使用Python实现矩阵元素的菱形模式遍历与输出

Core Syntax Demonstrations #

1. Headings #

Use # symbols to define heading levels:

• # Level 1 Heading → # Level 1 Heading
• ## Level 2 Heading → ## Level 2 Heading
• ### Level 3 Heading → ### Level 3 Heading

2. Unordered Lists #

Start lines with dashes (-) to create list items:

• First list entry
• Second list entry
  • Nested list item
  • Another nested entry

3. Text Emphasis #

Wrap text with asterisks to add emphasis:

• Italicized content (single asterisks)
• Bold content (double asterisks)
• Bold and italicized content (triple asterisks)

4. Code & Commands #

Use backticks for inline code, triple backticks for multi-line code blocks:

• Inline code: git commit -m "Initial commit"
• Code block:

def fibonacci(n):
    if n <= 1:
        return n
    return fibonacci(n-1) + fibonacci(n-2)
print(fibonacci(10))

5. Blockquotes #

Use > to create quoted text blocks:

Imperfection is beauty, madness is genius and it's better to be absolutely ridiculous than absolutely boring.
— Marilyn Monroe

6. Hyperlinks #

Format links as [Display Text](Target URL):

• Stack Overflow
• Official Markdown Guide

7. Images #

Format images as [Alt Text](Image URL):

• Sunset Over Ocean

内容的提问来源于stack exchange，提问作者Rajinikanth