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What do you mean by Dart? Write its importance.

Answer»

Dart, a programming language developed by Google, is used to code Flutter apps as well as server and desktop applications. By using Dart, Flutter avoids the use of a separate declarative layout language such as JSX or XML.  A simple Dart program is shown in the following example: 

void main() { for (int i = 0; i < 5; i++) { PRINT('hello ${i + 1}'); } }

An overview of Dart's importance:   

  • Developers can read and visualize the layout of Dart very EASILY and EFFORTLESSLY since it is declarative and programmatic.
  • Unlike other programming languages, it supports the majority of the basic programming concepts like classes, interfaces, and functions.
  • Arrays are not DIRECTLY supported by Dart. Rather, it supports the COLLECTION that replicates the data structure like arrays, generics, and optional typing.
  • Despite being similar to JavaScript, Dart runs code several times faster.
  • For better performance and to reduce code execution time, the Dart virtual machine (VM) uses both Just-in-Time (JIT) and Ahead-of-Time (AOT) compilers.
  • Dart is object-oriented programming, which makes it very scalable and stable for creating even complex applications.


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