for x in y(): how does this work in Python?

Question

Aryan Kumar · Answer

In Python, the for loop allows you to iterate over a sequence of values. The syntax for the
for loop includes the keyword for, a variable name, the keyword
in, and the sequence of values you want to iterate over.
The for loop with x as the iteration variable and
y() as the iterable can be broken down as follows:
The y() function is called, which returns an iterable object. This object could be a list, tuple, set, dictionary, or any other iterable object.The for loop assigns the first value from the iterable object to the variable
x.The body of the loop executes with x set to the first value of the iterable object.The loop then assigns the next value from the iterable object to the variable
x.The body of the loop executes again with x set to the second value of the iterable object.The loop continues until there are no more values in the iterable object.
Here's an example to illustrate how this works:
def y():
   return [1, 2, 3, 4, 5]
for x in y():
   print(x)
and

Krishnapriya Rajeev · Answer

In Python, for x in y() is a loop construct that iterates over the elements returned by the y() function.
Here, the y() function is called, which returns an iterable object such as a list, tuple, or generator. The for loop then iterates over the elements returned by y(), assigning each element to the variable x in turn. The loop continues until there are no more elements to iterate over.
For example:
def y():
    return [1, 'a', 'MindStick', 4.0]
for x in y():
    print(x)
#OUTPUT 
1
a
MindStick
4.0
In this example, the y() function returns a list [1, 'a', 'MindStick', 4.0]. The for loop then iterates over each element of the list, assigning it to the variable x in turn. The print(x) statement prints each value of x to the console, resulting in the output.

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for x in y(): how does this work in Python?

Utpal Vishwas

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