revert changes

Author: anitahy73

Sprint-2/3-mandatory-interpret/1-percentage-change.js

@@ -2,7 +2,7 @@ let carPrice = "10,000";
 let priceAfterOneYear = "8,543";
 
 carPrice = Number(carPrice.replaceAll(",", ""));
-priceAfterOneYear = Number(priceAfterOneYear.replaceAll(",", ""));
+priceAfterOneYear = Number(priceAfterOneYear.replaceAll("," ""));
 
 const priceDifference = carPrice - priceAfterOneYear;
 const percentageChange = (priceDifference / carPrice) * 100;
@@ -11,29 +11,12 @@ console.log(`The percentage change is ${percentageChange}`);
 
 // Read the code and then answer the questions below
 
-// a) How many function calls are there in this file? Write down all the lines where a function call is made?
-//There are 5 function calls:
-//replaceAll
-//Line 4 and 5
-//Number(...)
-//Line 4 and 5
-//console.log()
-//Line 10 ,
+// a) How many function calls are there in this file? Write down all the lines where a function call is made
 
 // b) Run the code and identify the line where the error is coming from - why is this error occurring? How can you fix this problem?
-//error:line 5,SyntaxError: missing ) after argument list,there is a missing comma between the two arguments "," and " "
 
 // c) Identify all the lines that are variable reassignment statements
-//carPrice = Number(carPrice.replaceAll(",", ""));
-//priceAfterOneYear = Number(priceAfterOneYear.replaceAll(",", ""));
 
 // d) Identify all the lines that are variable declarations
-//let carPrice
-//let priceAfterOneYear
-//const priceDifference
-//const percentageChange
 
 // e) Describe what the expression Number(carPrice.replaceAll(",","")) is doing - what is the purpose of this expression?
-//it removes all commas from the string
-//converts the string "10000" into the number 10000
-//The purpose is to turn the price from a formatted string into a number