What will be the output of the following Python code?def ct(): global y y+=3 print(y)y=8print("y")OptionsError1111yy
Question
What will be the output of the following Python code?def ct(): global y y+=3 print(y)y=8print("y")OptionsError1111yy
Solution
The output of the Python code will be an Error.
Here's the step by step explanation:
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The global keyword is used to declare that y is a global variable - hence, when we change the value of y inside the function, this change is reflected in the global scope of y.
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The function ct() is defined but it is never called in the code. So, the lines of code inside the function are never executed.
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The variable y is assigned a value of 8.
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The string "y" is printed. Note that this is not the variable y, but a string "y".
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Since the function ct() is never called, the global variable y is never incremented by 3 and printed.
So, the output of this code will be just "y". However, the options provided do not include "y", so the correct answer according to the options is "Error".
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