Question

How to create and initialize a list in Java

Answer 1

import java.util.List;
import java.util.Arrays;
 
public class Program {
    public static void main(String[] args) {
        List<Character> list = Arrays.asList('a', 'b', 'c', 'd', 'e', 'f', 'g');
         
        for (Character element : list) {
            System.out.println(element);
        }
    }
}
 
 
 
/*
run:
 
a
b
c
d
e
f
g

*/

 

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Answer 2

import java.util.List;
import java.util.Arrays;
 
public class Program {
    public static void main(String[] args) {
        List<Integer> list = Arrays.asList(3, 0, 9, 1, 7, 6, 5);
         
        for (Integer element : list) {
            System.out.println(element);
        }
    }
}
 
 
 
/*
run:
 
3
0
9
1
7
6
5

*/

 

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Answer 3

import java.util.List;
import java.util.Arrays;
 
public class Program {
    public static void main(String[] args) {
        List<String> list = Arrays.asList("I", "Believe", "I", "Can", "Fly");
         
        for (String element : list) {
            System.out.println(element);
        }
    }
}
 
 
 
/*
run:
 
I
Believe
I
Can
Fly

*/

 

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