Dart add two strings

// There are 3 ways to concatenate strings

String a = 'a';
String b = 'b';

var c1 = a + b; // + operator
var c2 = '$a$b'; // string interpolation
var c3 = 'a' 'b'; // string literals separated only by whitespace are concatenated automatically
var c4 = 'abcdefgh abcdefgh abcdefgh abcdefgh' 
         'abcdefgh abcdefgh abcdefgh abcdefgh';

Source: stackoverflow.com

Similar codes

3 votes203 views2 answers
Flutter chip
Dart
5 votes217 views2 answers
Flutter singleton
Dart
1 vote218 views1 answer
Dart set list spread operator
Dart
0 vote242 views1 answer
FilterChip backgroung color opacity
Dart
5 votes215 views1 answer
Foreach loop in list in dart
Dart
0 vote216 views1 answer
Package:grpc/grpc.dart import target uri doesnt exist
Dart
0 vote200 views1 answer
Concatenate in flutter
Dart
2 votes220 views2 answers
Flutter replace string
Dart
9 votes197 views2 answers
How to make a column scrollable in flutter
Dart
0 vote224 views1 answer
Flutter dart imagepicker quality reduce resize
Dart