1. Ifthe initial condition of any while loop is false it will still execute once. 2. In the case of an infinite while loop, the while expression (that is, the loop condition) is always true. 3. A counter-controlled loop is used when the exact number of data entries is kaown.

Q: The while loop is a posttest loo

A: Syntax of a while loop is :  while(expression1) { //statement or expression  //Body of while  }

Q: Rewrite the following for loop using a while loop. Assumethe variable, x, has been declared as an…

A: Given : following for loop is given   for (x = 300;  x >= 1;  x = x - 3)         cout << x…

Q: Which one is not a type of loop? For Have Do while While

A: In C Programming there are three loops For  is a loop.  Do.... While is a loop.  While is a loop.…

Q: Write code that uses a while loop to display the powers of 2 exactly as shown below: 1 2 4 8 16 32…

A: Initialize a variable power_of_two to 1.Create a while loop that continues as long as power_of_two…

Q: In a while loop, the key word continue is used to stop the execution of the loop. True or False

A: The Continue keyword is used to skip the rest of the code in a loop and just go straight to the next…

Q: ror loop, the hould be changed after every Iteratioh. ized varlable О True O False

A: Answer: The correct answer is Yes.

Q: Given the following for loop, rewrite it as a do..while loop that performs the same operation: int…

A: int count = 1, inc;    for(inc = 3; inc <=5; inc++)    {        if(inc < 5)            count…

Q: A loop that never meets the loop continuation condition is called an "infinite loop" True False

A: Step 1:- The infinite loop is defined as a loop whose condition is always true. For example:-…

Q: What happens when we use a break statement within a nested loop?

A: Introduction: Defined if use a break statement inside a nested loop

Q: thers and John A. Knox discovered that as the value of x gets larger, the value of the expression…

A: c code is an given below : #include <stdio.h>#include <stdlib.h>#include <math.h>…

Q: 3. What will be the value of x after the following loop is executed? x = 1 For i = 1 To 2 For j = 1…

A: Given loop:x = 1For i = 1 To 2For j = 1 To 3x = x * i * jNext jNext i

Types of Loop

Loops are the elements of programming in which a part of code is repeated a particular number of times. Loop executes the series of statements many times till the conditional statement becomes false.

Loops

Any task which is repeated more than one time is called a loop. Basically, loops can be divided into three types as while, do-while and for loop. There are so many programming languages like C, C++, JAVA, PYTHON, and many more where looping statements can be used for repetitive execution.

While Loop

Loop is a feature in the programming language. It helps us to execute a set of instructions regularly. The block of code executes until some conditions provided within that Loop are true.