Question: Given the following code int [ ] [ ] arr = new int [ 5 ] [ 6 ] ; Which of the following is

Given the following code
int[][] arr = new int[5][6];
Which of the following is the appropriate way to get the number of COLUMNS in arr?
A - arr. length
B - arr[0]. length
C - arr.columns
D - arr.sizeY
Given the following code int [ ] [ ] arr = new

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