Dart do while loop executes a block of the statement first and then checks the condition . If the condition returns true, then the loop continues its iteration. It is similar to Dart while loop but the only difference is, in the do-while loop a block of statements inside the body of loop will execute at least once.
Read moreDo darts do until?
do-while loop is a type of indefinite loop . do-while loop first executes the statements and then check for the condition. If the condition is true it will keep executing and if the condition is false loop will terminate. So whether the condition is true or false, do while loop’s statements will execute at least once.
Read moreWhat is while loop in Dart?
Advertisements. The while loop executes the instructions each time the condition specified evaluates to true . In other words, the loop evaluates the condition before the block of code is executed.
Read moreHow do you use darts while?
The while loop is used when the number of execution of a block of code is not known. It will execute as long as the condition is true.
Read moreWhat is a function in Dart?
A function in Dart or in any programming language has a specific name and has a set of programming statements . The function can be called at any location of the program to run the statements it has and returns a result, or performs some operations.
Read moreHow do you use if-else in darts?
An if can be followed by an optional else block. The else block will execute if the Boolean expression tested by the if block evaluates to false. Following is the syntax. if(boolean_expression){ // statement(s) will execute if the Boolean expression is true. }
Read moreCan you put a switch case in a switch case?
Points to remember while using Switch Case There can be any number of case statements within a switch . Each case is followed by the value to be compared to and after that a colon.
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