}`;
+  return `${pad(totalHours)}:${pad(remainingMinutes)}:${pad(remainingSeconds)}`;
 }
 
 // You will need to play computer with this example - use the Python Visualiser https://pythontutor.com/visualize.html#mode=edit
@@ -19,13 +17,18 @@ function formatTimeDisplay(seconds) {
 // Questions
 
 // a) When formatTimeDisplay is called how many times will pad be called?
+// =============> write your answer here
 
 // Call formatTimeDisplay with an input of 61, now answer the following:
 
 // b) What is the value assigned to num when pad is called for the first time?
+// =============> write your answer here
 
 // c) What is the return value of pad is called for the first time?
+// =============> write your answer here
 
 // d) What is the value assigned to num when pad is called for the last time in this program?  Explain your answer
+// =============> write your answer here
 
 // e) What is the return value assigned to num when pad is called for the last time in this program?  Explain your answer
+// =============> write your answer here