WebExample to understand While loop in C# Language: In the below example, the variable x is initialized with value 1 and then it has been tested for the condition. If the condition … WebMar 4, 2024 · First, we have initialized a variable ‘num’ with value 1. Then we have written a do-while loop. In a loop, we have a print function that will print the series by multiplying the value of num with 2. After each …
C++ Loops - while, for and do while loop Studytonight
WebHence in while loop, if the condition is false at the beginning itself, then it will not execute its body and comes out of the loop. But in do/while loop as the condition is checked at the end, it will execute body of it at least once. The general syntax for while and do/while loops are given below : while (condition/s){ Expression / statements ... WebA simple C++ program using do while loop. This C++ program simply displays the numbers from 1 to 10. For that, we have a variable x with initial value = 1. Then we used the do … the white swan warwick
While loop - Wikipedia
WebC++ Break. You have already seen the break statement used in an earlier chapter of this tutorial. It was used to "jump out" of a switch statement. The break statement can also be … The syntax of the whileloop is: Here, 1. A while loop evaluates the condition 2. If the condition evaluates to true, the code inside the whileloop is executed. 3. The conditionis evaluated again. 4. This process continues until the condition is false. 5. When the condition evaluates to false, the loop terminates. … See more The do...while loop is a variant of the while loop with one important difference: the body of do...while loop is executed once before the … See more If the condition of a loop is always true, the loop runs for infinite times (until the memory is full). For example, Here is an example of an infinite do...whileloop. In the above programs, the condition is always true. Hence, the loop … See more A forloop is usually used when the number of iterations is known. For example, Here, we know that the for-loop will be executed 5 times. However, while and do...whileloops are usually used when the number of iterations … See more WebA do while loop is a control flow statement that executes a block of code at least once, and then repeatedly executes the block, or not, depending on a given boolean condition at the end of the block. [1] Some languages may use a different naming convention for this type of loop. For example, the Pascal language has a repeat until loop, which ... the white thinking hat