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Basic Dart
Dart is a programming language designed by Lars Bak and Kasper Lund and developed by Google. The programming language is designed for client development such as for the web and mobile apps, and it can also be used to build server and desktop applications.
What is the Dart Return Values in Dart?
Dart Return Values
Sometimes we may want a function to return some value to the point it where it is called from. In Dart, there is return keyword…
What is the main() function in Dart?
The main() function is a predefined method in Dart. It is the most important and mandatory part of any Dart Program. Any Dart script requires the main()…
What is Symbol in dart programming ?
Symbols in Dart are opaque, dynamic string name used in reflecting out metadata from a library. Simply put, symbols are a way to store the relationship…
What is Anonymous function in Dart Programming? How to…
A function without a name is known as an anonymous function. They behave in the exact same manner as a normal named function would. The only difference…
What is Map in dart & What is the Map.map() method in…
In Dart programming, Maps are dictionary-like data types that exist in key-value form (known as lock-key). There is no restriction on the type of data…
What is Dart Lists & How many types of Lists in dart?
Consider a situation where we need to store five String values. If we use programming’s simple variable and data type concepts, then we need five…
What is dart functions & how many types of functions…
Dart function is a set of codes that together perform a specific task. It is used to break the large code into smaller modules and reuse it when needed.…
What is dart constants and when we use it?
Dart language, Constants are objects whose values cannot be changed during the execution of the program. Hence, they are a type of immutable object. A…
What are comments in dart and how many types of comments in…
Comments are a set of statements that are not executed by the compiler. The use of comments makes it easy for humans to understand the source code.…
What are loops and Iteration in Dart ?
At times, certain instructions require repeated execution. Loops are an ideal way to do the same. A loop represents a set of instructions that must be…