Two Dimensional Arrays

• Declaration of two-dimensional array:

// Create 4-by-4 array named puz.

int [][] puz = new int[4][4];

• which is equivalent to:

// Create 4-by-4 array named puz.

int [][] puz = new int[4][];

puz[0] = new int[4];

puz[1] = new int[4];

puz[2] = new int[4];

puz[3] = new int[4];

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