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Finish MP13

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Chloe Fontenot 🏳️‍⚧️
2023-04-18 23:40:43 -05:00
parent 414a06957d
commit 2dc89a3b93
6 changed files with 262 additions and 21 deletions
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80
Assignments/JavaScript/MP13_CalebFontenot/public_html/Problem4.html
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@@ -5,17 +5,85 @@ Click nbfs://nbhost/SystemFileSystem/Templates/ClientSide/html.html to edit this
-->
<html>
<head>
<title>TODO supply a title</title>
<title>Problem 4</title>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
</head>
<style>
table, th, td {
border: 1px solid;
}
</style>
<body>
<div id="tableDiv"></div>
<!div><!input type="button" onclick="tableBuilder()" value="Build table"><!/div>
</body>
<script>
function tableBuilder(field) {
}
const formatter = new Intl.NumberFormat('en-US', {
style: 'currency',
currency: 'USD',
});
let itemPrices = [];
let multipliers = [1, 1, 1, 1, 1, 1, 1, 1];
let ids = ["notebookVal", "penVal", "mechanicalPencilVal", "refilPackVal", "laptopCaseVal", "cellphoneCaseVal", "threeRingBinderVal", "threeHolePaperRefilVal"];
tableBuilder();
function getTotal() {
let total = 0;
for (let i = 0; i < itemPrices.length; ++i) {
total += itemPrices[i];
}
return total;
}
function updateMultiplier(id) {
let basePrices = [5.95, 4.95, 2.95, 0.98, 29.99, 18.99, 6.95, 2.00];
let multValue;
// Set item values to base prices on page load.
if (id == undefined) {
multValue = -1; // This prevents the function from crashing when the page loads.
for (let i = 0; i < basePrices.length; ++i) {
itemPrices[i] = (basePrices[i]);
}
} else {
multValue = document.getElementById(id).value;
}
// Determine index to update
for (let i = 0; i < ids.length; ++i) {
if (id == ids[i]) {
var idIndex = i;
multipliers[i] = multValue;
console.log("idIndex:", idIndex);
}
}
// Set itemPrices;
//itemPrices = []; //Clear array
for (let i = 0; i < basePrices.length; ++i) {
if (idIndex == i) {
itemPrices[i] = (basePrices[i] * multValue);
} else {
//
}
}
tableBuilder();
console.log(id + ": ", itemPrices[idIndex]);
}
function tableBuilder() {
let itemNames = ["Notebook", "Pen", "Mechanical Pencil", "Lead refil pack", "Laptop case", "Cellphone case", "3-ring binder", "3-hole paper refil"];
let tableString = "";
tableString = "<table>" + "<tr>" + " <th>Item Name</th>" + " <th>Quantity</th>" + " <th>Price</th>" + " </tr>";
for (let i = 0; i < itemNames.length; ++i) {
tableString += "<tr>";
tableString += "<td>" + itemNames[i] + "</td>";
tableString += "<td>" + "<input type='number' min='0'" + "id='" + ids[i] + "' onChange='updateMultiplier(this.id);'" + "value='" + multipliers[i] + "' >" + "</td>";
tableString += "<td>" + formatter.format(itemPrices[i]) + "</td>";
tableString += "</tr>";
}
tableString += "</table>";
tableString += "<p> Total: " + formatter.format(getTotal()) + "</p>";
document.getElementById("tableDiv").innerHTML = tableString;
}
updateMultiplier();
</script>
</html>

66
Assignments/JavaScript/MP13_CalebFontenot/public_html/Problem5.html Normal file
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<!DOCTYPE html>
<!--
Click nbfs://nbhost/SystemFileSystem/Templates/Licenses/license-default.txt to change this license
Click nbfs://nbhost/SystemFileSystem/Templates/ClientSide/html.html to edit this template
-->
<html>
<head>
<title>Problem 5</title>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
</head>
<style>
table, th, td {
border: 1px solid;
}
</style>
<body>
<div id="tableDiv"></div>
</body>
<script>
function getAverage(gradeArray, testSet, numTests) {
let gradeAverage = 0;
for (let i = 0; i < gradeArray[testSet].length; ++i) {
gradeAverage += parseFloat(gradeArray[testSet][i]);
}
console.log(gradeAverage);
gradeAverage = gradeAverage / numTests;
console.log("Grade average: " + gradeAverage);
return gradeAverage;
}
// Get user input
var studentNameArray = [];
var gradeArray = [];
var numOfStudents = 0, numTests = 0;
numOfStudents = prompt("Enter the number of students to enter into the table.")
numTests = prompt("Enter the number of tests administered: ");
for (let i = 0, j = numOfStudents; i < numOfStudents; ++i, --j) {
var nameInput = prompt("Enter a student name. (" + j + " left).");
studentNameArray.push(nameInput);
let testArray = [];
for (let k = 0; k < numTests; ++k) {
let grade = prompt("Enter " + nameInput + "'s grade for test " + (k + 1) + ": ");
testArray.push(grade);
}
gradeArray.push(testArray);
}
console.log(studentNameArray, gradeArray);
let tableString = "<table>" + "<tr>" + " <th>Student Name</th>";
for (let i = 0; i < numTests; ++i) {
tableString += "<th>";
tableString += "Test " + (i + 1);
tableString += "</th>";
}
tableString += " <th>Grade Average</th>" + " </tr>";
for (let i = 0; i < studentNameArray.length; ++i) {
tableString += "<tr>" + "<td>" + studentNameArray[i] + "</td>";
for (let j = 0; j < numTests; ++j) {
tableString += "<td>" + gradeArray[i][j] + "</td>";
}
tableString += "<td>" + getAverage(gradeArray, i, numTests) + "</td>";
tableString += "</tr>";
}
document.getElementById("tableDiv").innerHTML = tableString;
</script>
</html>

66
Assignments/JavaScript/MP13_CalebFontenot/public_html/Problem6.html Normal file
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<!DOCTYPE html>
<!--
Click nbfs://nbhost/SystemFileSystem/Templates/Licenses/license-default.txt to change this license
Click nbfs://nbhost/SystemFileSystem/Templates/ClientSide/html.html to edit this template
-->
<html>
<head>
<title>Problem 6</title>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
</head>
<style>
table, th, td {
border: 1px solid;
}
</style>
<body>
<div id="tableDiv"></div>
</body>
<script>
// Get user input
var array = [];
var numOfStudents = 0, numTests = 0;
numOfStudents = prompt("Enter the number of students to enter into the table.")
numTests = prompt("Enter the number of tests administered: ");
for (let i = 0, j = numOfStudents; i < numOfStudents; ++i, --j) {
var nameInput = prompt("Enter a student name. (" + j + " left).");
array[i] = [nameInput, undefined];
let testArray = [];
for (let k = 0; k < numTests; ++k) {
let grade = prompt("Enter " + nameInput + "'s grade for test " + (k + 1) + ": ");
testArray.push(grade);
}
array[i] = [array[i][0], testArray];
}
console.log(array);
let tableString = "<table>" + "<tr>" + " <th>Student Name</th>";
for (let i = 0; i < numTests; ++i) {
tableString += "<th>";
tableString += "Test " + (i + 1);
tableString += "</th>";
}
tableString += " <th>Grade Average</th>" + " </tr>";
for (let i = 0; i < array.length; ++i) {
tableString += "<tr>" + "<td>" + array[i][0] + "</td>";
for (let j = 0; j < numTests; ++j) {
tableString += "<td>" + array[i][1][j] + "</td>";
}
tableString += "<td>" + getAverage(array, i, numTests) + "</td>";
tableString += "</tr>";
}
document.getElementById("tableDiv").innerHTML = tableString;
function getAverage(array, testSet, numTests) {
console.log(array)
let gradeAverage = 0;
for (let i = 0; i < numTests; ++i) { //gradeArray[testSet].length
gradeAverage += parseFloat(array[testSet][1][i]);
}
console.log(gradeAverage);
gradeAverage = gradeAverage / numTests;
console.log("Grade average: " + gradeAverage);
return gradeAverage;
}
</script>
</html>

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Assignments/JavaScript/MP13_CalebFontenot/public_html/Problem7.html Normal file
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<!DOCTYPE html>
<!--
Click nbfs://nbhost/SystemFileSystem/Templates/Licenses/license-default.txt to change this license
Click nbfs://nbhost/SystemFileSystem/Templates/Other/html.html to edit this template
-->
<html>
<head>
<title>TODO supply a title</title>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
</head>
<style>
table, th, td {
border: 1px solid;
}
</style>
<body>
<div id="tableDiv"></div>
<div id="magicResult"></div>
</body>
<script>
// Create 2D array.
let magic = [];
for (let i = 0; i < 4; ++i) {
magic.push([0, 0, 0, 0]);
}
console.log(magic);
//Get input
for (let x = 0; x < magic.length; ++x) {
for (let y = 0; y < magic[x].length; ++y) {
magic[x][y] = prompt("Enter value for " + (x + 1) + ", " + (y + 1));
}
}
console.log(magic);
// Calculate diagonals
var diagonal1 = magic[0][0] + magic[1][1] + magic[2][2] + magic[3][3];
var diagonal2 = magic[0][3] + magic[1][2] + magic[2][1] + magic[3][0];
let tableString = "<table>";
for (let x = 0; x < magic.length; ++x) {
tableString += "<tr>";
for (let y = 0; y < magic[x].length; ++y) {
tableString += "<td>" + magic[x][y] + "</td>";
}
tableString += "</tr>";
}
tableString += "</table>";
let magicResult = "";
if (diagonal1 == diagonal2) {
magicResult = "This is a magic square.";
} else {
magicResult = "This is not a magic square."
}
document.getElementById("tableDiv").innerHTML = tableString;
document.getElementById("magicResult").innerHTML = "<p>" + magicResult + "</p>";
</script>
</html>

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Assignments/JavaScript/MP13_CalebFontenot/public_html/index.html
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@@ -1,15 +0,0 @@
<!DOCTYPE html>
<!--
Click nbfs://nbhost/SystemFileSystem/Templates/Licenses/license-default.txt to change this license
Click nbfs://nbhost/SystemFileSystem/Templates/Other/html.html to edit this template
-->
<html>
<head>
<title>TODO supply a title</title>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
</head>
<body>
<div>TODO write content</div>
</body>
</html>