What is the difference between following declarati | CodeGalaxy.io

What is the difference between following declarations of variable :
1.

  double[,] myDoubles;

2.

  double[][] myDoubles;

In the first case, normal two-dimensional array is declared. In the second case "a ragged array" is declared, i.e. an array of arrays, where each string of the array can have its own length.
In the first case "a ragged array" is declared, i.e. an array of arrays, where each string of the array can have its length. In the second case, normal two-dimensional array is declared.
They do not differ
In the first case two-dimensional array is declared. In the second - three-dimensional.

The first declaration should be a jagged array and the second declaration should 2 dimensions

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Wriong answer is marked as right answer please check this question

2020 Apr 10, 9:34:24 AM

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