danielawde9 · bilal-nasr · Jul 17, 2023 · Jul 17, 2023 · Jul 17, 2023 · Jul 17, 2023
diff --git a/Foundations/Exam1/readme.md b/Foundations/Exam1/readme.md
@@ -1,50 +1,50 @@
-**Name:**\_\_\_\_\_\_\_\_\_
+**Name:** Bilal Nasr
 
 1. **HTML**: Which HTML element is used to specify a title for a document?
 
-   - A. `<head>`
-   - B. `<title>`
+   - A. `<head>` <br>
+  **- B. `<title>`**
    - C. `<header>`
    - D. `<meta>`
 
 2. **CSS**: What does CSS stand for?
 
    - A. Creative Style Sheets
-   - B. Cascading Style Scripts
-   - C. Cascading Style Sheets
+   - B. Cascading Style Scripts<br>
+ **- C. Cascading Style Sheets**
    - D. Computer Style Sheets
 
 3. **Git**: What command initializes a new Git repository?
 
-   - A. git init
+   **- A. git init**<br>
    - B. git new
    - C. git start
    - D. git create
 
 4. **JavaScript**: What will the following code return: Boolean(10 > 9)?
 
    - A. "10 > 9"
-   - B. false
-   - C. true
+   - B. false<br>
+   **- C. true**
    - D. undefined
 
 5. **HTML**: Which HTML element is used to create an unordered list?
 
-   - A. `<ol>`
-   - B. `<ul>`
+   - A. `<ol>`<br>
+   **- B. `<ul>`**
    - C. `<li>`
    - D. `<p>`
 
 6. **CSS**: What does the `z-index` property specify in CSS?
 
    - A. The opacity level of an element
-   - B. The width and height of an element
-   - C. The stack order of an element
+   - B. The width and height of an element<br>
+   **- C. The stack order of an element**
    - D. The border thickness of an element
 
 7. **Git**: How can you discard changes in the working directory in Git?
 
-   - A. git checkout --
+   **- A. git checkout --**<br>
    - B. git discard
    - C. git undo
    - D. git clean
@@ -53,118 +53,262 @@
 
    - A. String
    - B. Boolean
-   - C. Function
-   - D. Character
+   - C. Function<br>
+   **- D. Character**<br>
 
 9. **HTML**: Which of the following tags is used to insert a blank line in HTML?
 
-   - A. `<br>`
+   **- A. `<br>`**<br>
    - B. `<hr>`
    - C. `<line>`
    - D. `<break>`
 
 10. **CSS**: Which CSS property is used to change the text color of an element?
 
-    - A. color
+    **- A. color**<br>
     - B. text-color
     - C. font-color
     - D. textColor
 
 11. **Git**: How do you create a new branch in Git?
 
     - A. git new branch
-    - B. git branch new
-    - C. git branch <name>
+    - B. git branch new<br>
+    **- C. git branch <name>**
     - D. git create <name>
 
 12. **JavaScript**: How do you declare a JavaScript variable?
 
-    - A. variable carName;
-    - B. var carName;
+    - A. variable carName;<br>
+    **- B. var carName;**
     - C. v carName;
     - D. declare carName;
 
 13. **HTML**: Which doctype is correct for HTML5?
 
-    - A. `<!DOCTYPE HTML PUBLIC>`
-    - B. `<!DOCTYPE HTML>`
+    - A. `<!DOCTYPE HTML PUBLIC>`<br>
+    **- B. `<!DOCTYPE HTML>`**
     - C. `<!DOCTYPE>`
     - D. `<!HTML>`
 
 14. **CSS**: How do you select an element with id "demo" in CSS?
 
     - A. demo
     - B. .demo
-    - C. \*demo
-    - D. #demo
+    - C. \*demo<br>
+    **- D. #demo**
 
 15. **Git**: What is the purpose of the `git push` command?
 
     - A. To fetch from and integrate with another repository
-    - B. To record changes to the repository
-    - C. To update remote refs along with associated objects
+    - B. To record changes to the repository<br>
+    **- C. To update remote refs along with associated objects**
     - D. To list all new or modified files to be committed
 
 16. **JavaScript**: What is the correct JavaScript syntax to change the content of the HTML element below? `<p id="demo">This is a demonstration.</p>`
 
     - A. document.getElement("p").innerHTML = "Hello World!";
-    - B. document.getElementById("demo").innerHTML = "Hello - World!"
+    **- B. document.getElementById("demo").innerHTML = "Hello - World!"**
     - C. #demo.innerHTML = "Hello World!";
     - D. p.demo.innerHTML = "Hello World!";
 
 17. **HTML**: What is the correct HTML for making a checkbox?
 
     - A. `<checkbox>`
     - B. `<check>`
-    - C. `<input type="checkbox">`
+    **- C. `<input type="checkbox">`**
     - D. `<input type="check">`
 
 18. **CSS**: Which property is used to change the background color?
 
     - A. color
     - B. bg-color
-    - C. background-color
+    **- C. background-color**
     - D. bgcolor
 
 19. **Git**: What does `git clone` do?
 
-    - A. Clones your local repository
-    - B. Clones a remote repository to your local machine
+    - A. Clones your local repository<br>
+    **- B. Clones a remote repository to your local machine**
     - C. Copies a branch
     - D. Copies a commit
 
 20. **JavaScript**: What is a closure in JavaScript?
 
     - A. A local variable for function
     - B. A global variable for function
-    - C. A block of code
-    - D. An inner function that has access to the outer (enclosing) function's variables—scope chain.
+    - C. A block of code<br>
+    **- D. An inner function that has access to the outer (enclosing) function's variables—scope chain.**
 
 21. **HTML**:
     Your task is to build a basic HTML structure for a blog article page. The page should have a header with the blog name, a main section, and a footer. The main section should include an article with a title, author name, published date, and the content of the article. Also include a section for comments. Each comment should display the commenter's name, comment date, and the comment itself.
-
-22. **HTML**:
+```HTML
+<!DOCTYPE html>
+<html lang="en">
+<head>
+    <title>Blog</title>
+</head>
+<body>
+    <header>
+        <h1>Blog Name</h1>
+    </header>
+
+    <main>
+        <article>
+            <h2>Article Title</h2>
+            <p>Author:</p>
+            <p>Published Date:</p>
+            <p>Article content.</p>
+        </article>
+
+        <section>
+            <h3>Comments</h3>
+
+            <div>
+              <p>Commenter:</p>
+              <p>Comment Date:</p>
+              <p>Comment content</p>
+            </div>
+
+            <div>
+              <p>Commenter:</p>
+              <p>Comment Date:</p>
+              <p>Comment content.</p>
+            </div>
+          </section>
+
+    </main>
+
+    <footer>
+
+    </footer>
+</body>
+</html>
+```
+
+23. **HTML**:
     Create a simple HTML table that has 3 rows and 2 columns. The first row should be the table header. Also, write CSS to make the table expand to the full width of its parent element and each cell should have a border.
-
-23. **CSS**:
+
+```HTML
+<!DOCTYPE html>
+<html>
+<head>
+  <title>Simple HTML Table</title>
+  <style>
+    table {
+      width: 100%;
+      border-collapse: collapse;
+    }
+
+    th, td {
+      border: 1px solid black;
+    }
+  </style>
+</head>
+<body>
+  <table>
+    <tr>
+      <th>Header 1</th>
+      <th>Header 2</th>
+    </tr>
+    <tr>
+      <td>Row 1, Cell 1</td>
+      <td>Row 1, Cell 2</td>
+    </tr>
+    <tr>
+      <td>Row 2, Cell 1</td>
+      <td>Row 2, Cell 2</td>
+    </tr>
+    <tr>
+      <td>Row 3, Cell 1</td>
+      <td>Row 3, Cell 2</td>
+    </tr>
+  </table>
+</body>
+</html>
+```
+
+25. **CSS**:
     Write a CSS rule that changes the font color to blue for any paragraph that is a direct child of a div element.
+```CSS
+div > p {
+  color: blue;
+}
+```
 
-24. **CSS**:
+27. **CSS**:
     Given the HTML structure for the blog from the previous question, use CSS to style it. The blog title should be centered and have a different color than the rest of the text. The article title should be bold and underlined. The comments section should have a different background color than the rest of the page.
 
-25. **Javascript**:
-    Write a JavaScript function that takes an array of numbers as an argument and returns the sum of all the numbers in the array. Test the function with an array of your choice.
+```CSS
+<style>
+    header {
+        text-align: center;
+    }
+
+    h1 {
+        color: #FF0000;
+    }
+
+    article h2 {
+        font-weight: bold;
+        text-decoration: underline;
+    }
 
-26. **Javascript**:
+    section {
+        background-color: #EAEAEA;
+    }
+
+</style>
+```
+
+29. **Javascript**:
+    Write a JavaScript function that takes an array of numbers as an argument and returns the sum of all the numbers in the array. Test the function with an array of your choice.
+```javascript
+let sumArray = (arr){
+   let sum = 0;
+   for(var i = 0; i<arr.length; i++){
+      sum+=arr[i];
+   }
+   return sum;
+}
+
+let numbers = [1, 2, 3, 4, 5];
+let result = sumArray(numbers);
+console.log(result);
+
+```
+30. **Javascript**:
     Create a JavaScript object that represents a student. The object should have properties for name, age, and subjects. Subjects should be an array of strings
+```javascript
+let student = {
+   name: "",
+   age: 12,
+   subjects: ["","",""]
+}
+```
 
-27. **Javascript**:
-    Write a JavaScript function that adds a new item to a list in the HTML document. Assume the list has an id of "myList".
 
-28. **Git**:
+31. **Javascript**:
+    Write a JavaScript function that adds a new item to a list in the HTML document. Assume the list has an id of "myList".
+```javascript
+let addItemToList = (itemText) => {
+  let myList = document.getElementById("myList");
+  let newItem = document.createElement("li");
+  newItem.textContent = itemText;
+  myList.appendChild(newItem);
+}
+```
+
+33. **Git**:
     Write the Git command to clone a repository from GitHub
 
-29. **Git**:
+```
+git clone <repository_URL>
+```
+
+35. **Git**:
     Write the Git command to check the status of your repository.
+`git status`
 
-30. In your own words, define what "boilerplate code" means
+37. In your own words, define what "boilerplate code" means <br>
+```boilerplate is a code that is rendered in the browser where we can call it more than one time and use it. This code can be modified a litlle when called.```