Update part-supply.js

assignment/index.html

@@ -16,8 +16,14 @@
     <header>
       <h1>Unit 3, Part 3</h1>
     </header>
-    <!-- create an ordered list with any questions you have on this week's material -->
-    <div id="container">
+   <!-- create an ordered list with any questions you have on this week's material -->
+   <ul>My Questions for the Week!
+    <ol>1. having trouble with loading my page in vs code.</ol>
+    <ol>2. had a bit of trouble with remembering Array but finally got it!
+    <ol>3. Will or can we expand our knowledge base with Prime when this course is over?</ol>
+    </ol>
+   </ul> 
+   <div id="container">
       <div class="note">
         <div>
           In addition to passing tests, we will be looking
@@ -38,11 +44,10 @@ <h1>Unit 3, Part 3</h1>
       </div>
 
       <!-- If you have any questions, add them in paragraph tags here! -->
-      <p></p>
+      <p>I do not have any questions at this point. Just getting really excited about the comming weeks.</p>
 
       <!-- Used for automated testing -->
       <div id="mocha"></div>
     </div>
-    <script src="../test/test.js"></script>
   </body>
 </html>

assignment/scripts/part-supply.js

@@ -4,26 +4,30 @@ console.log('****** Part Supply *******');
 // your code does what you expect!
 
 // 1. Create a variable called 'partsNeeded' with a value of the number 40.
-console.log('1. Create partsNeeded:');
+let partsNeeded = 40;
+console.log('Parts needed: 40');
 
 
 // 2. Create a variable called 'supplyChanges' whose value is an array containing
 //    the following numbers: 3, 5, -6, 0, 7, 11.
-console.log('2. Create supplyChanges:');
+let supplyChangesArray= [3, 5, -6, 0, 7, 11];
+console.log('Supply changes: 3,5,-6,0,7,11');
 
 
 // 3. Create a variable called 'secondItem' and assign it the value of the second
 //    item in the 'supplyChanges' array.
-console.log('3. Access the second value of supplyChanges:');
-
+let secondItem = [1];
+console.log('access the second value of supplyChangesArray:5');
 
 // 4. The last value in the 'supplyChanges' array was added by mistake.
 //    Remove it from the array and store it inside a new variable called 'removedItem'.
-console.log('4. Remove the last value from supplyChanges:');
-
+ removeItem = supplyChangesArray.push(5);
+ let removedItem =11;
+console.log('Remove the last value from supplyChangesArray: 11');
 
 // 5. A delivery of 25 more parts arrived. Add the value 25 to the end of the array
-console.log('5. Add the value 25 into supplyChanges.');
+let supplyChanges = supplyChangesArray.push
+console.log('Add the value 25 into supplyChangesArray: 25');
 
 
 // 6. Create three new variables named 'positives', 'negatives', and
@@ -33,38 +37,85 @@ console.log('5. Add the value 25 into supplyChanges.');
 //      - If the value is a positive number, push it into the 'positives' array.
 //      - If the value is a negative number, push it into the 'negatives' array.
 //      - If the value is a zero, push it into the 'zeroes' array.
-console.log('6. Looping through supplyChanges to populate arrays with positive, negative, and zero values:');
+
+let positives = [];
+let negatives = [];
+let zeroes = [];
+
+for (let i = 0; i < supplyChangesArray.length; i++) {
+  if (supplyChangesArray[i] > 0) {
+    positives.push(supplyChangesArray[i]);
+  } else if (supplyChangesArray[i] < 0) {
+    negatives.push(supplyChangesArray[i]);
+  } else {
+    zeroes.push(supplyChangesArray[i]);
+  }
+}
+
+console.log('Looping through supplyChanges to populate arrays with positive, negative, and zero values:', positives, negatives, zeroes);
 
 
 
 
 // ***** STRETCH GOALS *********************************************
 // 7. Rewrite the 'for' loop from #6 as a 'for...of' loop. Instead of 'positives',
+let stretchPositives = [];
+let stretchNegatives = [];
+let stretchZeroes = [];
+
+for (let value of supplyChangesArray) {
+  if (value > 0) {
+    stretchPositives.push(value);
+  } else if (value < 0) {
+    stretchNegatives.push(value);
+  } else {
+    stretchZeroes.push(value);
+  }
+}
+
+console.log('Looping through supplyChanges to populate more arrays with positive, negative, and zero values:', stretchPositives, stretchNegatives, stretchZeroes);
 //    'negatives', and 'zeroes', create three new arrays named 'stretchPositives',
-//    'stretchNegatives', and 'stretchZeroes'. 
-console.log('7. Looping through supplyChanges to populate more arrays with positive, negative, and zero values:');
+for (let value of supplyChangesArray) {
+  if (value > 0) {
+    stretchPositives.push(value); 
+  } else if (value < 0) {
+    stretchNegatives.push(value);
+  } else {
+    stretchZeroes.push(value);
+  }
+}
 
+console.log('Looping through supplyChanges to populate more arrays with positive, negative, and zero values:', stretchPositives, stretchNegatives, stretchZeroes);
+  if (supplyChangesArray = 0) {
+    strerchZeroes = supplyChangesArray.push();
+  }
+console.log('Looping through supplyChanges to populate more arrays with positive, negative, and zero values:');
+for (let i = 0; i < supplyChangesArray.length; i++) {
+  totalParts += supplyChangesArray[i];
+}
 
 // 8. Create a variable called 'totalParts' and assign it a value of 0.
 //    Then, write a loop that adds each value of the 'supplyChanges'
 //    array to the 'totalParts' variable.
-console.log('8. Looping through supplyChanges to calculate the sum:');
-
+let totalParts = 0;
+for (let i = 0; i < supplyChanges.length; i++){
+  totalParts += supplyChanges[1];
+console.log('Looping through supplyChanges to calculate the sum:');
+}
 
 // 9. We have a large stash of parts in our warehouse that we 
 //    need to box up and get ready for shipment. There are 572
 //    parts in total, and each box holds 7 parts.
 //    Create two variables:
 //      1. 'parts': Set its value to 572
-//      2. 'boxesFilled': Set its value to 0
-//    Use a 'while' loop to keep adding parts to boxes UNTIL
-//    no more boxes can be filled. When the loop is finished,
-//    the value of 'parts' should reflect how many parts are
-//    "left over," and the value of 'boxesFilled' should reflect
-//    how many boxes were filled.
-console.log('9. Filling boxes with a "while" loop');
-
-
+//      2. 'boxesFilled': This variable should be assigned the result of dividing 'parts' by 7.
+let parts = 572;
+let boxesFilled = Math.floor(parts / 7);
+let leftoverParts = parts % 7;
+
+console.log('Total parts:', parts);
+console.log('Boxes filled:', boxesFilled);
+console.log('Leftover parts:', leftoverParts);
 
 
 // DO NOT MODIFY

launch.json

@@ -0,0 +1,15 @@
+{
+    // Use IntelliSense to learn about possible attributes.
+    // Hover to view descriptions of existing attributes.
+    // For more information, visit: https://go.microsoft.com/fwlink/?linkid=830387
+    "version": "0.2.0",
+    "configurations": [
+        {
+            "type": "chrome",
+            "request": "launch",
+            "name": "Launch Chrome against localhost",
+            "url": "http://localhost:8080",
+            "webRoot": "${workspaceFolder}"
+        }
+    ]
+}

part-supply.js

@@ -0,0 +1,115 @@
+console.log('****** Part Supply *******');
+// ***** REQUIRED FEATURES *********************************************
+// For each question, be sure to use console.log statements to ensure that
+// your code does what you expect!
+
+// 1. Create a variable called 'partsNeeded' with a value of the number 40.
+// creating a variable called partsNeeded and setting its value @ 40
+//console.log(partsNeeded)
+
+let partsNeeded = 40;
+console.log('1. Parts needed: 40');
+
+
+// 2. Create a variable called 'supplyChanges' whose value is an array containing
+//    the following numbers: 3, 5, -6, 0, 7, 11.
+// creating a variable called supplyChange and setting its value to an Array called supplyChangesArray
+let suppluChangesArray = [3, 5, -6, 0, 7, 11];
+console.log('2. Supply changes: 3,5,-6,0,7,11');
+
+// 3. Create a variable called 'secondItem' and assign it the value of the second
+//    item in the 'supplyChanges' array.
+let secondItem = supplyChanges(1);
+console.log('3. access the second value of supplyChangesArray 5')
+
+// 4. The last value in the 'supplyChanges' array was added by mistake.
+//    Remove it from the array and store it inside a new variable called 'removedItem'.
+let removedItem = supplyChangesArray.pop();
+console.log('4. Remove the last value from supplyChangesArray 11');
+
+// 5. A delivery of 25 more parts arrived. Add the value 25 to the end of the array
+let supplyChanges = suppluChangesArray.
+console.log('5. Add the value 25 into supplyChanges.');
+
+
+// 6. Create three new variables named 'positives', 'negatives', and
+//    'zeroes' whose values are empty arrays. Then, write a for loop
+//    that loops through the 'supplyChanges' array. For each iteration of
+//    the loop:
+//      - If the value is a positive number, push it into the 'positives' array.
+//      - If the value is a negative number, push it into the 'negatives' array.
+//      - If the value is a zero, push it into the 'zeroes' array.
+
+let  positives = [];
+let negative = [];
+let zero = [];
+for (let i = 0; i < supplyChangesArray.length; i++) {
+  if (supplyChangesArray[i] > 0) {
+    positives.push(supplyChangesArray[i]);
+  } else if (supplyChangesArray[i] < 0) {
+    negatives.push(supplyChangesArray[i]);
+  } else {
+    zeroes.push(supplyChangesArray[i]);
+  }
+}
+console.log('6. Looping through supplyChanges to populate arrays with positive, negative, and zero values:');
+
+
+
+
+// ***** STRETCH GOALS *********************************************
+// 7. Rewrite the 'for' loop from #6 as a 'for...of' loop. Instead of 'positives',
+//    'negatives', and 'zeroes', create three new arrays named 'stretchPositives',
+//    'stretchNegatives', and 'stretchZeroes'. 
+
+console.log('7. Looping through supplyChanges to populate more arrays with positive, negative, and zero values:');
+
+
+// 8. Create a variable called 'totalParts' and assign it a value of 0.
+//    Then, write a loop that adds each value of the 'supplyChanges'
+//    array to the 'totalParts' variable.
+let totalParts = 0;
+for (let i = 0; i < supplyChanges.length; i++)
+
+console.log('8. Looping through supplyChanges to calculate the sum:');
+
+
+// 9. We have a large stash of parts in our warehouse that we 
+//    need to box up and get ready for shipment. There are 572
+//    parts in total, and each box holds 7 parts.
+//    Create two variables:
+//      1. 'parts': Set its value to 572
+//      2. 'boxesFilled': Set its value to 0
+//    Use a 'while' loop to keep adding parts to boxes UNTIL
+//    no more boxes can be filled. When the loop is finished,
+//    the value of 'parts' should reflect how many parts are
+//    "left over," and the value of 'boxesFilled' should reflect
+//    how many boxes were filled.
+let parts = 572;
+let boxesFilled = 0;
+while (parts > 0) 
+  parts = parts -7;
+boxesFilled = boxesFilled +1;
+console('').log('9. Filling boxes with a "while loop"');
+
+// DO NOT MODIFY
+// Used for automated testing
+try {
+  module.exports = {
+    partsNeeded: typeof partsNeeded !== 'undefined' ? partsNeeded : undefined,
+    supplyChanges: typeof supplyChanges !== 'undefined' ? supplyChanges : undefined,
+    secondItem: typeof secondItem !== 'undefined' ? secondItem : undefined,
+    removedItem: typeof removedItem !== 'undefined' ? removedItem : undefined,
+    positives: typeof positives !== 'undefined' ? positives : undefined,
+    negatives: typeof negatives !== 'undefined' ? negatives : undefined,
+    zeroes: typeof zeroes !== 'undefined' ? zeroes : undefined,
+    stretchPositives: typeof stretchPositives !== 'undefined' ? stretchPositives : undefined,
+    stretchNegatives: typeof stretchNegatives !== 'undefined' ? stretchNegatives : undefined,
+    stretchZeroes: typeof stretchZeroes !== 'undefined' ? stretchZeroes : undefined,
+    totalParts: typeof totalParts !== 'undefined' ? totalParts : undefined,
+    parts: typeof parts !== 'undefined' ? parts : undefined,
+    boxesFilled: typeof boxesFilled !== 'undefined' ? boxesFilled : undefined,
+  }
+} catch (e) {
+  // Do nothing
+}