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What is the output of the following code snippet?
arr = [[1, 2, 3], [4, 5, 6], [7, 8, 9]]
print(arr[1:])
  • a)
    [[4, 5, 6]]
  • b)
    [[2, 3], [5, 6], [8, 9]]
  • c)
    [[4, 5, 6], [7, 8, 9]]
  • d)
    [[1, 2, 3], [4, 5, 6], [7, 8, 9]]
Correct answer is option 'A'. Can you explain this answer?
Most Upvoted Answer
What is the output of the following code snippet?arr = [[1, 2, 3], [4,...
The code snippet prints a sublist of the 2D array starting from the second row. The output will be [[4, 5, 6]].
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Community Answer
What is the output of the following code snippet?arr = [[1, 2, 3], [4,...
Output Explanation:

The code snippet provided creates a 2-dimensional list called 'arr' with three sublists. Each sublist contains three elements.

The line 'print(arr[1:])' is using slicing to retrieve a sublist from index 1 to the end of the list 'arr'.

The output of this code snippet will be:

[[4, 5, 6], [7, 8, 9]]

Explanation:
- The slicing notation 'arr[1:]' retrieves all elements starting from index 1 to the end of the list 'arr'.
- In Python, indexing starts from 0, so 'arr[1:]' includes the sublist at index 1 and all the sublists after it.
- Therefore, the output is a new list containing the sublists: '[4, 5, 6]' and '[7, 8, 9]'.

Summary:
The output of the code snippet is [[4, 5, 6], [7, 8, 9]]. Using slicing with 'arr[1:]' retrieves all sublists starting from index 1 to the end of the list 'arr'.
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What is the output of the following code snippet?arr = [[1, 2, 3], [4, 5, 6], [7, 8, 9]]print(arr[1:])a)[[4, 5, 6]]b)[[2, 3], [5, 6], [8, 9]]c)[[4, 5, 6], [7, 8, 9]]d)[[1, 2, 3], [4, 5, 6], [7, 8, 9]]Correct answer is option 'A'. Can you explain this answer?
Question Description
What is the output of the following code snippet?arr = [[1, 2, 3], [4, 5, 6], [7, 8, 9]]print(arr[1:])a)[[4, 5, 6]]b)[[2, 3], [5, 6], [8, 9]]c)[[4, 5, 6], [7, 8, 9]]d)[[1, 2, 3], [4, 5, 6], [7, 8, 9]]Correct answer is option 'A'. Can you explain this answer? for EmSAT Achieve 2024 is part of EmSAT Achieve preparation. The Question and answers have been prepared according to the EmSAT Achieve exam syllabus. Information about What is the output of the following code snippet?arr = [[1, 2, 3], [4, 5, 6], [7, 8, 9]]print(arr[1:])a)[[4, 5, 6]]b)[[2, 3], [5, 6], [8, 9]]c)[[4, 5, 6], [7, 8, 9]]d)[[1, 2, 3], [4, 5, 6], [7, 8, 9]]Correct answer is option 'A'. Can you explain this answer? covers all topics & solutions for EmSAT Achieve 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for What is the output of the following code snippet?arr = [[1, 2, 3], [4, 5, 6], [7, 8, 9]]print(arr[1:])a)[[4, 5, 6]]b)[[2, 3], [5, 6], [8, 9]]c)[[4, 5, 6], [7, 8, 9]]d)[[1, 2, 3], [4, 5, 6], [7, 8, 9]]Correct answer is option 'A'. Can you explain this answer?.
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