Jinali Ghogharijinali.hashnode.dev·Mar 19, 2024Dart Collections: Map Operations | Map Extensions | Map MethodsMap Operations: 1. Adding a Key-Value Pair: You can add a new key-value pair to a map using the square bracket notation. Map<String, int> ages = {'Alice': 25, 'Bob': 30}; ages['Charlie'] = 22; 2. Updating a Value for a Key: You can update the val...Dartdart map operations
Jinali Ghogharijinali.hashnode.dev·Mar 19, 2024Dart Collections: Dart MapImagine you have a box of labeled jars. Each jar has a unique label (key), and inside each jar, there's something different (value). For example: Jar labeled "Apple" contains 5 apples. Jar labeled "Banana" contains 3 bananas. Jar labeled "Orange" ...DartDart
Rabina Shahiflutterrabina.hashnode.dev·Feb 21, 2024Everything you need to know about loop in DartLoops execute a code block until a specific condition is met. Here we will talk about for loops with while and do-while loop. For loops forEach() Loop It's the method to iterate over each element of iterable whether it be a list, set, or map. Exam...for-in loop
Vinit Mepanivinitmepani.hashnode.dev·Jan 10, 2024When to use Lists, Sets, Maps or IterablesThe choice between using Lists, Sets, Maps, or Iterables in Dart depends on the nature of your data and the specific requirements of your program. Each data structure has its own characteristics and use cases. Lists: Use a List when: You need an or...Dart
Vinit Mepanivinitmepani.hashnode.dev·Jan 10, 2024Dart Collections: Dart MapIn Dart, a Map is a collection that allows you to associate keys with values. Think of it like a real-world dictionary where you look up a word (key) to find its definition (value). In Dart, keys and values can be of any type. Here's a simple explana...Learn Dart dart-map
Vinit Mepanivinitmepani.hashnode.dev·Jan 9, 2024Dart Collections: Map Operations | Map Extensions | Map MethodsDart provides several operations, extensions, and methods for working with Map collections. Let's explore some of them: Map Operations: 1. Adding a Key-Value Pair: You can add a new key-value pair to a map using the square bracket notation. Map<Str...Learn Dart Dart
