Deleted sprint 2 old branches, re-added files in subfolders and committed changes to all files with my answers

Author: Mugs3

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

@@ -12,3 +12,5 @@ const initials = firstName[0] + middleName[0] + lastName[0];
 console.log(initials);
 
 // https://www.google.com/search?q=get+first+character+of+string+mdn
+
+// CN - added comment to have a clean commit

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

@@ -25,4 +25,5 @@ const ext = base.slice(base.lastIndexOf("."));
 console.log(`The dir part of ${filePath} is ${dir}`);
 console.log(`The ext part of ${base} is ${ext}`);
 
-// https://www.google.com/search?q=slice+mdn
+// https://www.google.com/search?q=slice+mdn
+// CN - added comment to have a clean commit

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

@@ -13,3 +13,4 @@ console.log(num)
 // Answer: For calculations i utilised BODMAS formula solving numbers in brackets first, multiplication, subtraction and addition
 // I used 0.68 for math.floor(random number) + 1
 // Sum = 69
+// CN - added comment to have a clean commit

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

@@ -1,4 +1,5 @@
 //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?
 
-// I have commented out the lines. The computer removes commented lines from code compilation
+// I have commented out the lines. The computer removes commented lines from code compilation
+// CN - added comment to have a clean commit

Sprint-2/2-mandatory-errors/1.js

@@ -6,4 +6,5 @@ age = age + 1;
 console.log(age)
 
 // The TypeError: Assignment to constant variable implies we are trying to reassign the variable twice.
-// This case, I have used let instead in order to allow the variable to be reused.
+// This case, I have used let instead in order to allow the variable to be reused.
+// CN - added comment to have a clean commit

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

@@ -14,3 +14,4 @@ console.log(last4Digits)
 // Error returned: TypeError: cardNumber.slice is not a function
 // Lesson learnt here; slice method is only available for strings or arrays not numbers
 // So converted the cardNumber into a string first
+// CN - added comment to have a clean commit

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

@@ -27,4 +27,5 @@ console.log(`The percentage change is ${percentageChange}`);
 //const priceDifference = carPrice - priceAfterOneYear;
 //const percentageChange = (priceDifference / carPrice) * 100;
 // e) Describe what the expression Number(carPrice.replaceAll(",","")) is doing - what is the purpose of this expression?
-// e) cleans the amount format by removing characters such as , and leaving only number
+// e) cleans the amount format by removing characters such as , and leaving only number
+// CN - added comment to have a clean commit

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

@@ -29,3 +29,4 @@ console.log(result);
 // 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
 
+// CN - added comment to have a clean commit

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

@@ -23,4 +23,5 @@ console.log(`£${pounds}.${pence}`);
 // 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
+// 6. console displays the figures in pounds and pence = 3.99
+// CN - added comment to have a clean commit

Sprint-2/4-stretch-explore/chrome.md

@@ -13,3 +13,4 @@ Now try invoking the function `prompt` with a string input of `"What is your nam
 
 What effect does calling the `prompt` function have?
 What is the return value of `prompt`?
+// CN - added comment to have a clean commit