Return type of a function

The result of a function is called its return value and the data type of the return value is called the return type. If a function declaration does not specify a return type, the compiler assumes an implicit return type of int . ... A function can have a return type that is a user-defined type.

Source: ibm.com › language_ref › func_type_specifier

Similar codes

6 votes337 views3 answers
Import
Dart
3 votes333 views2 answers
How to do type casting in dart for string
Dart
2 votes434 views2 answers
Raised button deprecated flutter
Dart
11 votes341 views4 answers
Sort list dart
Dart
8 votes355 views1 answer
Dart datetime parse
Dart
11 votes412 views3 answers
How to get current date without time in flutter
Dart
5 votes376 views3 answers
Dart if
Dart
9 votes356 views1 answer
Flutter logo size
Dart
0 vote348 views1 answer
Navigator.pushandremoveuntil flutter
Dart
-1 vote324 views1 answer
Flutter periodic timer
Dart