python first n elements of list
a=list((1, 2, 3))
n=1
a[:n]
output:
[1]python first n elements of list
a=list((1, 2, 3))
n=1
a[:n]
output:
[1]how to get first element of array in python
arr = ["cat", "dog", "rabbit"]
first_element = arr[0]Copyright © 2021 Codeinu
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