finished

challenges.js

@@ -1,5 +1,6 @@
 /*
 Task 1: Library Late Fee Calculator 🚀🚀🚀🚀
+co
 
 You are working at a library and need to calculate late 
 fees for overdue books. Write a function called `calculateLateFee` 
@@ -16,12 +17,35 @@ User Input: 10
 Output: "The late fee is $2.50."
 */
 
-// ✍️ ✍️ ✍️ ✍️ Write the function here ✍️ ✍️ ✍️ ✍️
+//  ✍️ ✍️ ✍️ ✍️ Write the function here ✍️ ✍️ ✍️ ✍️
+
+// function calculateLateFee(daysOverdue) {
+//     const feePerDay = 0.25;
+//     return daysOverdue * feePerDay;
+// }
+// let userInput = prompt("Enter the number of overdue days:");
+// let days = parseInt(userInput);
 
+// let totalFee = calculateLateFee(days);
+// console.log(`The late fee is $${totalFee.toFixed(2)}.`);
 
 
 // Extra Task:
 // - Convert the function into a function expression.
+// const calculateLateFee = function(daysOverdue) {
+//     const feePerDay = 0.25;
+//     return daysOverdue * feePerDay;
+// };
+
+// // Prompt user for input
+// let userInput = prompt("Enter the number of overdue days:");
+// let days = parseInt(userInput);
+
+// // Calculate fee
+// let totalFee = calculateLateFee(days);
+
+// // Log result
+// console.log(`The late fee is $${totalFee.toFixed(2)}.`);
 
 
 
@@ -44,11 +68,59 @@ Output: "Red: You are passionate and bold."
 */
 
 // ✍️ ✍️ ✍️ ✍️ Write the function here ✍️ ✍️ ✍️ ✍️
+// function findColorMeaning(color) {
+//     color = color.toLowerCase();
+
+//     if (color === "blue") {
+//         console.log("Blue: You love calm and peace.");
+//     } 
+//     else if (color === "red") {
+//         console.log("Red: You are passionate and bold.");
+//     } 
+//     else if (color === "green") {
+//         console.log("Green: You are connected to nature.");
+//     } 
+//     else if (color === "yellow") {
+//         console.log("Yellow: You radiate happiness and energy.");
+//     } 
+//     else {
+//         console.log("That's a unique choice!");
+//     }
+// }
+// let userColor = prompt("Enter your favorite color:");
+// findColorMeaning(userColor);
+
 
 
 
 // Extra Task:
 // - Rewrite the function using an arrow function.
+// const findColorMeaning = (color) => {
+//     // Convert input to lowercase
+//     color = color.toLowerCase();
+
+//     if (color === "blue") {
+//         console.log("Blue: You love calm and peace.");
+//     } 
+//     else if (color === "red") {
+//         console.log("Red: You are passionate and bold.");
+//     } 
+//     else if (color === "green") {
+//         console.log("Green: You are connected to nature.");
+//     } 
+//     else if (color === "yellow") {
+//         console.log("Yellow: You radiate happiness and energy.");
+//     } 
+//     else {
+//         console.log("That's a unique choice!");
+//     }
+// };
+
+// // Prompt user for input
+// let userColor = prompt("Enter your favorite color:");
+
+// // Call the arrow function
+// findColorMeaning(userColor);
 
 
 
@@ -67,12 +139,22 @@ Output: "Case #12345: John Doe's case is now logged."
 */
 
 // ✍️ ✍️ ✍️ ✍️ Write the function here ✍️ ✍️ ✍️ ✍️
+// Task 3 : Lawyer's Case Log 🚀
+// function logCase(clientName, caseNumber) {
+//     console.log(`Case #${caseNumber}: ${clientName}'s case is now logged.`);
+// }
+// logCase("Abdiweli mohamud", 12345);
 
 
 
 // Extra Task:
 // - Rewrite the function as an arrow function.
+// const logCase = (clientName, caseNumber) => {
+//     console.log(`Case #${caseNumber}: ${clientName}'s case is now logged.`);
+// };
 
+// // Example call
+// logCase("Abdiweli mohamud", 12345);
 
 /*
 Task 4 : Attendance Tracker 🚀🚀🚀🚀
@@ -94,12 +176,28 @@ Output: "Amina is present."
 
 // ✍️ ✍️ ✍️ ✍️ Write the function here ✍️ ✍️ ✍️ ✍️
 
+// function markAttendance(studentName, isPresent) {
+//     if (isPresent) {
+//         console.log(`${studentName} is present.`);
+//     } else {
+//         console.log(`${studentName} is absent.`);
+//     }
+// }
+// markAttendance("Amina", true);
+
 
 
 // Extra Task:
 // - Convert the function into a function expression.
 
-
+// const markAttendance = function(studentName, isPresent) {
+//     if (isPresent) {
+//         console.log(`${studentName} is present.`);
+//     } else {
+//         console.log(`${studentName} is absent.`);
+//     }
+// };
+// markAttendance("Abdiweli", true);
 
 /*
 STRETCH TASK: Student Grade Report Generator 🏈🏈🏈🏈
@@ -134,4 +232,135 @@ Output:
 Extra Credit:
 - Extend the program to accept multiple students' names and scores and generate a report for each student using a loop.
 - Use an arrow function for at least one of the functions.
-*/
+*/
+
+// Function to calculate the average (rounded to 2 decimal places)
+function calculateAverage(score1, score2, score3) {
+    let total = score1 + score2 + score3;
+    return Number((total / 3).toFixed(2));
+}
+
+// Arrow function to determine the letter grade
+const determineGrade = (average) => {
+    if (average >= 90) return "A";
+    else if (average >= 80) return "B";
+    else if (average >= 70) return "C";
+    else return "F";
+};
+
+// Function to generate report
+function generateReport(studentName, score1, score2, score3) {
+    let average = calculateAverage(score1, score2, score3);
+    let letterGrade = determineGrade(average);
+    return `${studentName} - Average Score: ${average}, Grade: ${letterGrade}`;
+}
+
+// Ask how many students to enter
+let numberOfStudents = Number(prompt("Enter number of students:"));
+
+// Loop through each student
+for (let i = 1; i <= numberOfStudents; i++) {
+
+    console.log(`\nEntering details for student ${i}`);
+
+    let name = prompt("Enter student's name:");
+    let score1 = Number(prompt("Enter first test score:"));
+    let score2 = Number(prompt("Enter second test score:"));
+    let score3 = Number(prompt("Enter third test score:"));
+
+    // Generate and display report
+    let report = generateReport(name, score1, score2, score3);
+    console.log(report);
+}
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index.html

@@ -6,5 +6,6 @@
 <body>
     <h1>Check the console log for changes</h1>
 
+<script src="challenges.js"></script>
 </body>
 </html>