code tested, answered questions

Author: zakiaao-tech

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

@@ -12,14 +12,20 @@ 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?
-
+6 variable Declarations, every const creates a new variable.
 // b) How many function calls are there?
-
+1 function calls is console.log() as it is a function being called and told to do the job
 // c) Using documentation, explain what the expression movieLength % 60 represents
 // https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Operators/Arithmetic_Operators
 
-// d) Interpret line 4, what does the expression assigned to totalMinutes mean?
+movieLength % 60 means finding the remainder after dividing movieLength by 60. movieLength = 8784 so we need to do: 8784 % 60 = 146.4 and the nearest whole integer is 146. 
+So there are 146 complete groups of 60. we then multiply; 146 x 60= 8760 --> 8784 - 8760 = 24 so 8784 % 60 = 24 and therefore remainingSeconds becomes 24.
 
+// d) Interpret line 4, what does the expression assigned to totalMinutes mean?
+const totalMinutes = (movieLength - remainingSeconds) / 60 ---> if we break it down -> movieLength = 8784 remainingSeconds = 24
+we then subtract remainingSeconds from movieLength= 8784 -24 = 8670. we then have to divide it by 60 which gives us 8760 / 60 = 146. we divide because there is 60 seconds in one minute, and right now we are converting seconds into minutes.
 // e) What do you think the variable result represents? Can you think of a better name for this variable?
-
+The result variable will show us he complete results from our calculations of = totalHours:remainingMinutes:remainingSeconds.
+result = 2:26:24
 // f) Try experimenting with different values of movieLength. Will this code work for all values of movieLength? Explain your answer
+I tested differnet codes: 7965 and I got the result 2:12:45 and i also tried : 2654 and got 0:44:14.