Made the changes as per the feedback.

Author: dcostaprakash

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

@@ -8,7 +8,7 @@ const num = Math.floor(Math.random() * (maximum - minimum + 1)) + minimum;
 // Function Math.random() generates a decimal number between 0 to 1 which is 0 to 0.9999
 // Funcion (maximum-minimum + 1). Therefore it is 100 - 1 + 1 = 100
 // The * sign will multiply the random number with 100 which becomes 0 to 99.99
-// The function Math.floor will round the new number to the nearest whole number. Hence it will be 0 to 99
+// The function Math.floor will unconditionally round it down. Hence it will be 0 to 99
 // + minimum will add 1 to the new rounded up number Hence the old rance 0 - 99 will now become 1 to 100
 // It will help to think about the order in which expressions are evaluated
 // Done - Try logging the value of num and running the program several times to build an idea of what the program is doing

Sprint-1/3-mandatory-interpret/2-time-format.js

@@ -21,8 +21,8 @@ console.log(result);
 // https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Operators/Arithmetic_Operators
 // % 60 is a remainder operator which in this case divides the total by 60 and shares the remainder (seconds / minutes)
 // d) Interpret line 4, what does the expression assigned to totalMinutes mean?
-// The expression assigned to total minutes is the difference of the total movie time in seconds less the remainder of the seconds divided by 60 which gives the total length of the movie in minutes
+// It gives the total number of minutes in the movie, ignoring any leftover seconds.
 // e) What do you think the variable result represents? Can you think of a better name for this variable?
 // The variable result represents the time of the movie in Hours Mintutes and seconds. We could use time instead of result
 // f) Try experimenting with different values of movieLength. Will this code work for all values of movieLength? Explain your answer
-// Yes. This code will work for all values of movie length. I tried with 8400 seconds and 8405 seconds
+// Yes. This code will work for all values of movie length. Decimal numbers or string, NAN, undefined or Null could break the code.

Sprint-1/3-mandatory-interpret/3-to-pounds.js

@@ -27,7 +27,7 @@ console.log(`£${pounds}.${pence}`);
 // 1. const penceString = "399p": initialises a string variable with the value "399p"
 // 2. Line 3 Removes the letter p from the end of the string
 // 3. Line 8 keeps the length to 3 and adds a 0 if the length is smaller like 50p -> 050 or 5p -> 005
-// 4. Line 9 displays pounds from the 1st digit of the 3
+// 4. Line 9 calculates the pounds part from the amount by taking all digits except the last two.
 // 5. Line 14 displays the pence of the remaining 2 digits
 // 6. Line 18 converts and displays the output result on the terminal of the total in currency format of £whole with pence after the decimal