Which method is used to find the length of an array in Java?
A. length()
B. size()
C. getSize()
D. length
Answer: Option D
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In Java, arrays are objects of which class?
A. Array
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D. None of the above
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A. int[] myArray;
B. int myArray[];
C. Array
D. All of the above
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A. 0
B. 1
C. -1
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What is the correct way to initialize a two-dimensional array in Java?
A. int[][] myArray = {{1, 2}, {3, 4}};
B. int[2][2] myArray = {{1, 2}, {3, 4}};
C. int[2][2] myArray; myArray[0][0] = 1; myArray[0][1] = 2; myArray[1][0] = 3; myArray[1][1] = 4;
D. None of the above
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