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Array of References Worksheet

Last updated over 1 year ago
10 questions
1

System.out.println(ray[0]); // LINE 1

1

System.out.println(ray[0].charAt(0)); // LINE 2

1

System.out.println(ray[2]); // LINE 3

1

System.out.println(ray[1]); // LINE 4

1

System.out.println(ray[5]); // LINE 5

1

System.out.println(ray.length); // LINE 6

1

System.out.println(boxes.length); // LINE 7

1

System.out.println(boxes[0]); // LINE 8

1

System.out.println(boxes[1]); // LINE 9

1

System.out.println(boxes[2]); // LINE 10