Break and Continue Statement

 /// break Statement :

///The break statement is used to take the control out of a construct.
/// Using break in a loop causes the program to exit the loop.
void main() {
  ///   Example 1
  // for(var i=0; i<5; i++) {
  //   if(i == 2) {
  //     break;
  //   }
  //   print("No : $i");
  // }

  ///   Example 2
  // var i = 1;
  // while(i <= 10) {
  //   if(i%5 == 0) {
  //     print("The first multiple of 5 between 1 to 10 is : $i");
  //     break;
  //   }
  //   i++;
  // }

  ///   continue Statement :
  ///   Behaving like "Next Iteration of the loop"
  for(var j=0; j<5; j++) {
    if(j == 2) {
      continue;
    }
    print("No : $j");
  }

  /// Difference between break and continue Statement
  //break Statement completely break OR Terminate the loop after that any action will not perform
  //continue Statement skip the particular Iteration after that it will continue performing action
}

Comments

Post a Comment

Popular posts from this blog

Second GET API Calling with Bloc simple Example in Flutter

Image
  import "package:api_with_bloc/Fourth_Get_API_call_using_Bloc/bloc/users_bloc.dart" ; import "package:api_with_bloc/Fourth_Get_API_call_using_Bloc/bloc/users_bloc_states.dart" ; import "package:flutter/material.dart" ; import "package:flutter_bloc/flutter_bloc.dart" ; void main () { runApp ( const MyApp () ) ; } class MyApp extends StatelessWidget { const MyApp ( { super .key } ) ; @override Widget build ( BuildContext context ) { return BlocProvider < UsersBloc >( create: ( context ) => UsersBloc () , child: MaterialApp ( title: "HomePage" , debugShowCheckedModeBanner: false, theme: ThemeData ( appBarTheme: const AppBarTheme ( backgroundColor: Colors. grey , centerTitle: true, ) , ) , home: const HomePageFourth () , ) , ) ; } } class HomePageFourth extends StatelessWidget { const HomePageFourth ( { super ....
Read more

Stack Container Scrollable Card widget UI with Custom Widget

Image
  import "package:flutter/material.dart" ; void main () { runApp( const MyApp ()) ; } class MyApp extends StatelessWidget { const MyApp({ super .key}) ; @override Widget build (BuildContext context) { return MaterialApp ( title: "Card Container Stack" , debugShowCheckedModeBanner: false, theme: ThemeData ( appBarTheme: const AppBarTheme ( backgroundColor: Colors. grey , centerTitle: true, ) , ) , home: const CardContainerStack () , ) ; } } class CardContainerStack extends StatelessWidget { const CardContainerStack({ super .key}) ; @override Widget build (BuildContext context) { return Scaffold ( appBar: AppBar ( title: const Text ( "Scrollable Containers" , style: TextStyle (fontWeight: FontWeight. bold ) , ) , ) , body: SingleChildScrollView ( child: Center ( child: Column ( mainA...
Read more

Pagination with Bloc Pattern in Flutter

Image
  import "package:flutter/material.dart" ; import "package:flutter_bloc/flutter_bloc.dart" ; import "package:pagination_practice/Pagination_with_Bloc/Bloc/bloc.dart" ; import "package:pagination_practice/Pagination_with_Bloc/Bloc/event.dart" ; import "package:pagination_practice/Pagination_with_Bloc/Bloc/state.dart" ; import "package:pagination_practice/Pagination_with_Bloc/post_repo.dart" ; void main () { runApp ( const MyApp () ) ; } class MyApp extends StatelessWidget { const MyApp ( { super .key } ) ; @override Widget build ( BuildContext context ) { return RepositoryProvider < PostRepo >( create: ( context ) => PostRepo () , child: BlocProvider < PostBloc > ( create: ( context ) => PostBloc ( context.read < PostRepo > () ) ..add ( FetchPostsEvent () ) , child: MaterialApp ( title: "Pagination" , debugShowCheckedModeBa...
Read more