Viren V Varasadiya :
you can use shuffle as following code.\n\nimport 'dart:math';\n\nvar list = new List<int>.generate(10, (int index) => index); // [0, 1, 4]\nlist.shuffle();\nprint(list);\n",
2018-09-30T11:29:25
GeoGlass :
You can use Set. Each object can occur only once when using it. Just try this:\nSet<int> setOfInts = Set();\nwhile (setOfInts.length < 50) {\n setOfInts.add(Random().nextInt(range) + 1);\n}\n\nYou can read the documentation here: Set Doc",
2020-07-07T12:26:52