The statement(s) enclosed in the curly brackets {} will be executed again and again as long asconditionis true. The loop stops whenconditionevaluates to false or invalid. The curly brackets can be omitted if there is only one statement in thewhileloop. The following WMLScript example demonstra...
We can create an infinite loop using while statement. If the condition of while loop is alwaysTrue, we get an infinite loop. Example #1: Infinite loop using while # An example of infinite loop# press Ctrl + c to exit from the loopwhileTrue: num = int(input("Enter an integer: "))pr...
Alternatively, we can also use withIndex() library function,for ((index, value) in arr.withIndex()) { println("element at $index is $value") } The while loopThis is looping statement, in which condition is checked at the entry of the statement, that’s why it is also called entry ...
The Continue Statement “Continue” is used to skip the current loop iteration and continue with the next iteration of the loop. But “Break” is used to exist from the whole loop. Syntax – 1 continue(optionalnumericargument); Example – ...
The continue statement is used to skip an iteration of the loop and continue with the next iteration. It skips the execution of the statements following the continue statement in the current iteration and moves to the next iteration. Here's an example: for (var i = 1; i <= 10; i++)...
For example: WHILE (variable) DO statement1; statement2; END WHILE; is not enough. You need to use an operator, as in: WHILE (variable = 1) DO statement1; statement2; END WHILE; The syntax for the WHILE loop is illustrated in Figure 3.14. Figure 3.14 WHILE Loop Syntax ...
statement that, when used with a For loop, skips the remaining statements of that iteration and moves on to next iteration. There is no continue or continue-like statement in VBScript. But using aDo Whileloop inside of aFor Eachstatement, you can achieve the same functionality. For example:...
Hi I need to read the all files from directory and i am doing some operation in the file names I am using For Each statement its supporting first time time only how to write block value Example On Error Resume Next Dim fso, folder, files, NewsFile,sFolder Set fso = CreateObject(...
Quick Review What would happen if we had usedforin the previous example instead ofdoseq? There is a function similar todoruncalleddoall. Look it up online and explain when you might use one versus the other. DOM manipulation is a side effect. What are some use cases for usingdoseqin conj...
In the above example,The first statement initialized the variable (controlling loop) and thenwhileevaluates the condition, which isTrueso the block of statements written next will be executed. Last statement in the block ensures that, with every execution of loop,loop control variable moves near ...