below: import java.util.ArrayList; import java.util.Scanner; public class ArrayListADT { public static void printArrayList(ArrayList numsList) { int i; for (i = 0; i < numsList.size(); ++i) { System.out.print(numsList.get(i)); System.out.print(" "); } System.out.println(""); } public static void main(String [] args) { Scanner scnr = new Scanner(System.in); ArrayList numsList = new ArrayList(); int userInput; int i; for (i = 0; i < 3; ++i) { userInput = scnr.nextInt(); numsList.add(userInput); } /* Your solution goes here */ printArrayList(numsList); } }
I need help with this Java Problem as described in the image below:
import java.util.ArrayList;
import java.util.Scanner;
public class ArrayListADT {
public static void printArrayList(ArrayList<Integer> numsList) {
int i;
for (i = 0; i < numsList.size(); ++i) {
System.out.print(numsList.get(i));
System.out.print(" ");
}
System.out.println("");
}
public static void main(String [] args) {
Scanner scnr = new Scanner(System.in);
ArrayList<Integer> numsList = new ArrayList<Integer>();
int userInput;
int i;
for (i = 0; i < 3; ++i) {
userInput = scnr.nextInt();
numsList.add(userInput);
}
/* Your solution goes here */
printArrayList(numsList);
}
}
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Solved in 4 steps with 3 images
