True or False The while loop always performs at least one iteration, even if its Boolean expression is false to begin with.

Q: Why should you indent the statements in the body of a loop?

A: Given problem: Why should you indent the statements in the body of a loop?

Q: The while loop is a posttest loo

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

Q: The continue statement passes control to the next iteration of the for or while loop in which it…

A: fid = fopen('magic.m','r'); count = 0; while ~feof(fid)  line = fgetl(fid);  if isempty(line) |…

Q: The do-while loop is a pretest loop. Select one: True False

A: Solution do-while loop     It is an looping statement which is used in most of the languages. Syntax…

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: This type of loop is ideal for situations that require a counter because it is specifically designed…

A: Do Until : it will repeat the block/set of codes till the condition gets false, the condition is…

Q: What is the number of times the following loop is executed? for an in the range(100,10,-10): a =…

A: Algorithm :  Before utilizing the for loop, there is no need to set an indexing variable.…

Q: Because it is repeated so many times in the code, the statement or block of an endless loop is known…

A: Here is the answer :

Q: In python for l by default is ta Select one: O True False

A: Explanation:  The step value is the value, by which the initialize variable is increased or…

Q: True or FalseThe while loop always performs at least one iteration, even if its Boolean expres-sion…

A: ANS: - False The while loop is entry controlled loop. Before the program control enters the loop,…

Q: In python for loop statement start value by default is taken as 0 Select one: True False

A: I have given an answer in step 2.

Q: What is the primary purpose of a while loop in programming and how does it differs from a for loop?

A: The primary purpose of a while loop in programming is to repeatedly execute a block of code as long…

Q: Declare Integer x = 1

A: We can reiterate the execution of various sections of the statements using the do-while loop. The…

Q: If the conditional expression is evaluated to false, statements inside the body of while loop are…

A: First the code within the block is executed, and then the condition is evaluated. If the condition…

Q: In python for loop statement step/changing value by default is taken as -1 Select one: O True O…

A: HERE IS YOUR ANSWER

Q: Write the code to display the following pattern using two pretest loops along with the letter X. Use…

A: By given problem, the first conditional loop statement will be do-while loop for outer loop and…

Q: Design a loop that asks the user for a positive integer value and use a loop to get the sum of all…

A: Answer the above program are as follows

Q: What does iteration in a loop really mean?

A: A loop is used to repeat a set of task multiple times.

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: way to terminate, it is called a: Select one:

A: A loop is a set of code or a body which executes n number of times depending upon the user…

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

A: Answer: The correct answer is Yes.

Q: The continue statement in a while loop would be used to do what? Reset the loop. Go back to the…

A: Dear Student, The answer to your question is given below -

Q: Is it true or false? Even if its Boolean value is false at the start, the while loop always executes…

A: Given: Is it true or false? Even if its Boolean value is false at the start, the while loop always…

Q: The following while loop should be converted to a for loop: I = ten whereas i250 is equal to I…

A: As per the question: Int I = 1; Int D = 5;  Do { D=D*2; System. Out. Println(D); I+ + ; }  While…

Q: In a do-while loop, a continue statement terminates the loop: Select one: O True O False

A: In a do-while loop, a continue statement terminates the loop The above statement is correct or not…

Q: Write a for loop that repeats seven times, asking the user to enter a number each time and summing…

A: for(int i=0;i<7;i++){        cin>>arr[i];        sum=sum+arr[i];    }

Q: Overview This program will prompt a user for a start and a limit, it will then while-loop through,…

A: Prompt the user to input the start value of the loop and store it in the variable start. Prompt the…

Q: A loop pattern that continues until a special value is input is called:

A: A loop is a special type of statement that allows a group of statements to repeat execution until a…

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.