Instructions: Inside of the main method, create an ArrayList object called weeklyTemperatures that will store Integer data types.
import java.util.ArrayList;
public class Temperatures {
public static void main(String[] args) {
ArrayList<Integer> weeklyTemperatures = new ArrayList<Integer> ();
}
}
Err: ArrayList<Integer> weeklyTemperatures = new ArrayList<Integer> ();
At the end of the statement, () this brackets must be written without blank space after " new ArrayList<Integer>"
so:
ArrayList<Integer> weeklyTemperatures = new ArrayList<Integer>(); //this will be ok ;)