The program below belongs to the topic ARRAYLIST. Modify the program as follows:
(1) Add another number 21 to the Array.
(2) Let the program display the maximum number in the Array
(3) Let the program display the size of the new Array, after adding 21
//Java program to sort, printout ArrayList, add new number and print out the maximum number
in an ArrayList.
import java.util.ArrayList;
import java.util.Collections;
public class Lab07_C1 {
public static void main(String[] args) {
ArrayList myNumbers = new ArrayList();
myNumbers.add(33);
myNumbers.add(15);
myNumbers.add(20);
myNumbers.add(34);
myNumbers.add(8);
myNumbers.add(12);
Collections.sort(myNumbers);
System.out.println("Sorted Array list are: ");
for (int i = 0; i < myNumbers.size(); i++) {
System.out.println(myNumbers.get(i));
}
}
}
Sample run
input =
output =
Sorted Array list are:
8
12
15
20
21
33
34
The Maximum number in the Array is: 34
The size of the Array is: 7.
The program below belongs to the topic ARRAYLIST. Modify the program.pdf
1. The program below belongs to the topic ARRAYLIST. Modify the program as follows:
(1) Add another number 21 to the Array.
(2) Let the program display the maximum number in the Array
(3) Let the program display the size of the new Array, after adding 21
//Java program to sort, printout ArrayList, add new number and print out the maximum number
in an ArrayList.
import java.util.ArrayList;
import java.util.Collections;
public class Lab07_C1 {
public static void main(String[] args) {
ArrayList myNumbers = new ArrayList();
myNumbers.add(33);
myNumbers.add(15);
myNumbers.add(20);
myNumbers.add(34);
myNumbers.add(8);
myNumbers.add(12);
Collections.sort(myNumbers);
System.out.println("Sorted Array list are: ");
for (int i = 0; i < myNumbers.size(); i++) {
System.out.println(myNumbers.get(i));
}
}
}
Sample run
input =
output =
Sorted Array list are:
8
12
15
20
21
33
34
![The program below belongs to the topic ARRAYLIST. Modify the program as follows:
(1) Add another number 21 to the Array.
(2) Let the program display the maximum number in the Array
(3) Let the program display the size of the new Array, after adding 21
//Java program to sort, printout ArrayList, add new number and print out the maximum number
in an ArrayList.
import java.util.ArrayList;
import java.util.Collections;
public class Lab07_C1 {
public static void main(String[] args) {
ArrayList myNumbers = new ArrayList();
myNumbers.add(33);
myNumbers.add(15);
myNumbers.add(20);
myNumbers.add(34);
myNumbers.add(8);
myNumbers.add(12);
Collections.sort(myNumbers);
System.out.println("Sorted Array list are: ");
for (int i = 0; i < myNumbers.size(); i++) {
System.out.println(myNumbers.get(i));
}
}
}
Sample run
input =
output =
Sorted Array list are:
8
12
15
20
21
33
34](https://image.slidesharecdn.com/theprogrambelowbelongstothetopicarraylist-230329050102-cda331fe/85/The-program-below-belongs-to-the-topic-ARRAYLIST-Modify-the-program-pdf-1-320.jpg)
