Answered the questions for mandatory interprt .2

Author: Mona-Eltantawy

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

@@ -12,14 +12,36 @@ 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 declarations in this programe they are in the following lines:
+
+const movieLength = 8784; // length of movie in seconds
+
+const remainingSeconds = movieLength % 60;
+const totalMinutes = (movieLength - remainingSeconds) / 60;
+
+const remainingMinutes = totalMinutes % 60;
+const totalHours = (totalMinutes - remainingMinutes) / 60;
+
+const result = `${totalHours}:${remainingMinutes}:${remainingSeconds}`;
 
 // b) How many function calls are there?
+there is 1 function call in this program and it is in the following line: 
+
+console.log(result);
 
 // c) Using documentation, explain what the expression movieLength % 60 represents
-// https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Operators/Arithmetic_Operators
+https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Operators/Arithmetic_Operators
+
+The expression `movieLength % 60` calculates the remainder when `movieLength` is divided by 60. 
+In this context, it gives the number of seconds that remain after converting the total seconds into minutes and hours.
 
 // d) Interpret line 4, what does the expression assigned to totalMinutes mean?
+The expression assigned to `totalMinutes` calculates the total number of minutes in `movieLength` 
+by subtracting the remaining seconds and dividing by 60.
+
 
 // e) What do you think the variable result represents? Can you think of a better name for this variable?
+variable result represents the formatted time in hours, minutes, and seconds (HH:MM:SS).
 
 // 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 movieLength asa long as it is a non- negative integers.