The while statement (Iteration statement) executes a statement or block of statements until the given condition is true. Syntax: while ( controlling expression ) { //while loop body } Note: Curly Braces is optional for single statement. Flow-chart of while loop in C In the while loop, ...
Flow Diagram of while loop Example of while loop #include<stdio.h>intmain(){intcount=1;while(count<=4){printf("%d ",count);count++;}return0;} Output: 1234 step1:The variable count is initialized with value 1 and then it has been tested for the condition. step2:If the condition retu...
Step 7: The while loop ends, and the control goes outside the loop. Flow chart Of While Loop In C++ The flow diagram below presents a visual presentation of the while loop's working mechanism. What Is Pre-checking Process Or Entry-controlled Loop? The pre-checking process or entry-control...
If you are still confused by the above concept, let’s understand it with the help of a flow diagram: Let’s try to print only even numbers now: 1 2 3 4 5 6 7 8 9 10 11 12 13 public class WhileLoopMain { public static void main(String[] args) { int i=1; while(i<11...
The flow of the loop goes back to the second step to execute the body again. You can demonstrate the above-stated steps using the below-provided flowchart diagram:Do-while Loop Components In C++The components of the do-while loop in C++ are provided below:Components...
流程图 (Flow Diagram) 这里,while循环的关键点是循环可能永远不会运行。 当测试条件并且结果为假时,将跳过循环体并且将执行while循环之后的第一个语句。 例子(Example) #!/usr/bin/python count = 0 while (count < 9): print 'The count is:', count ...
Flow Diagram of While loop While Loop example in C++ #include<iostream>usingnamespacestd;intmain(){inti=1;/* The loop would continue to print * the value of i until the given condition * i<=6 returns false. */while(i<=6){cout<<"Value of variable i is: "<<i<<endl;i++;}} ...
The flow diagram below shows the way the loop works. Let’s see how to work with a FOR loop – we will create a single loop and double loop. Example: Public Sub forloop1() Dim a, i As Integer a = 5 For i = 0 To a
Syntax: The syntax of a Do..While loop in VBA is: Do While condition [statement 1] [statement 2] ... [statement n] [Exit Do] [statement 1] [statement 2] ... [statement n] Loop Flow Diagram Example : The below example uses Do..while loop to check the condition at the beginning...
A for loop is a control flow statement you use to execute a block of the subdiagram code a set number of times, but a while loop stops executing the subdiagram only if the value at the conditional terminal exists. Building a While Loop ...