Oracle
1Z0-808 · Question #33
1Z0-808 Question #33: Real Exam Question with Answer & Explanation
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Creating and Using Arrays
Question
int nums1[] = new int [3];
int nums2[] = {1, 2, 3, 4, 5};
nums1 = nums2;
for (int x : nums1){
System.out.print (x + ":");
}
What is the result?
Options
- A1:2:3:4:5:
- B1:2:3:
- CCompilation fails.
- DAn ArrayIndexOutOfBoundsException is thrown at runtime.
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Topics
#array reference assignment#reference semantics#enhanced for loop#array initialization