formatted the files using prettier

Author: Ebrahim-Moqbel

Sprint-2/1-key-exercises/1-count.js

@@ -5,4 +5,4 @@ count = count + 1;
 // Line 1 is a variable declaration, creating the count variable with an initial value of 0
 // Describe what line 3 is doing, in particular focus on what = is doing
 
-// Line 3 is an increment  where = is an assignment operator and in there we are adding value of 1 to the count variable
+// Line 3 is an increment  where = is an assignment operator and in there we are adding value of 1 to the count variable

Sprint-2/1-key-exercises/2-initials.js

@@ -5,7 +5,7 @@ const lastName = "Johnson";
 // Declare a variable called initials that stores the first character of each string.
 // This should produce the string "CKJ", but you must not write the characters C, K, or J in the code of your solution.
 
-const initials =  `${firstName.charAt(0)}${middleName.charAt(0)}${lastName.charAt(0)}`;
+const initials = `${firstName.charAt(0)}${middleName.charAt(0)}${lastName.charAt(0)}`;
 
-console.log(initials)
+console.log(initials);
 // https://www.google.com/search?q=get+first+character+of+string+mdn

Sprint-2/1-key-exercises/3-paths.js

@@ -17,7 +17,7 @@ console.log(`The base part of ${filePath} is ${base}`);
 // Create a variable to store the dir part of the filePath variable
 // Create a variable to store the ext part of the variable
 
-const dir = filePath.slice(0, lastSlashIndex); 
+const dir = filePath.slice(0, lastSlashIndex);
 const ext = filePath.slice(filePath.lastIndexOf("."));
 
-// https://www.google.com/search?q=slice+mdn
+// https://www.google.com/search?q=slice+mdn

Sprint-2/1-key-exercises/4-random.js

@@ -10,10 +10,10 @@ const num = Math.floor(Math.random() * (maximum - minimum + 1)) + minimum;
 
 // math.floor round down to the nearest whole number e.g Math.floor(4.4) or Math.floor(4.8) will return 4
 // math.ceil round up to the nearest whole number e.g Math.ceil(4.8) and Math.ceil(4.4) will return 5
-// (maximum - minimum + 1) provide a range of generated random number 
+// (maximum - minimum + 1) provide a range of generated random number
 // num is a random whole number [1,100]
 
-console.log(Math.floor(4.8))
-console.log(Math.floor(4.4))
-console.log(Math.ceil(4.8))
-console.log(Math.ceil(4.4))
+console.log(Math.floor(4.8));
+console.log(Math.floor(4.4));
+console.log(Math.ceil(4.8));
+console.log(Math.ceil(4.4));

Sprint-2/2-mandatory-errors/0.js

@@ -1,2 +1,2 @@
 // This is just an instruction for the first activity - but it is just for human consumption
-// We don't want the computer to run these 2 lines - how can we solve this problem?
+// We don't want the computer to run these 2 lines - how can we solve this problem?

Sprint-2/2-mandatory-errors/2.js

@@ -1,8 +1,7 @@
 // Currently trying to print the string "I was born in Bolton" but it isn't working...
 // what's the error ?
 
-
 const cityOfBirth = "Bolton";
 console.log(`I was born in ${cityOfBirth}`);
 
-// the error is that cityOfBirth varaible declared after the logging command
+// the error is that cityOfBirth variable declared after the logging command

Sprint-2/2-mandatory-errors/3.js

@@ -10,4 +10,4 @@ const cardNumber = 4533787178994213;
 
 // I predicted the last four digits bit it has to be a string in order to use the method slice and that explain why it wasn't working
 const last4Digits = cardNumber.toString().slice(-4);
-console.log(last4Digits)
+console.log(last4Digits);

Sprint-2/3-mandatory-interpret/1-percentage-change.js

@@ -2,7 +2,7 @@ let carPrice = "10,000";
 let priceAfterOneYear = "8,543";
 
 carPrice = Number(carPrice.replaceAll(",", ""));
-priceAfterOneYear = Number(priceAfterOneYear.replaceAll("," ,""));
+priceAfterOneYear = Number(priceAfterOneYear.replaceAll(",", ""));
 
 const priceDifference = carPrice - priceAfterOneYear;
 const percentageChange = (priceDifference / carPrice) * 100;
@@ -19,7 +19,7 @@ console.log(`The percentage change is ${percentageChange}`);
 //5-console.log(..) - line 9
 
 // b) Run the code and identify the line where the error is coming from - why is this error occurring? How can you fix this problem?
-// the error is : a syntax error coming from the missing comma in line 5 between the arguments 
+// the error is : a syntax error coming from the missing comma in line 5 between the arguments
 
 // c) Identify all the lines that are variable reassignment statements
 /* carPrice = Number(carPrice.replaceAll(",", "")); line 4
@@ -37,4 +37,4 @@ const percentageChange = (priceDifference / carPrice) * 100; line ==> 8
 // e) Describe what the expression Number(carPrice.replaceAll(",","")) is doing - what is the purpose of this expression?
 /* the number function convert the enumerate a string to a number and the method replaceAll replace ever comma with empty string 
  the purpose is to clean the value so that it can be converted to a proper number using Number().
- */
+ */

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

@@ -28,7 +28,6 @@ console.log(result);
 // e) What do you think the variable result represents? Can you think of a better name for this variable?
 //A--> results present length of movie formatted as Hours:Minutes:Seconds and a better name could be fromatedMovieDuration
 
-
 // f) Try experimenting with different values of movieLength. Will this code work for all values of movieLength? Explain your answer
 /*whole positive value: for the 8784 seconds the formatted duration would be fine 2:26:24 and the code would be working as expected 
 under 60 seconds: 59 seconds would assign the hours and minutes both as 0s resulting 0:0:59 instead of the normal formatted way 00:00:59 but still correct 

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

@@ -2,13 +2,13 @@ const penceString = "399p";
 
 const penceStringWithoutTrailingP = penceString.substring(
   0,
-  penceString.length - 1
+  penceString.length - 1,
 );
 
 const paddedPenceNumberString = penceStringWithoutTrailingP.padStart(3, "0");
 const pounds = paddedPenceNumberString.substring(
   0,
-  paddedPenceNumberString.length - 2
+  paddedPenceNumberString.length - 2,
 );
 
 const pence = paddedPenceNumberString
@@ -26,8 +26,8 @@ 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,penceString.length - 1); reassigned a new value 
-// using the method substring starting form the index 0 ="3" and ending with -1 exclusively meaning doesn't include 'p' 
+// 2. const penceStringWithoutTrailingP = penceString.substring(0,penceString.length - 1); reassigned a new value
+// using the method substring starting form the index 0 ="3" and ending with -1 exclusively meaning doesn't include 'p'
 // resulting with a numeric part of the price which is '399'
 
 //3.const paddedPenceNumberString = penceStringWithoutTrailingP.padStart(3, "0");
@@ -37,8 +37,8 @@ console.log(`£${pounds}.${pence}`);
 //extracts everything except the last two number to form the pound portion of the price
 
 //5.const pence = paddedPenceNumberString.substring(paddedPenceNumberString.length - 2).padEnd(2, "0");
-//extracts the last two digits to form the pence portion of the price and the padEnd method ensure the number in a two digits format consistent 
+//extracts the last two digits to form the pence portion of the price and the padEnd method ensure the number in a two digits format consistent
 
 //6.console.log(`£${pounds}.${pence}`);
 //Combines everything into the final formatted price string. Result: £3.99
-//basically the program will take the string "399p" and print out a string of "£3.99"
+//basically the program will take the string "399p" and print out a string of "£3.99"