Getting the first element of a List in Python
In this post we will give you information about Getting the first element of a List in Python. Hear we will give you detail about Getting the first element of a List in PythonAnd how to use it also give you demo for it if it is necessary.
we are going to learn about how to get the first element of a list in Python.
Consider, we have the following list:
numList = [12, 13, 14, 15, 16]
To access the first element (12) of a list, we can use the subscript syntax [ ] by passing an index 0.
Note: In Python lists are zero-indexed, so the first element is available at index 0, second element index is 1, etc.
Here is an example:
numList = [12, 13, 14, 15, 16]firstElement = num_list[0]print(firstElement) #-> 12
Similarly, we can also use the slicing syntax [:1] to get the first element of a list in Python.
numList = [12, 13, 14, 15, 16]firstElement = numList[:1]print(firstElement) # 12
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