Answered by : enthusiastic-eel-acdsfnimq0jx

import 'dart:math';
Random random = new Random();
int randomNumber = random.nextInt(100); // from 0 upto 99 included

Source : https://stackoverflow.com/questions/11674820/how-do-i-generate-random-numbers-in-dart | Last Update : Sun, 30 Aug 20