Arraylist remove value in java

Arraylist remove name in java

public static void main(String[] args) {

ArrayList<String> names = new ArrayList<>(Arrays.asList("Ahmed", "John", "Eric", "Ahmed"));
    names.removeAll( Arrays.asList("Ahmed"));
    System.out.println(names); // [John, Eric]

Arraylist remove value in java

// Given a list of Integers 1, 2, 3, 4, 5, 6 ....etc. remove all values greater than 100.
    public static void main(String[] args) {

ArrayList<Integer>list1=new ArrayList<>(Arrays.asList(1,2,3,50,70,80,120,150,200));
        ArrayList<Integer>list2 = new ArrayList<>();
        for(int each : list1)
            if(each<100)
                list2.add(each);

            list1 = list2;
        System.out.println(list1); // [1, 2, 3, 50, 70, 80]
    }

-1

Similar codes

1 vote193 views1 answer
Valueof in java
Java
1 vote179 views1 answer
Android get text from string xml programmatically
Java
1 vote198 views1 answer
Java coding standards variables
Java
0 vote179 views1 answer
Binary to decimal in java program
Java
0 vote180 views1 answer
Rstudio boxplot coloring
Java
0 vote189 views1 answer
How to make a plugin wait on enable
Java
0 vote230 views1 answer
Spring context xml definition
Java Spring
1 vote183 views1 answer
Java create xml
Java
0 vote204 views1 answer
Java quote of the day
Java
1 vote161 views1 answer
Login and logout react native and firebase
Java