update to time format file

Author: Mugs3

Sprint-2/3-mandatory-interpret/2-time-format.js

@@ -1,4 +1,4 @@
-const movieLength = 8784; // length of movie in seconds
+const movieLength = -10; // length of movie in seconds
 
 const remainingSeconds = movieLength % 60;
 const totalMinutes = (movieLength - remainingSeconds) / 60;
@@ -12,14 +12,20 @@ console.log(result);
 // For the piece of code above, read the code and then answer the following questions
 
 // a) How many variable declarations are there in this program?
+// 6 variables
 
 // b) How many function calls are there?
-
+// 2
 // c) Using documentation, explain what the expression movieLength % 60 represents
 // https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Operators/Arithmetic_Operators
+// It means 60 % remainder of Movie length
 
 // d) Interpret line 4, what does the expression assigned to totalMinutes mean?
+// totalMinutes is assigned a value of the result from (movieLength - remainingSeconds) / 60;
 
 // e) What do you think the variable result represents? Can you think of a better name for this variable?
+// I think its the total movie length with a timer. Based on research it appears to be template literal variable as it mixes static text with dynamic data. Sorry I don't fully understand this bit yet
 
 // f) Try experimenting with different values of movieLength. Will this code work for all values of movieLength? Explain your answer
+//any number greater than zero returns a valid positive hour, minute or seconds result. Changing the length to 0 returns 0:0:0. Any negative length returns negative values
+

Sprint-2/3-mandatory-interpret/3-to-pounds.js

@@ -1,19 +1,13 @@
 const penceString = "399p";
 
 const penceStringWithoutTrailingP = penceString.substring(
-  0,
-  penceString.length - 1
-);
+  0, penceString.length - 1);
 
 const paddedPenceNumberString = penceStringWithoutTrailingP.padStart(3, "0");
-const pounds = paddedPenceNumberString.substring(
-  0,
-  paddedPenceNumberString.length - 2
-);
+const pounds = paddedPenceNumberString.substring(0, paddedPenceNumberString.length - 2);
 
-const pence = paddedPenceNumberString
-  .substring(paddedPenceNumberString.length - 2)
-  .padEnd(2, "0");
+
+const pence = paddedPenceNumberString.substring(paddedPenceNumberString.length - 2).padEnd(2, "0");
 
 console.log(`£${pounds}.${pence}`);
 
@@ -25,3 +19,8 @@ console.log(`£${pounds}.${pence}`);
 
 // To begin, we can start with
 // 1. const penceString = "399p": initialises a string variable with the value "399p"
+// 2. const penceStringWithoutTrailingP = penceString.substring(0): sets penceStringWithoutTRailingP = 399.0 - penceString -1 = 39
+// 3. const paddedPenceNumberString - ensures the figure is 3 characters to taking us back to 399
+// 4 const pounds - removes 2 characters from the amount = 3
+// 5. const pence - adds the amount by 2 characters taking us back to either 39 or 99
+// 6. console displays the figures in pounds and pence = 3.99