Python Function Quiz #92: What is the output of this Python code? | Python Quiz
@yasirbhutta 🔍 *Understanding Global Variables in Python!* 🐍
In this video, we dive into the concept of global variables in Python through a simple yet insightful example. We'll look at a piece of code that modifies a global variable from within a function and see what output we get!
Here’s the code we’ll analyze:
```python
x = 5
def my_func():
global x
x = 10
my_func()
print(x)
```
We'll discuss the following options for the output:
a) `5`
b) `10`
c) `None`
d) `Error`
Join us as we break down how the `global` keyword works and why it’s essential for modifying variables defined outside of functions. By the end of this video, you’ll have a clear understanding of how to effectively use global variables in your own Python programs!
#Python #Programming #GlobalVariables #CodingTutorial #LearnPython
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Thanks for watching! 🙏**
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