Asking AI to Explain Code
AI is excellent at explaining code in plain language. Effective code explanation prompts help you understand unfamiliar code quickly without needing to read every line manually.
10 min•By Priygop Team•Updated 2026
Code Explanation Prompt Templates
Code Explanation Prompt Templates
# Code explanation prompt templates
# Basic explanation
basic_explain = """
Explain what this code does in plain English.
Assume I have basic programming knowledge but
have not seen this pattern before.
[PASTE CODE HERE]
"""
# Line-by-line explanation
detailed_explain = """
Explain this code line by line.
For each line, say what it does in one sentence.
Highlight anything that might be confusing for a junior developer.
[PASTE CODE HERE]
"""
# High-level summary
summary_explain = """
Give me a 2-sentence summary of what this function does.
Do not explain every line. Focus on what it achieves.
[PASTE CODE HERE]
"""
# Concept explanation
concept_explain = """
I see this code uses [PATTERN/CONCEPT].
Explain what [PATTERN/CONCEPT] is and why it is used here.
Give one alternative approach and explain the tradeoffs.
[PASTE CODE HERE]
"""
print("Code explanation prompts save reading time and help learning.")Diagram
Loading diagram…
Deep Learning ⊂ Machine Learning ⊂ Artificial Intelligence
Key Takeaways
- Code explanation prompts should specify the level of detail you need
- Ask for line-by-line explanations for code you want to fully understand
- Ask for high-level summaries for code you just need to use
- Always verify AI explanations by reading the actual code yourself
- Use explanation prompts to learn from code, not just to avoid reading it
Key Takeaways
- AI is excellent at explaining code in plain language.
- Code explanation prompts should specify the level of detail you need
- Ask for line-by-line explanations for code you want to fully understand
- Ask for high-level summaries for code you just need to use