HTML Program to Table with colspan with Explanation
HTML
Hard
Tables & Lists
21 views
1 min read
83 words
This problem helps you practice core HTML fundamentals in a practical way. It builds intuition around table, colspan, html. Let’s break it down step by step so you can implement it confidently.
Problem Statement
Create a table header row where 'meetcode topics' spans two columns.
Input Format
No input.
Output Format
Print the HTML code.
Constraints
Use colspan on th.
Code Solution
This explanation is written for learning purposes and to help beginners understand the concept clearly.
<!doctype html>
<html lang='en'>
<head>
<meta charset='utf-8'>
<meta name='viewport' content='width=device-width, initial-scale=1'>
<title>meetcode</title>
</head>
<body>
<table>
<tr><th colspan='2'>meetcode topics</th></tr>
<tr><th>Topic</th><th>Count</th></tr>
<tr><td>HTML</td><td>30</td></tr>
</table>
</body>
</html>
Output Example
No sample I/O is provided for this question.
Common Mistakes
- Misreading input/output format.
- Not handling constraints and edge cases.
- Off-by-one errors in loops.
- Forgetting to reset variables between test cases (if any).
Solution Guide
Problem
Create a table header row where 'meetcode topics' spans two columns.
Input / Output
Output
Print the HTML code.
Constraints
Use colspan on th.
Details
Common Mistakes
- Misreading input/output format.
- Not handling constraints and edge cases.
- Off-by-one errors in loops.
- Forgetting to reset variables between test cases (if any).
Official Solution
<!doctype html>
<html lang='en'>
<head>
<meta charset='utf-8'>
<meta name='viewport' content='width=device-width, initial-scale=1'>
<title>meetcode</title>
</head>
<body>
<table>
<tr><th colspan='2'>meetcode topics</th></tr>
<tr><th>Topic</th><th>Count</th></tr>
<tr><td>HTML</td><td>30</td></tr>
</table>
</body>
</html>
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