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In Dart, what is the method to produce randomly generated numbers?

asked 2023-06-04 19:59:51 +0000

huitzilopochtli gravatar image

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answered 2023-06-04 20:00:01 +0000

qstack gravatar image

The method to produce randomly generated numbers in Dart is the Random() class. This class provides different methods to generate random numbers such as nextInt(), nextDouble(), and nextBool().

Example:

import 'dart:math';

void main() {
  // create a random number generator
  Random rng = Random();

  // generate a random integer between 0 and 9
  int randomInt = rng.nextInt(10);
  print(randomInt);

  // generate a random double between 0.0 and 1.0
  double randomDouble = rng.nextDouble();
  print(randomDouble);

  // generate a random boolean value
  bool randomBool = rng.nextBool();
  print(randomBool);
}
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Asked: 2023-06-04 19:59:51 +0000

Seen: 13 times

Last updated: Jun 04 '23