When does a WHILE loop evaluate the condition that determines whether th looping action continues? Answers: a, at the beginning of the loop b. somewhere inside the loop c. at the end of the loop d. all of the above

Q: The following loop stops when x is equals to 10 or 20. Write the missing code in the space provided…

A: Sample Response: #include<iostream> using namespace std; int main(){    bool t=true;    int x;…

Q: Given the following while loop a=0; while a<=7 a=a+l; end How manv times will the while loop…

A: 8 times the while loop will execute for the given lines of code above

Q: The While loop is a type of loop.a. pretestb. posttestc. prequalifiedd. post iterative

A: We have two types of loop Pre test and PostTest In pre test, condition is checked before the…

Q: The _____ and _____ loops will not iterate at all if their test expressionsare false to start with.

A: Given:   The _____ and _____ loops will not iterate at all if their test expressionsare false to…

Q: Write a Do While Loop that will loop until the user enter -1

A: Answer:

Q: What is the name of loop variable, or loop control variable? How many iterations does the loop do?…

A: In programming languages, there are different types of loops and are as follows: while do-while for…

Q: b.Which of the C loops is a pretest loop? a do..while b. for C. while d. both the do..while and the…

A: Answer B: Pretest loop is a entry controlled loop. It is a loop in which the block is statements are…

Q: for Loop is which type of Iteration? a. exit b. None of these c. Indefinite

A: The different type of loops are  Entry controlled Exit controlled In entry controlled, the condition…

Q: What's wrong? for (int k = 2; k>1; k++) A. There should be a semicolon at the end of the statement…

A: Answer is C:

Q: do .. while loop.

A: Given :-  Use of do while loop and five numbers   Need to calculate the total of any five numbers…

Q: Which one of the following loops is referred to as posttest loop? O a. For ...each O b. Do ...While…

A: Answer: b. Do....While

Q: Explain the difference between 'while loop' and 'do while loop' with an example for each one.

A: Given, We have to write the difference between 'while loop' and 'do-while loop' with an example for…

Q: Convert the following while loop to a for loop: int x %3; while (x < 50) { cout << "x is "<< x <<…

A: According to the asked question, the solution is given below with a proper explanation.

Q: Sum of Positive Numbers using while loop or do while?

A: Do while loop #include &lt;stdio.h&gt;#include &lt;iostream&gt;using namespace std; int main(){…

Q: How many times does the following while loop iterate? int x = -53; while (x<0) ++x; a) 3 b) 4 c) 5…

A: given code: int x = -5; while(x&lt;0) { ++x; }

Q: Convert the following code into a while loop. i = 1; for (i<10;i+=5) printf("the prize.");…

A: Here this for loop run until i is less than 10. each time it run it will print printf("the prize.");…

Q: Write a while loop to output all numbers between [0, 100], except those which are divisible by 4 or…

A: n = 0 //Starting value 0 while n &lt;= 100: //Iterate loop until 'n' reach greater than 100     if…

Q: a. For loop Which programming structure is best suited to b. While loop c. If..else d. Do while loop…

A: Question 1: In decision making the structures the programmer needs to specify one or more conditions…

Q: 3. What loops needs a semi colon after? a) For loop b) While loop c) Do while loop d) All of the…

A: Semicolon is a legitimate statement called null statement * that means " do nothing". Statements are…

Q: In situations where we need to execute body of the loop before testing the condition, we should use…

A: There is one situation is given, where we have to use one type of loops available in programming.…

Q: Write a while loop to output all numbers between [0, 100], except those which are divisible by 4 or…

A: The required program without using continue statement is :  i=0while i&lt;=100 :        #loop…

Q: True or False: We can always convert a user-confirmation loop method into a sentinel loop when…

A: Required:   True or False: We can always convert a user-confirmation loop method into a sentinel…

Q: The while loop is a __________ type of loop.a. pretestb. no-testc. prequalifiedd. post-iterative

A: While loop is a pre-test loop which implies that it will test the value of the condition prior to…

Q: I am having trouble with coding this in the assignment into python. It is attached as a image

A: The python code with explanation and sample output is given below: - Explanation: - Defining the…

Q: What is k equal to after three passes * ?through the loop k=4; for m = 1: 1: 5 k=k+m; ah end

A: Inside for loop, in every iteration, value of k is updating as k+m which means m is getting added to…

Q: Positive loops have a tendency to reinforce the original action. O True O False

A: Positive feedback is defined as the signal or the wave that reaches the destination by providing the…

Q: Using while loop int i = 1, j = 1; while (i <= 10) { System.out.printIn(i* j}; i+t; j+t; }

A: Here, I  have to draw flowchart for above question.

Q: write the following for loop as a while loop

A: EXPLANATION: The loop contains three major components that are as follows: Initialization…

Q: Fill-in-the-Blank The __________ and __________ loops will not iterate at all if their test…

A: GIVEN: Fill-in-the-Blank The __________ and __________ loops will not iterate at all if their test…

Q: To write a loop using while-loop we initialise it: at the beginning before the loop O starts before…

A: Here in this question we have asked to write a loop using while loop we initialise it where ??

Q: What the following code does? Replace the while loop with a for loop in the code:   int s=0, i=2;…

A: After the execution of Above, variable ( s  ) will hold sum of all the even numbers greater than 0…

Q: tifference is when the condition is checked. The while loop checks the condition before th starts or…

A: I have written code below:

Q: 6- the loop statement are: if for switch while

A: According to the question below the solution:

Q: The following is an example of which kind of loop? (initial-action; loop-continuation-condition;…

A: Given Question: To choose the correct option.

Q: Carl wants to pick all of the flowers in his garden. Write an appropriate looping condition and its…

A: The loop is used to repeat the instruction itself. How many times the loop will run is depends on…

Q: descride a sceneario with appropiate example where you must use while loop istead of for loop.

A: A scenario has a practical purpose.  A scenario defines a manner in which a system is or will be…

Q: Does the while loop test its condition before or after it performs an iteration?

A: Testing the condition of "while" loop: The "while" loop tests the condition before it performs the…

Q: An alternative to be used instead of If statement. Do While Loop O Do Until Loop

A: If Statement: When we want to execute block of statements when the given condition is true then we…

Q: 1) Which programming structure is best suited to a. For loop b. While loop c. If.else d. Do while…

A: "Since you have posted a question with multiple subpart, we will solve the first three subpart for…

Q: Can this be completed using a while loop at least once or twice

A: As per the users instruction, i have included a while loop. This loop is used to repeatedly run the…

Q: Is this true or false? The while loop is sometimes referred to as a pretest loop since it checks its…

A: Given: Is this true or false? The while loop is sometimes referred to as a pretest loop since it…

Q: Two loops are said to be nested loops when O a. one loop with less than 5 iterations O b. one loop…

A: Given To know  i)When Two loops are said to be nested loops. ii) float ACM(void)

Q: Check to see what happens if the for loop’s condition is ­incorrectly written using the &lt;=…

A: The operator '&lt;=' is used when user want to compare for less than and equal to. In other words ,…

Q: Create a while loop that finds a sum of all odd numbers from 1 to 21.

A: Loops Loops can execute a square of code up to a predefined condition is valid.   The while loop…

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.