ulisseshen

import 'package:flutter/material.dart';

void main() {
  runApp(const MyApp());
}

class MyApp extends StatelessWidget {
  const MyApp({super.key});

  @override

ulisseshen

import 'dart:collection';

void main() {
  final baldes = [Balde(3), Balde(5)];
  const int litrosDesejado = 4;

  final resultado = medirAgua(baldes, litrosDesejado);

  if (resultado != null) {
    for (var passo in resultado.caminho) {

ulisseshen

import 'dart:collection';

void main() {
  final baldes = [Balde(3), Balde(5)];
  const int litrosDesejado = 4;

  final resultado = medirAgua(baldes, litrosDesejado);
  
  if (resultado != null) {
    for (var passo in resultado) {

ulisseshen

void main() {
  
  final balde3L = Balde(3);
  final balde5L = Balde(5);
  const int litrosDesejado = 4;
  
  while (balde3L.litrosPreenchidos + balde5L.litrosPreenchidos != litrosDesejado) {
    if(balde3L.capacidade >= litrosDesejado){
      balde3L.encher();
      continue;

ulisseshen

enum DocumentStatus {
  pending,
  approved,
  rejected
}

class Document {
    String title;
    String content;
    DocumentStatus status;

ulisseshen

enum DocumentStatus{
  pending,
  approved,
  rejected
}

class Document {
    String title;
    String content;
    DocumentStatus status;

ulisseshen

import 'dart:convert';


void main() {
  print('toJson() deve ser chamado ao usar jsonEncode()');

    final produto = ProdutoSpy('Camiseta', 29.99);


    print(jsonEncode(produto));

ulisseshen

// Copyright (c) 2019, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

import 'package:flutter/material.dart';
import 'dart:math';

void main() => runApp(MyApp());

class MyApp extends StatelessWidget {

ulisseshen

// Interface do LayoutManager
abstract class LayoutManager {
  void paintDarkMode();
  void paintLightMode();
}

// Implementação Dummy do LayoutManager
class LayoutManagerDummy implements LayoutManager {
  @override

ulisseshen

enum PizzaAPIError { offline, unauthorized }

class Pizza {
  final String name;
  
  Pizza(this.name);
}

class Result<T, E> {
  final T? success;