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

5 votes278 views1 answer
Dart json encode example
Dart
0 vote279 views1 answer
Api not working on release apk in android
Dart
8 votes301 views2 answers
Slice string dart
Dart
5 votes285 views2 answers
Flutter textfield pad number only
Dart
0 vote315 views1 answer
Dart create hash
Dart
1 vote264 views1 answer
Flutter array of strings
Dart
2 votes276 views2 answers
Convert future<list> list in flutter
Dart
2 votes292 views1 answer
Flutter api service example
Dart
0 vote283 views1 answer
Import package from github flutter
Dart
3 votes269 views2 answers
Flutter sleep
Dart