Example-8: Using C-style while loop Create a bash file named while8.sh with the following code. Here, the while loop has been declared in a c-style format that will iterate 5 times by incrementing the counter value by 10. #!/bin/bash # Initialize the counter n=5 # Define the whil...
In this kind of loop, the condition is checked after the loop's body is executed, i.e., in the end. Hence, even if the condition is not fulfilled, this loop will execute one time. The do-while loop is an example of exit controlled loop. Types of Loop in C There are 3 types of...
What are Loop in C? Loops are a block of code that executes itself until the specified condition becomes false. In this section, we will look in detail at the types of loops used in C programming.What is the Need for Looping Statements in C?
In computer programming, loops are used to repeat a block of code. For example, let's say we want to show a message 100 times. Then instead of writing the print statement 100 times, we can use a loop. That was just a simple example; we can achieve much more efficiency and ...
Example 2 – Setting Remarks Using the Do While Loop Steps Create a new column to display the remarks. Go to the Developer tab. Select Visual Basic. In the Visual Basic window, go to the Insert tab. Select Module. Enter the following code. Sub Do_While_Loop_Offset() Dim i As Integer...
1. Open example modelex_while_loop_SL. The model contains a While Iterator Subsystem block that repeats execution of the contents of the subsystem during a simulation time step. Observe the following settings in the model: The Constant block provides an initial condition to the While Iterator Su...
The While Loop Thewhileloop loops through a block of code as long as a specified condition is true. Syntax while(condition) { // code block to be executed } Example In the following example, the code in the loop will run, over and over again, as long as a variable (i) is less th...
In the example above, the while loop will run, as long i is smaller then twenty. In the while loop there is an if statement that states that if i equals ten the while loop must stop (break). With “continue;” it is possible to skip the rest of the commands in the current loop ...
1. Awk While Loop Example: Create a string of a specific length $awk 'BEGIN { while (count++<50) string=string "x"; print string }' xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx The above example uses the ‘BEGIN { }’ special block that gets executed before anything else in an Aw...
CODE BREAK --Optional CONTINUE --Optional END WHILE Loop Example In this simple example, we will create a table named emails with an id and email columns and add 100 fake ids and emails by using a WHILE loop. First, create the table inSQL Server Management Studio(SSMS): ...