What is the syntax to obtain the first element of the tuple?A=('a','b','c')1 pointA[:]A[1]A[0]
Question
What is the syntax to obtain the first element of the tuple?
A = ('a', 'b', 'c')
1 point
- A[:]
- A[1]
- A[0]
Solution
1. Break Down the Problem
The question involves accessing an element from a tuple in Python. We need to identify the correct syntax for obtaining the first element of the tuple.
2. Relevant Concepts
- In Python, tuples are indexed data structures.
- Indexing starts at 0 for the first element, 1 for the second element, and so on.
- The syntax for accessing elements in a tuple is
tuple_name[index].
3. Analysis and Detail
If we have a tuple A = ('a', 'b', 'c'), the elements are arranged as follows:
A[0]corresponds to 'a'A[1]corresponds to 'b'A[2]corresponds to 'c'
To obtain the first element, we will use the index 0.
4. Verify and Summarize
The correct syntax to access the first element 'a' in the tuple A is A[0].
Final Answer
The correct option to obtain the first element of the tuple A is A[0].
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