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how to sum array in flutter

Grumpy Goldfinch answered on September 15, 2021 Popularity 8/10 Helpfulness 9/10

answer how to sum array in flutter

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how to sum array in flutter

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main(List<String> args) {
  var given_list = [1, 2, 3, 4, 5];

  var sum = given_list.reduce((value, element) => value + element);

  print("Sum : ${sum}");
}

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Source: www.codevscolor.com

Tags: flutter sum whatever

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Contributed on Sep 15 2021

Grumpy Goldfinch

0 Answers Avg Quality 2/10

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main(List<String> args) {
  var sum = 0;
  var given_list = [1, 2, 3, 4, 5];
  for (var i = 0; i < given_list.length; i++) {
    sum += given_list[i];
  }

  print("Sum (for loop): ${sum}");

  sum = 0;
  given_list.forEach((e) => sum += e);
  print("Sum (forEach): ${sum}");

  sum = given_list.reduce((value, element) => value + element);
  print("Sum (reduce): ${sum}");

  sum = given_list.fold(0, (previous, current) => previous + current);
  print("Sum (fold): ${sum}");
}

Popularity 8/10 Helpfulness 8/10 Language whatever

Source: www.codevscolor.com

Tags: sum flutter whatever wh

Link to this answer
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Contributed on Sep 15 2021

Grumpy Goldfinch

0 Answers Avg Quality 2/10

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how to sum array in flutter

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