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A developer wrote this code snippet for EV access control:

medium📝 Analysis Q6 of 15
EV Technology - Connected Vehicle (V2X)
A developer wrote this code snippet for EV access control:
if password = "secure123":
    grant_access()

What is the error in this code?
AIncorrect password string format
BMissing parentheses in function call
CUsing '=' instead of '==' for comparison
DUsing double quotes instead of single quotes
Step-by-Step Solution
Solution:
  1. Step 1: Identify comparison operator

    In programming, '=' assigns a value; '==' compares values.
  2. Step 2: Check code for comparison

    The code uses '=' which wrongly assigns instead of compares.
  3. Final Answer:

    Using '=' instead of '==' for comparison -> Option C
  4. Quick Check:

    Comparison needs '==' not '=' [OK]
Quick Trick: Use '==' to compare, '=' to assign [OK]
Common Mistakes:
  • Confusing assignment and comparison operators
  • Ignoring syntax errors in condition statements

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