answer all the question

Author: shirinpanahian

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

@@ -1,4 +1,4 @@
-const movieLength = 8784; // length of movie in seconds
+const movieLength = 5467; // length of movie in seconds
 
 const remainingSeconds = movieLength % 60;
 const totalMinutes = (movieLength - remainingSeconds) / 60;
@@ -12,14 +12,25 @@ 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?
+/* there are 6 variable declaration in this program.
+            1- movieLength , 2- remainingSeconds , 3- totalMinutes
+            4- remainingMinutes , 5- totalHours , 6- result */
 
 // b) How many function calls are there?
+/* one function 
+            Line 10 : console.log(); */
 
 // c) Using documentation, explain what the expression movieLength % 60 represents
 // https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Operators/Arithmetic_Operators
+// Remainder(%) : Return the remainder left over when one operand is divided by a second operand
+// console.log(13 % 5 ); 3
 
 // d) Interpret line 4, what does the expression assigned to totalMinutes mean?
+// This expression converts movie length from seconds into minutes 
 
 // e) What do you think the variable result represents? Can you think of a better name for this variable?
+// Variable result represent the movie length formatted as hours, minutes, seconds , 
+// another name could be movieTime
 
 // f) Try experimenting with different values of movieLength. Will this code work for all values of movieLength? Explain your answer
+// This code works for normal positive number representing but for negative number and very big number it is not working