Author: misamaliraza94

  • Dart Loops

    Dart Loop is used to run a block of code repetitively for a given number of times or until matches the specified condition. Loops are essential tools for any programming language. It is used to iterate the Dart iterable such as list, map, etc. and perform operations for multiple times. A loop can have two…

  • Dart Switch Case Statement

    Dart Switch case statement is used to avoid the long chain of the if-else statement. It is the simplified form of nested if-else statement. The value of the variable compares with the multiple cases, and if a match is found, then it executes a block of statement associated with that particular case. The assigned value…

  • Dart if else-if Statement

    Dart if else-if statement provides the facility to check a set of test expressions and execute the different statements. It is used when we have to make a decision from more than two possibilities. Dart if else if Statement Flow Diagram Syntax Here, this type of structure is also known as the else….if ladder. The…

  • Dart if-else Statement

    In Dart, if-block is executed when the given condition is true. If the given condition is false, else-block is executed. The else block is associated with the if-block. Dart if…else Statement Flow Diagram Syntax: Here, if -else statement is used for either types of result TRUE or False. If the given condition evaluates true, then…

  • Dart if Statements

    If statement allows us to a block of code execute when the given condition returns true. In Dart programming, we have a scenario where we want to execute a block of code when it satisfies the given condition. The condition evaluates Boolean values TRUE or FALSE and the decision is made based on these Boolean…

  • Dart Control Flow Statement

    The control statements or flow of control statements are used to control the flow of Dart program. These statements are very important in any programming languages to decide whether other statement will be executed or not. The code statement generally runs in the sequential manner. We may require executing or skipping some group of statements based on the given…

  • Dart Enumeratio

    An enumeration is a set of values called as elements, members, etc. This is essential when we carried out the operation with the limited set of values available for variable. For example – you can think of the days of the month can only be one of the seven days – Sun, Mon, Tue, Wed,…

  • Dart Runes

    As we discussed earlier, Dart String is a sequence of characters, letters, numbers, and unique characters. It is the sequence of UTF – 16 Unicode characters where Dart Runes are the sequence UTF – 32 Unicode code points. It is a UTF-32 string which is used to print the special symbol. For example – The…

  • Dart Symbol

    Symbol object is used to specify an operator or identifier declared in a Dart programming language. Generally, we do not need to use symbols while Dart programming, but they are helpful for APIs. It usually refers to identifiers by name, because identifier names can vary but not identifier symbols. Dart symbols are dynamic string name…

  • Dart Map

    Dart Map is an object that stores data in the form of a key-value pair. Each value is associated with its key, and it is used to access its corresponding value. Both keys and values can be any type. In Dart Map, each key must be unique, but the same value can occur multiple times.…