feat:new examples #108
feat:new examples #108
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WalkthroughThe changes introduce a comprehensive regex tutorial script replacing a simple search example, showcasing multiple Changes
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🧹 Nitpick comments (5)
Day-02/examples/03-regex-findall.py (1)
54-54: Consider mentioning the limitations of the simplified email pattern.The simplified email pattern
r"\w+@\w+\.\w+"works well for educational purposes but has limitations (e.g., won't match emails with dots in the local part like "john.doe@example.com" or subdomains like "user@mail.example.com").Consider adding a comment to clarify this is a simplified pattern:
-pattern6 = r"\w+@\w+\.\w+" # \w+ = word characters, @ = literal @, \. = literal dot +pattern6 = r"\w+@\w+\.\w+" # \w+ = word characters, @ = literal @, \. = literal dot (simplified pattern)Day-02/examples/test.py (4)
1-2: Improve variable naming for better readability.The variable names
nameandname1are not descriptive. Consider using more meaningful names likefirst_nameandlast_namefor better code readability.-name="shivam" -name1="tiwari" +first_name = "shivam" +last_name = "tiwari"
3-3: Consider using f-strings for better readability.While string concatenation with
+works, f-strings provide better readability and performance.-print(name+" "+name1) +print(f"{first_name} {last_name}")
4-4: Add clarity to the length calculation.The length calculation concatenates the strings without a space, which might be confusing for learners. Consider adding a comment to explain this behavior.
-print(len(name+name1)) +print(len(first_name + last_name)) # Length without space
1-4: Add comments and structure for educational value.Since this appears to be an educational example, adding comments would help learners understand the purpose of each operation.
+# Basic string operations example + first_name = "shivam" last_name = "tiwari" + +# Concatenate strings with space print(f"{first_name} {last_name}") + +# Calculate length of concatenated string (without space) print(len(first_name + last_name))
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Day-02/examples/03-regex-findall.py(1 hunks)Day-02/examples/test.py(1 hunks)
🔇 Additional comments (2)
Day-02/examples/03-regex-findall.py (2)
1-84: Excellent educational structure for regex learning!This comprehensive regex tutorial provides a well-structured, step-by-step approach to learning regex patterns. The progression from simple literal matches to more complex patterns like emails and phone numbers is pedagogically sound.
70-83: Great addition of the regex cheat sheet!The cheat sheet provides a valuable quick reference for beginners. The explanations are clear and concise, making it easy for learners to understand the purpose of each regex symbol.
new examples
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