AP Computer Science Amediummcq1 pt

To print a 2D array in column-major order, the loops are

A.outer over columns, inner over rows
B.outer over rows, inner over columns
C.a single loop over grid.length
D.an enhanced for loop over grid

Explanation

Core Concept

Column-major puts the column loop outside.

Correct Answer

Aouter over columns, inner over rows

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