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Question Complete Exercise Starting File Arraylistintjava Numberstxt Data File Task Create Q43874138

QUESTION:

Complete the exercise starting with the file ArrayListInt.javaand Numbers.txt data file. The task is to create a class calledInClass01 in file InClass01.java, with the main method thatincludes the code snippet in the file above, and additional methodswhich carry out the following tasks:

  • print the list of numbers, with a count
  • compute the average of the numbers
  • compute the maximum and minimum of the numbers,
  • filter out the even numbers (be sure to do this after the abovetasks), using the method that is already in the code snippet

GIVEN ArrayListInt.java FILE

ArrayList<Integer> numbers = newArrayList<Integer>();
Scanner input = new Scanner(new File(“Numbers.txt”));
while (input.hasNextInt()) {
int n = input.nextInt();
numbers.add(n);
}

System.out.println(numbers);

//insert additional methods and calls here …

filterEvens(numbers);
System.out.println(numbers);

// Removes all elements with even values from the givenlist.
public static void filterEvens(ArrayList<Integer> list){
for (int i = list.size() – 1; i >= 0; i–) {
int n = list.get(i);
if (n % 2 == 0) {
list.remove(i);
}
}
}

GIVEN Numbers.txt FILE

98
58
48
70
66
70
98
59
36
92
95
97
54
83
90
68
36
99
96
6
52
50
22
52
15
79
82
76
27
13
48
95
37
83

Expert Answer


Answer to QUESTION: Complete the exercise starting with the file ArrayListInt.java and Numbers.txt data file. The task is to creat…

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