Flutter : How creat new list with changed index from exist list?

Question

if I have this List in Flutter :

var myList = ["a","b" , "c" , "d"];

How to create new list from myList by random index for each value like :

   ["b","c" , "a" , "d"];

or :

   ["a","c" , "d" , "b"];

or any other random list

Ibrahim Ali · Accepted Answer · 2021-07-08 20:46:03Z

2

var newList = [...myList];
newList.shuffle();

answered Jul 8, 2021 at 20:46

Ibrahim Ali

2,5613 gold badges23 silver badges44 bronze badges

Sign up to request clarification or add additional context in comments.

Comments

Robert Csete · Accepted Answer · 2021-07-08 20:42:52Z

1

import random

myList = ["a","b" , "c" , "d"];
random.shuffle(myList)

print(mylist)

answered Jul 8, 2021 at 20:42

Robert Csete

153 bronze badges

this is for python ,I need in dart

Filipe Piletti Plucenio · Accepted Answer · 2021-07-08 20:58:08Z

0

Try this:

var myList = ["a", "b", "c", "d"];
myList.shuffle();

answered Jul 8, 2021 at 20:58

73911 silver badges27 bronze badges