Question

What is the value of things [2].length? double[] [] things = { {1.2, 9.0}, {9.2, 0.5, 0.0}, {7.3, 7.9, 1.2, 3.9} }; 04 2 9 3
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Answer #1

The things[2] refers to the array {7.3, 7.9, 1.2, 3.9};

which contains 4 elements in the array, so the things[2].length will return 4

Correct answer is 4

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