Question
3 ArrayLists 3.1 Write code that creates an ArrayList object named list and fills list with these numbers (using one or a pair of for
3 ArrayLists
3.1 Write code that creates an ArrayList
of for or while loops):
0 1 2 3 4 0 1 2 3 4
3.2 Consider the ArrayList
list = { 1, 2, 3, 4, 5, 4, 3, 2, 1, 0 }
What are the contents of list after this loop completes?
for (int i = 1; i < 10; ++i) {
list.set(i, list.get(i) + list.get(i-1));
}
3.3 Write an enhanced for loop that counts how many numbers in an ArrayList
Print the count after the loop terminates.
3.4 Write a method named arrayListSum() that has one parameter pList which is an object of the class ArrayList
3.5 Write a method named named arrayListCreate() that has two int parameters pLen and pInitValue. The method shall
create and return a new ArrayList
to pInitValue.
3.6 Write a void method named insertName() that has two input parameters: (1) pList which is an object of ArrayList
pList are sorted into ascending order. The method shall insert pName into pList such that the sort order is maintained.
3.7 Write a void method named arrayListRemove() which has two parameters: pList is an object of the ArrayList
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