Author Question: Which of the following statements are true? (Read 61 times)

Pea0909berry · **on:** May 6, 2020

Question 1

Suppose a list contains {"red", "green", "red", "green"}. What is the list after the following code?

String element = "red";
for (int i = list.size() - 1; i >= 0; i--)

if (list.get(i).equals(element))

list.remove(element);

◦ {"red", "green"}
◦ {}
◦ {"red", "red", "green"}
◦ {"green"}

Question 2

Which of the following statements are true?
◦ The Comparable interface contains the compareTo method with the signature "public int compareTo(Object)".
◦ A Comparable object can compare this object with the other object.
◦ A Comparator object contains the compare method that compares two objects.
◦ The Comparator interface contains the compare method with the signature "public int compare(Object, Object)".

bbburns21 · **Reply #1 on:** May 6, 2020

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Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.

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