while condition: # body of while loop Here, Thewhileloop evaluatescondition, which is a boolean expression. If the condition isTrue,body of while loopis executed. The condition is evaluated again. This process continues until the condition isFalse. Once the condition evaluates toFalse, the loop...
The termination condition is defined at the starting of the loop. Open a text editor to write a bash script and test the following while loop examples. Example-1: Iterate the loop for a fixed number of times Create a bash file named while1.sh with the following content. Here, the ...
for loop while loop do...while loop In the previous tutorial, we learned about the C++ for loop. Here, we are going to learn about while and do...while loops. C++ while Loop The syntax of the while loop is: while (condition) { // body of the loop } Here, A while loop evaluate...
puts "Success Condition2 : $count\n"; } else { puts "False : $count\n"; } Expect Looping Constructs Expect For Loop Examples: As we know, for loop is used to do repeated execution of expression until certain condition. General for loop construct : for {initialization} {conditions} {inc...
The do/while loop is a variant of the while loop. This loop will execute the code block once, before checking if the condition is true, then it will repeat the loop as long as the condition is true.Syntax do { // code block to be executed } while (condition); ...
Examples of Swift while loop Given below are the examples of Swift while loop: Example #1 This program demonstrates the while loop where the comparison operator is used for verifying the flow where the index flow is checked against value 30 until the value is till 30 all the values will get...
So, for instance, if you have a condition that is always true – it ends up being an infinite loop. You will have to close the program in order to stop the execution. Fret not, in this article, I shall include an example for an infinite while loop and some common examples that use...
To use the do while loop in Excel VBA, we have shown three effective examples through which you can have a clear knowledge.
PL/SQL WHILE loop examples Let’s take some examples of using the WHILE loop statement to see how it works. 1) Simple PL/SQL WHILE loop example The following example illustrates how to use the WHILE loop statement: DECLARE n_counter NUMBER := 1; BEGIN WHILE n_counter <= 5 LOOP DBMS_...
2. While Loop Example Let us understand thewhileloop with a few examples. 2.1. Print all numbers from 1 to N To print all integers between 1 and 5 using awhile-loop, we can create a condition on a local variablecounterthat must not be less than or equal to 5. ...