2d list in dart

Array 2d dart

//Array 2d Dart
int row = 3;
int col = 4;

var twoDList = List.generate(row, (i) => List(col), growable: false);

//For fill;
twoDList[0][1] = "deneme";

print(twoDList);

// [[null, deneme, null, null], [null, null, null, null], [null, null, null, null]]

2d list in dart

 //Declare and initialize a matrix x having 
 //m rows and n columns, containing real numbers.

var x = new List.generate(m, (_) => new List(n));

Similar codes

1 vote180 views1 answer
A splash screen was provided to Flutter, but this is deprecated. See flutter.dev/go/android-splash-migration for migration steps.
Dart
1 vote131 views1 answer
Dart object to map
Dart
0 vote185 views1 answer
Convert double to string flutter
Dart
0 vote174 views1 answer
Main function for flutter
Dart
2 votes191 views3 answers
Sizedbox flutter
Dart
1 vote196 views1 answer
Cast variable dart
Dart
1 vote183 views1 answer
Flutter listtile color
Dart
0 vote191 views1 answer
Remove .0 flutter
Dart
5 votes189 views1 answer
Dart repeat function
Dart
6 votes184 views3 answers
Import
Dart