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Find the error in this code snippet:

medium📝 Debug Q14 of 15
Python - Magic Methods and Operator Overloading
Find the error in this code snippet:
numbers = [1, 2, 3]
for i in numbers
    print(i)
Aprint() cannot be used inside a for loop.
BVariable 'i' should be 'numbers'.
CList 'numbers' should be a tuple.
DMissing colon ':' after the for loop statement.
Step-by-Step Solution
Solution:
  1. Step 1: Check for syntax errors in the for loop

    Python requires a colon ':' at the end of the for loop line to start the block.
  2. Step 2: Identify the missing colon

    The code line for i in numbers is missing the colon, causing a syntax error.
  3. Final Answer:

    Missing colon ':' after the for loop statement. -> Option D
  4. Quick Check:

    for loop line must end with ':' [OK]
Quick Trick: Always put ':' after for loop header line. [OK]
Common Mistakes:
  • Forgetting the colon ':'
  • Changing variable names unnecessarily
  • Thinking print() can't be inside loops

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