Answers for "list of list java"

6

Lists inside lists in java

public class GuiTest {

	
	public static void main(String[] args) {
		List<List<Integer>> MainList = new ArrayList<List<Integer>>();
		Random NewRandomNumber = new Random();
		
		for (int i = 0; i < 10; i++) {
			List<Integer> SecondList = new ArrayList<Integer>();
			MainList.add(SecondList);
			for (int i2 = 0; i2 < 10; i2++) {
				SecondList.add(NewRandomNumber.nextInt(6));
			}
		}
Posted by: Guest on September-12-2020
4

list of lists java

List<ArrayList<String>> listOfLists = new ArrayList<ArrayList<String>>();
Posted by: Guest on August-05-2021
6

java list

import java.util.*;
var list = new ArrayList<String>();
list.add("Hello World!");
Posted by: Guest on February-05-2021
0

java list of lists

ArrayList<ArrayList<String>> listOLists = new ArrayList<ArrayList<String>>();
ArrayList<String> singleList = new ArrayList<String>();
singleList.add("hello");
singleList.add("world");
listOLists.add(singleList);

ArrayList<String> anotherList = new ArrayList<String>();
anotherList.add("this is another list");
listOLists.add(anotherList);
Posted by: Guest on January-05-2021

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