Looping and Iteration in Dart (since v2.2)

main.dart

// Looping and Iteration in Dart (since v2.2)

// No surprises here.

// This example can be run at https://dartpad.dartlang.org/880e763c99d49f238578de39d5a49bdd
// For other examples see https://gist.github.com/kirkdrichardson

void main() {
  
  // O(n) version of n(n+1)/2 series, i.e. the sum of 1 + 2 + 3 + 4...n
  int nSeriesSum = 0;
  for (var i = 1; i <= 10; i++) nSeriesSum += i;
  
  print(nSeriesSum);
  
}