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Assignments Of Class 13: Floating Elements

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Assignments Of Class 13: Floating Elements

Assignment 1: Basic Floating Example

Objective: Float an image to the left with some text wrapping around it.

Instructions:

1.   Create an HTML file with an image and a paragraph.

2.   Use CSS to float the image to the left and make the text wrap around it.

Solution:

HTML:

html
<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <title>Floating Example</title>
  <link rel="stylesheet" href="styles.css">
</head>
<body>
  <div class="container">
    <img src="image.jpg" alt="Image" class="float-left">
    <p>This is a paragraph of text that will wrap around the floated image. The image is floated to the left, and the text flows around it.</p>
  </div>
</body>
</html>

CSS:

css
.float-left {
  float: left;
  margin-right: 15px; /* Space between image and text */
  width: 200px; /* Set image width */
}
 
.container {
  width: 100%;
}

Explanation:

  • float: left; makes the image float to the left.
  • The text will wrap around the image because it is floated.
  • margin-right: 15px; adds space between the image and the text.

Assignment 2: Floating Two Images Side by Side

Objective: Float two images side by side with text wrapping around them.

Instructions:

1.   Create an HTML file with two images and a paragraph.

2.   Use CSS to float both images to the left and make the text wrap around them.

Solution:

HTML:

html
<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <title>Two Images Floating</title>
  <link rel="stylesheet" href="styles.css">
</head>
<body>
  <div class="container">
    <img src="image1.jpg" alt="Image 1" class="float-left">
    <img src="image2.jpg" alt="Image 2" class="float-left">
    <p>This is a paragraph of text that will wrap around both floated images. The images are floated to the left, so the text will adjust accordingly.</p>
  </div>
</body>
</html>

CSS:

css
.float-left {
  float: left;
  margin-right: 10px;
  width: 150px;
}
 
.container {
  width: 100%;
}

Explanation:

  • Both images are floated to the left with float: left;.
  • The text wraps around both images as they are aligned horizontally.
  • margin-right: 10px; ensures space between the images.

Assignment 3: Floating Right

Objective: Float an image to the right and make text wrap around it.

Instructions:

1.   Create an HTML file with an image and a paragraph.

2.   Use CSS to float the image to the right and make the text wrap around it.

Solution:

HTML:

html
<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <title>Floating Right</title>
  <link rel="stylesheet" href="styles.css">
</head>
<body>
  <div class="container">
    <img src="image.jpg" alt="Image" class="float-right">
    <p>This is a paragraph of text that will wrap around the floated image on the right. The image is floated to the right, so the text appears on the left.</p>
  </div>
</body>
</html>

CSS:

css
.float-right {
  float: right;
  margin-left: 15px;
  width: 200px;
}
 
.container {
  width: 100%;
}

Explanation:

  • float: right; floats the image to the right.
  • The text will wrap to the left side of the image.
  • margin-left: 15px; provides space between the image and the text.

Assignment 4: Clearing Floats

Objective: Clear floats in a container to avoid layout issues.

Instructions:

1.   Create an HTML file with multiple floated images.

2.   Use the clear property to clear the floats after the images.

Solution:

HTML:

html
<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <title>Clear Floats</title>
  <link rel="stylesheet" href="styles.css">
</head>
<body>
  <div class="container">
    <img src="image1.jpg" alt="Image 1" class="float-left">
    <img src="image2.jpg" alt="Image 2" class="float-left">
    <div class="clear"></div>
    <p>This paragraph will appear below the floated images because we used the <code>clear: both;</code> property to clear the floats.</p>
  </div>
</body>
</html>

CSS:

css
.float-left {
  float: left;
  margin-right: 10px;
  width: 200px;
}
 
.clear {
  clear: both;
}
 
.container {
  width: 100%;
}

Explanation:

  • The .clear div with clear: both; ensures that the paragraph will appear below the floated images, preventing layout issues.

Assignment 5: Floating Layout with Multiple Columns

Objective: Create a two-column layout with floated elements.

Instructions:

1.   Create an HTML file with two sections (left and right columns).

2.   Float the left column to the left and the right column to the right.

Solution:

HTML:

html
<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <title>Two Column Layout</title>
  <link rel="stylesheet" href="styles.css">
</head>
<body>
  <div class="container">
    <div class="left-column">
      <p>Left Column Content</p>
    </div>
    <div class="right-column">
      <p>Right Column Content</p>
    </div>
  </div>
</body>
</html>

CSS:

css
.left-column {
  float: left;
  width: 45%;
  margin-right: 10px;
}
 
.right-column {
  float: right;
  width: 45%;
}
 
.container {
  width: 100%;
}

Explanation:

  • The .left-column is floated to the left with float: left; and the .right-column is floated to the right.
  • Both columns are given width percentages to ensure they appear side by side.

Assignment 6: Floating Text with Multiple Images

Objective: Float text and images in such a way that images are floated left or right with text wrapping around them.

Instructions:

1.   Create an HTML file with multiple images and a paragraph.

2.   Float images to the left and right and ensure the text flows around them.

Solution:

HTML:

html
<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <title>Text and Images Layout</title>
  <link rel="stylesheet" href="styles.css">
</head>
<body>
  <div class="container">
    <img src="image1.jpg" alt="Image 1" class="float-left">
    <img src="image2.jpg" alt="Image 2" class="float-right">
    <p>This is some text. The first image is floated to the left and the second image is floated to the right. The text will flow around both images.</p>
  </div>
</body>
</html>

CSS:

css
.float-left {
  float: left;
  margin-right: 15px;
  width: 200px;
}
 
.float-right {
  float: right;
  margin-left: 15px;
  width: 200px;
}
 
.container {
  width: 100%;
}

Explanation:

  • The first image is floated to the left and the second image to the right.
  • The text wraps around both images.

Assignment 7: Floating with Fixed and Fluid Width

Objective: Use floating with a fixed-width element and a fluid-width element.

Instructions:

1.   Create an HTML layout with a fixed-width sidebar and a fluid-width main content area.

2.   Float the sidebar to the left and the main content to the right.

Solution:

HTML:

html
<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <title>Fixed and Fluid Layout</title>
  <link rel="stylesheet" href="styles.css">
</head>
<body>
  <div class="container">
    <div class="sidebar">
      <p>Sidebar content</p>
    </div>
    <div class="main-content">
      <p>Main content area</p>
    </div>
  </div>
</body>
</html>

CSS:

css
.sidebar {
  float: left;
  width: 300px; /* Fixed width */
  margin-right: 20px;
}
 
.main-content {
  float: left;
  width: calc(100% - 340px); /* Fluid width, considering sidebar width */
}
 
.container {
  width: 100%;
}

Explanation:

  • The sidebar is floated left with a fixed width of 300px.
  • The main content area has a fluid width using calc(100% - 340px); to account for the sidebar's width and margin.

Assignment 8: Clearfix Method

Objective: Apply the clearfix method to ensure proper layout after floating elements.

Instructions:

1.   Create an HTML layout with multiple floated elements.

2.   Use the clearfix method to clear the floats inside a container.

Solution:

HTML:

html
<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <title>Clearfix Method</title>
  <link rel="stylesheet" href="styles.css">
</head>
<body>
  <div class="container">
    <div class="float-left">Left Content</div>
    <div class="float-right">Right Content</div>
  </div>
</body>
</html>

CSS:

css
.float-left {
  float: left;
  width: 45%;
}
 
.float-right {
  float: right;
  width: 45%;
}
 
.container::after {
  content: "";
  display: block;
  clear: both;
}
 
.container {
  width: 100%;
}

Explanation:

  • The clearfix method is applied using the ::after pseudo-element.
  • It clears both floats to prevent layout issues after the floated elements.

Assignment 9: Vertical Floating

Objective: Float elements vertically in a layout.

Instructions:

1.   Create a layout with multiple sections floated vertically.

Solution:

HTML:

html
<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <title>Vertical Floating</title>
  <link rel="stylesheet" href="styles.css">
</head>
<body>
  <div class="container">
    <div class="box">Box 1</div>
    <div class="box">Box 2</div>
    <div class="box">Box 3</div>
  </div>
</body>
</html>

CSS:

css
.box {
  float: left;
  width: 30%;
  margin-right: 10px;
  background-color: lightblue;
  padding: 20px;
}
 
.container {
  width: 100%;
}

Explanation:

  • Three boxes are floated left with a width of 30% each, appearing in a vertical row.

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Assignment 10: Float and Responsive Design

Objective: Use floating elements in a responsive layout where the elements adjust based on screen size.

Instructions:

1.   Create a layout with a floated left sidebar and a floated right content area.

2.   Use media queries to adjust the layout for smaller screens (e.g., stack the sidebar and content vertically on mobile devices).

Solution:

HTML:

html
<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <title>Responsive Floating Layout</title>
  <link rel="stylesheet" href="styles.css">
</head>
<body>
  <div class="container">
    <div class="sidebar">
      <p>Sidebar content</p>
    </div>
    <div class="main-content">
      <p>Main content area</p>
    </div>
  </div>
</body>
</html>

CSS:

css
.sidebar {
  float: left;
  width: 30%; /* Sidebar takes up 30% of the width */
  background-color: lightgray;
  padding: 20px;
  margin-right: 20px;
}
 
.main-content {
  float: left;
  width: 65%; /* Main content takes up 65% of the width */
  background-color: lightblue;
  padding: 20px;
}
 
.container {
  width: 100%;
}
 
@media screen and (max-width: 768px) {
  .sidebar, .main-content {
    float: none; /* Remove floating on small screens */
    width: 100%; /* Make both sections take full width */
    margin-right: 0;
  }
}

Explanation:

  • On larger screens, the sidebar is floated to the left with 30% width and the main content takes 65% width.
  • On screens smaller than 768px (typically tablets or mobile devices), the media query removes the float and sets both sections (sidebar and main-content) to take up 100% width and stack vertically.
  • This makes the layout responsive and adjusts the display based on screen size.


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