final update

Author: jefflining

common-string-methods.js

@@ -69,23 +69,52 @@ Complete the following tasks and assign the results to the specified variables.
 let inputString = "  Welcome to the Coding Bootcamp! Learn JavaScript today.  ";
 
 // 1. Searching
-let hasJavaScript; // Your code here
-let codingPosition; // Your code here
-let startsWithWelcome; // Your code here
-let endsWithToday; // Your code here
+let hasJavaScript = inputString.includes("JavaScript");
+
+console.log(hasJavaScript);
+
+let codingPosition = inputString.indexOf("Coding");
+
+console.log(codingPosition);
+
+let startsWithWelcome = inputString.startsWith("Welcome");
+
+console.log(startsWithWelcome);
+
+let endsWithToday = inputString.endsWith("today.");
+
+console.log(endsWithToday);
 
 // 2. Transforming
-let lowercaseString; // Your code here
-let uppercaseString; // Your code here
-let trimmedString; // Your code here
-let replacedString; // Your code here
+let lowercaseString = inputString.toLowerCase(inputString);
+
+console.log(lowercaseString);
+
+let uppercaseString = inputString.toUpperCase(inputString);
+
+console.log(uppercaseString);
+
+let trimmedString = inputString.trim(inputString);
+
+console.log(trimmedString);
+
+let replacedString = inputString.replace("JavaScript", "coding");
+
+console.log(replacedString);
 
 // 3. Breaking Apart
-let wordsArray; // Your code here
+let wordsArray = inputString.split(" ");
+
+console.log(wordsArray);
 
 // 4. Retrieving
-let firstCharacter; // Your code here
-let extractedBootcamp; // Your code here
+let firstCharacter = inputString.charAt(1);
+
+console.log(firstCharacter);
+
+let extractedBootcamp = inputString.slice(24,32);
+
+console.log(extractedBootcamp);
 
 // Log all results
 console.log({
@@ -101,3 +130,31 @@ console.log({
   firstCharacter,
   extractedBootcamp,
 });
+
+/* Advanced Challenge
+Write a program to process the following string:
+Customer: John Doe
+Order: Apple, Banana, Grape
+Total: $20.50
+Extract the customer name.
+Split the order into an array of items.
+Convert the total price to uppercase (e.g., "TOTAL: $20.50"). */
+
+let receipt = "Customer: John Doe Order: Apple, Banana, Grape Total: $20.50";
+
+let customerName = receipt.slice(10,18);
+
+let array = receipt.split(" ");
+
+let slicePrice = receipt.slice(47, 60);
+
+let uppercasePrice = slicePrice.toUpperCase();
+
+console.log({
+  customerName,
+  array,
+  uppercasePrice,
+});
+
+
+