Python iter() method

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Python iter() method returns the iterator object, it is used to convert an iterable to the iterator.

# initializing list
lis1 = [1, 2, 3, 4, 5]

# converting list using iter()
lis1 = iter(lis1)

# prints this
print(“Values at 1st iteration : “)
for i in range(0, 5):
print(next(lis1))

# doesn’t print this
print(“Values at 2nd iteration : “)
for i in range(0, 5):
print(next(lis1))

Output:

Values at 1st iteration :
1
2
3
4
5
Values at 2nd iteration :

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