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题目
题目
多项填空题

Question at position 15 Match the variable type with the variable definition line: Note: There are distractors present in this question. Prompt 1X = [3, 4, 9, 8]Answer for prompt 1 X = [3, 4, 9, 8][input]Prompt 2X = [3, 4; 9, 8]Answer for prompt 2 X = [3, 4; 9, 8][input]Prompt 3X = ‘Hello’Answer for prompt 3 X = ‘Hello’[input]Prompt 4X = [3; 4; 9; 8]Answer for prompt 4 X = [3; 4; 9; 8][input]Prompt 5X = “Hello”Answer for prompt 5 X = “Hello”[input]Possible answersNo OutputCharacter arrayRow vector3X3 MatrixString arrayScalarColumn vector2x2 MatrixError

选项
A.No Output
B.Character array
C.Row vector
D.3X3 Matrix
E.String array
F.Scalar
G.Column vector
H.2x2 Matrix
I.Error
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标准答案
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思路分析
We are presented with a match-type task where we connect each prompt's variable definition to its appropriate variable type from the list of possible answers. The correct mappings, as given, are: Prompt 1 should be a Row vector, Prompt 2 should be a 2x2 Matrix, Prompt 3 should be a Character array, Prompt 4 should be a Column vector, and Prompt 5 should be a String array. Now let's evaluate each answer option and explain why it is or isn’t correct for the set of prompts. Option: No Output This choice is not a plausible match for any of the prompts given. The prompts clearly expect specific data structure labels (e.g., Row vector, 2x2 Matrix, etc.), so selecting No Output would be incorrect for all prompts. Option: Character array This label fits Prompt 3, where X = 'Hello' is a sequence of characters enclosed in single quotes. A character array is the appropri......Login to view full explanation

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