📊 Python
Q. What is the output?
```python
class A:
x = 10

a = A()
b = A()
a.x = 20
print(b.x)
```
  • (A) 10
  • (B) 20
  • (C) Error
  • (D) None
💬 Discuss
✅ Correct Answer: (A) 10

Explanation: Changing `a.x` creates an instance variable that does not affect the class variable `x`.

Explanation by: Mr. Dubey
Changing `a.x` creates an instance variable that does not affect the class variable `x`.

💬 Discussion

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