Oracle
1Z0-803 · Question #133
1Z0-803 Question #133: Real Exam Question with Answer & Explanation
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Question
Given: public class MarkList { int num; public static void graceMarks(MarkList obj4) { obj4.num += 10; } public static void main (String[] args) { MarkList obj1 = new MarkList(); MarkList obj2 = obj1; MarkList obj3 = null; obj2.num = 60; graceMarks(obj2); } } How many objects are created in the memory at runtime?
Options
- A1
- B2
- C3
- D4
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