First Commit

2025-12-19 03:04:17 -05:00
commit a2ad584300
173 changed files with 12233 additions and 0 deletions
@@ -0,0 +1,239 @@
+// for (var count = 0; count <= 5; count++) {
+//     console.log("This is count: " + count);
+// }
+
+// for (var count = 0; count < 7; count += 2) {
+//     console.log("This is count: " + count);
+// }
+
+// for (var count = 10; count >= 0; count--) {
+//     console.log("This is count: " + count);
+// }
+
+// console.log(Math.round(4.6666666));
+// console.log(Math.ceil(4.6666666));
+// console.log(Math.min(0, 100));
+
+// function sumArray(arr) {
+//     var sum = 0;
+//     for (var i = 0; i < arr.length; i++) {
+//         sum += arr[i];
+//     }
+//     return sum;
+// }
+
+// function reverseString(inString) {
+//     var outString = "";
+//     for (var i = inString.length - 1; i >= 0; i--) {
+//         outString += inString[i];
+//     }
+//     return outString;
+// }
+
+// function printMessage() {
+//     var userInput = document.getElementById("textInput").value;
+//     console.log("You entered: ", userInput);
+// }
+
+// function currentTime() {
+//     var now = new Date();
+//     console.log(now.toLocaleDateString());
+// }
+
+// function randomArray(arr) {
+//     var numElements = 10;
+//     for (var i = 0; i < numElements; i++) {
+//         arr.push(Math.floor(Math.random() * 100) + 1);
+//     }
+//     return arr;
+// }
+
+// var testArr = [1,2,3,4,5];
+// var total = sumArray(testArr);
+// console.log(total);
+
+// console.log(reverseString("Penis"));
+
+// // printMessage();
+// currentTime();
+// console.log(randomArray(testArr));
+
+// var testDate = new Date();
+// console.log(testDate.getDate()); // DAY OF MONTH
+// console.log(testDate.getDay()); // DAY OF WEEK
+// console.log(testDate.getFullYear());
+// console.log(testDate.getMonth()); // STARTS AT 0
+// console.log(testDate.getTime());
+// console.log(testDate.getHours());
+
+// function dateSlashes() {
+//     var date = new Date();
+//     var day = date.getDate();
+//     var month = date.getMonth() + 1;
+//     var year = date.getFullYear()
+//     console.log(month + "/" + day + "/" + year);
+// }
+
+// function dateSlashesReverse() {
+//     var date = new Date();
+//     var day = date.getDate();
+//     var month = date.getMonth() + 1;
+//     var year = date.getFullYear()
+//     console.log(year + "/" + month + "/" + day);
+// }
+
+// function monthWords () {
+//     var date = new Date();
+//     var day = date.getDate();
+//     var monthNames = [
+//         "January", "February", "March", "April", "May", "June",
+//         "July", "August", "September", "October", "November", "December"
+//     ]
+//     var month = monthNames[date.getMonth()];
+//     var year = date.getFullYear();
+//     console.log(month + " " + day + ", " + year);
+// }
+
+// function monthWordsLong () {
+//     var date = new Date();
+//     var dayNames = [
+//         "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday", "Sunday"
+//     ]
+//     var weekDay = dayNames[date.getDay()];
+//     var day = date.getDate();
+//     var monthNames = [
+//         "January", "February", "March", "April", "May", "June",
+//         "July", "August", "September", "October", "November", "December"
+//     ]
+//     var month = monthNames[date.getMonth()];
+//     var year = date.getFullYear();
+//     console.log(weekDay + ", " + month + " " + day + ", " + year);
+// }
+
+// function printTime() {
+//     var date = new Date();
+//     var hour = date.getHours();
+//     var minutes = date.getMinutes();
+//     if (minutes < 10) {
+//         minutes = "0" + date.getMinutes();
+//     }
+//     console.log(hour + ":" + minutes);
+// }
+
+// function printTime12Hr() {
+//     var date = new Date();
+//     var hour = date.getHours();
+//     var minutes = date.getMinutes();
+//     if (minutes < 10) {
+//         minutes = "0" + minutes;
+//     }
+//     var half = hour < 12 ? "AM" : "PM";
+
+//     hour = hour % 12;
+//     if (hour === 0) {
+//         hour = 12;
+//     }
+
+//     console.log(hour + ":" + minutes + " " + half);
+// }
+
+// dateSlashes();
+// dateSlashesReverse();
+// monthWords();
+// monthWordsLong();
+// printTime();
+// printTime12Hr();
+
+// switch(expression) {
+//     case x: // can be anything really
+//         //thing to do
+//         break;
+//     case y:
+//         //different thing to do
+//         break;
+//     default:
+//         //default behaviour
+//         break; // without break, the program will execute the following cases
+// }
+
+// person = {
+//     name: "Undefined",
+//     age: 0
+// };
+
+// function Person(name, age) {
+//     this.name = name;
+//     this.age = age;
+// }
+
+// console.log(person);
+// var people = [new Person("Levi", 20), new Person("Tyler", 20), new Person("Stu", 19), new Person("Andrew", 21)]
+// console.log(people);
+
+function Student(name) {
+    this.name = name;
+    this.score = 0;
+}
+
+function generateQuestions() {
+    for (let i = 0; i < numQuestions; i++) {
+        const q = generateRandomQuestion();
+        console.log(q.question, q.answer);
+        document.getElementById("question").textContent = q.question;
+    }
+
+};
+
+function generateRandomQuestion() {
+    const operators = ["+", "-", "*", "/"];
+    const operator = operators[Math.floor(Math.random() * operators.length)];
+    var num1 = Math.floor(Math.random() * 20) + 1;
+    var num2 = Math.floor(Math.random() * 20) + 1;
+
+    if (operator === "/") {
+        num1 = num1 * num2;
+    }
+
+    const questionStr = `${num1} ${operator} ${num2}`;
+    var answer;
+
+    switch(operator) {
+        case "+":
+            answer = num1 + num2;
+            break;
+        case "-":
+            answer = num1 - num2;
+            break;
+        case "*":
+            answer = num1 * num2;
+            break;
+        case "/":
+            answer = num1 / num2;
+            break;
+    }
+    
+    return { question: questionStr, answer: answer };
+}
+
+var currentStudent = null;
+var numQuestions = 0;
+var currentQuestion = 0;
+
+document.getElementById("startBtn").addEventListener("click", function() {
+    const nameInput = document.getElementById("studentName").value.trim();
+    const numInput = parseInt(document.getElementById("numQuestions").value);
+
+    if (nameInput === "" || isNaN(numInput) || numInput <= 0) {
+        alert("Please enter a valid name and a number of questions above 0.");
+        return;
+    }
+
+    currentStudent = new Student(nameInput);
+    numQuestions = numInput;
+    currentQuestion = 1;
+
+    document.getElementById("quizArea").style.display = "block";
+    document.getElementById("currentStudent").textContent = "Student: " + currentStudent.name;
+
+    generateQuestions();
+});