Array (constructor init):
Size: 2
Contents: [1, 2]
Array (constructor init):
Size: 2
Contents: [3, 4]
Array (default value init):
Size: 2
Contents: [1, 2]
Array (default value init):
Size: 2
Contents: [3, 4]
Array (init block):
Size: 2
Contents: [1, 2]
Array (init block):
Size: 2
Contents: [3, 4]