/Java/How to romve a element from arraylist in java

How to romve a element from arraylist in java

        List<Integer> al = new ArrayList<>();

        al.add(10);
        al.add(20);
        al.add(30);
        al.add(1);
        al.add(2);
// This makes a call to remove(index) and 
// removes element 20.
        al.remove(1);        
// Now element 30 is moved one position back
// So element 30 is removed this time
        al.remove(1);

Similar codes

0 vote208 views1 answer
Html alert box android
Java
6 votes228 views3 answers
Junit 5 expected exception
Java
0 vote200 views1 answer
Why does the ribbon dependency crush my app
Java
0 vote199 views2 answers
Convert list to map java
Java
25 votes202 views3 answers
Random in java a to b
Java
1 vote193 views1 answer
Android glide dependencies
Java
0 vote204 views1 answer
Compare list from db and list from request
Java
46 votes213 views2 answers
Java how to print an array
Java
-3 votes168 views3 answers
Toast android
Java
0 vote212 views1 answer
The import junit cannot be resolved maven
Java