What does the following output? A. [1, 2] B. [1, 4] C. [2, 4] D. [2, 3]
Question:
What does the following output?
A. [1, 2]
B. [1, 4]
C. [2, 4]
D. [2, 3]
E. [3, 4]
F. The code does not compile.
Transcribed Image Text:
11: var pennies = new ArrayList (); 12: pennies.add (1); 13: pennies.add(2); 14: pennies.add (Integer.value0f (3)); 15: pennies.add (Integer.valueOf (4)); 16: pennies.remove (2); 17: pennies.remove(Integer.value0f (1)); 18: System.out.println(pennies);
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The given code appears to be written in Java and it is using ArrayList to store integer values Lets ...View the full answer
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OCP Oracle Certified Professional Java SE 11 Developer Practice Tests Exam 1Z0 819 And Upgrade Exam 1Z0 817
ISBN: 9781119696131
1st Edition
Authors: Scott Selikoff, Jeanne Boyarsky
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