completed tasks in Sprint-1/2-mandatory-interpret/2-time-format.js

Author: i786m

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

@@ -13,13 +13,25 @@ console.log(result);
 
 // a) How many variable declarations are there in this program?
 
+// There are 6 variable declaration, they are: movieLength, remainingSeconds, totalMinutes, remainingMinutes, totalHours, result
+
 // b) How many function calls are there?
 
+//There is only one function call, the console.log() in line 10
+
 // c) Using documentation, explain what the expression movieLength % 60 represents
 // https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Operators/Arithmetic_Operators
 
+//movieLength % 60 is the remainder of the division of movieLength by 60 i.e it provides the remaining seconds when movieLength is converted to minutes through the use of the modulus operator % that returns the remainder of a division
+
 // d) Interpret line 4, what does the expression assigned to totalMinutes mean?
 
+// totalMinutes is the total number of full minutes in the movie length , calculated by first removing the remaining seconds then dividing by 60 to convert to minutes
+
 // e) What do you think the variable result represents? Can you think of a better name for this variable?
 
+// result represents the movie length in hours:minutes:seconds format. It would be better to name it formattedMovieLength or movieLengthHMS
+
 // f) Try experimenting with different values of movieLength. Will this code work for all values of movieLength? Explain your answer
+
+// Yes the code will work for all values of movieLength, because the use of a variable makes it so that the code can be reused for any value of movieLength