Bird
0
0

What is wrong with this code to read a WAV file?

medium📝 Debug Q7 of 15
SciPy - Integration with Scientific Ecosystem
What is wrong with this code to read a WAV file?
import scipy.io.wavfile
rate, data = scipy.io.wavfile('music.wav')
AMissing .read method call
BWrong import statement
CFile name should be a bytes object
Dread returns only data, not rate
Step-by-Step Solution
Solution:
  1. Step 1: Check function usage

    scipy.io.wavfile is a module, not a function; it needs the .read() method to read files.
  2. Step 2: Identify missing method call

    The code calls the module as a function, missing .read().
  3. Final Answer:

    Missing .read method call -> Option A
  4. Quick Check:

    Must call .read() to read WAV [OK]
Quick Trick: Always use .read() to load WAV files [OK]
Common Mistakes:
  • Calling module as function
  • Wrong import style
  • Expecting read to return only data

Want More Practice?

15+ quiz questions · All difficulty levels · Free

Free Signup - Practice All Questions
More SciPy Quizzes