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Choose the correct algorithm for removing values in the data array list that are beyond a threshold.
Which one of the following code snippets accepts the integer input in an array list named num1 and stores the even integers of num1 in another array list named evennum?
Which one of the following code snippets accepts the integer input in an array named num1 and stores the odd integers of num1 in another array named oddnum?
Consider the following code snippet, where the array lists contain elements that are stored in ascending order:
ArrayList<Integer> list1 = new ArrayList<Integer>();
ArrayList<Integer> list2 = new ArrayList<Integer>();
. . .
int count = 0;
for (int i = 0; i < list1.size() && i < list2.size(); i++)
{
if (list1.get(i) == list2.get(i))
{
count++;
}
}
Which one of the following descriptions is correct for the given code snippet?
What should you check for when calculating the smallest value in an array list?
What is the value of the cnt variable after the execution of the code snippet below?
ArrayList<Integer> somenum = new ArrayList<Integer>();
somenum.add(1);
somenum.add(2);
somenum.add(1);
int cnt = 0;
for (int index = 0; index < somenum.size(); index++)
{
if (somenum.get(index) % 2 == 0)
{
cnt++;
}
}
Which one of the following is the correct code snippet for calculating the largest value in an integer array list arrList of size 10?
What should you check for when calculating the largest value in an array list?
Consider the following code snippet:
public static void check(ArrayList<Integer> chknum1)
{
int cnt = 0;
for(int i = 0; i < chknum1.size(); i++)
{
if(chknum1.get(i) == 0)
{
cnt++;
}
}
System.out.println("The total 0 values in the list are: " + cnt);
}
Which one of the following is true about the check method in the given code snippet?
Consider an array list values declared as ArrayList<Double> that has been constructed and populated. What concept does the given code represent?
double d = values.get(0);
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