Given: 1. class Zippy { 2. String[] x; 3. int[] a [] = {{1,2}, {l}}; 4. Object c = new long [4] ; 5. Object[] d = x; 6. } What is the result?

  1. Compilation succeeds.

  2. Compilation fails due only to an error on line 3

  3. Compilation fails due only to an error on line 4

  4. Compilation fails due only to an error on line 5

  5. Compilation fails due to errors on lines 3 and 5

  6. Compilation fails due to errors on lines 3, 4, and 5


Correct Option: A

AI Explanation

To answer this question, let's go through each option to understand why it is correct or incorrect:

Option A) Compilation succeeds - This option is correct because there are no syntax errors in the code provided.

Option B) Compilation fails due only to an error on line 3 - This option is incorrect. Line 3 initializes a two-dimensional int array a[][] with values {{1,2}, {l}}. The l is likely a typo and should be replaced with a valid integer value. However, this error does not cause compilation to fail.

Option C) Compilation fails due only to an error on line 4 - This option is incorrect. Line 4 declares an Object variable c and initializes it with a long array. This is a valid assignment, and compilation does not fail due to this line.

Option D) Compilation fails due only to an error on line 5 - This option is incorrect. Line 5 declares an Object array d and assigns it the value of x, which is a String array. This is a valid assignment, and compilation does not fail due to this line.

Option E) Compilation fails due to errors on lines 3 and 5 - This option is incorrect. As explained above, the errors on lines 3 and 5 do not cause compilation to fail.

Option F) Compilation fails due to errors on lines 3, 4, and 5 - This option is incorrect. As explained above, the errors on lines 3, 4, and 5 do not cause compilation to fail.

The correct answer is A) Compilation succeeds. This option is correct because there are no syntax errors in the provided code.

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