What's wrong? for (int k= 2, k<-12, k+) A the increment should always be ++k B the variable must always be the letter i when using a for loop there should be a semicolon at the end of the statement the commas should be semicolons
Q: Given int variables k and totalthat have already been declared, use a for loop to compute the sum of…
A: Java program to solve the given problem is below.
Q: 04: (A) what is the number of iterations in the following for loop? cin>>n; for (int i = 1; i< n;…
A: Based on n value given by the user For i=1 means from iteration 1 i<n upto n-1 iterations…
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A: Step-1: Start Step-2: Declare variables n, i, j, k Step-3: Take input number of rows n Step-4: Start…
Q: 2. What are the differences between a while loop and a do-while loop? Convert the following while…
A: Required: Show the code and the result
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A: Given the following while loop should print the sum of the integers between 0 and 5. We have to find…
Q: 04: (A) what is the number of iterations in the following for loop? cin>>n; for (int i 1; i< n;…
A: Based on the 'n' value given by the user As i=1 I.e, from 1 to i<n i.e, upto i=n-1 From…
Q: The intention of the following program fragment is to print the positive integers from a through b,…
A: User has to enter starting number a and ending number b and program print number from a to b
Q: Convert the following while loop to a do-while loop: int x = 1; while (x > 0) { cout > x; }
A: Syntax of do while: do{ //code }while(condition);
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A: The for loop would run from 1-(n-1) number of times. So, n-1 times the for loop's statement would…
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A: Code: #include <iostream>using namespace std;int main(){ //declaring variablesint total =…
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: Pyhton Coding- Whille Loops How do I get this while loop to continue to run? It quits after one try.…
A: Explanation –To take the input as many times as user want, the input statement should be written…
Q: Write a program that prints following shape using for loops:
A: Required: Required code with comments for explanation and screenshot of both code and output has…
Q: Write a while loop that displays the square of the natural numbers 1, 2,3, ....
A: *We have given the code in C language as of no coding language was mentioned. *Also take the last…
Q: Convert the following for loop statement to a while loop and to a do-while loop: long sum = 0;for…
A: In the body of the loop the statement is not clear. I am considering it as sum = sum + i; but not…
Q: Write a program that deliberately contains an endless or infinite while loop. The loop should…
A: Program approach-Import the essential java packages.Declare the class.Define the main method.Use…
Q: write a short program segment that uses a for…loop to print a list of all the prime numbers between…
A: Given: write a short program segment that uses a for…loop to print a list of all the prime numbers…
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.
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A: C++ Program: #include <iostream>using namespace std; // Function to print the number of odd…
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Q: write a for loop that displays each integer number from 14 to 25 (inclusive) . include any necessary…
A: Step 1: Start. Step 2: Initialize variable Step 3: Check FOR condition. Step 4: If the condition is…
Q: Convert the following while loop to a do-while loop: int x = 1; while (x > 0) { cout > x;…
A: Conversion of while loop to do-while loop 1)while (<Given Condition expression>){ <Loop…
Q: Rewrite the following while loop using a for loop. Assume the variables, x and c, have been declared…
A: Given: - Rewrite the below program with for loop
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: Convert the do .. while loop to for loop. int main() {int i=5; do{ if((i) % 9 ==0) cout << i++ <<…
A: the code is given below :
Q: Write a for loop that displays the following set of numbers: 0, 20, 40, 60, 80,…..1000 (Note there…
A: In the given question C++ for loop is used to iterate a part of the program several times.
Q: Rewrite the following code, replacing the do-while loop with a while loop. When you do this you will…
A: Modified code: #include<iostream> using namespace std;int main(){ int number; cout…
Q: I need to convert this to a do while loop but I don't know how
A: #include<iostream> using namespace std; int main(){ int firstNum, secNum, oddNum,…
Q: Question 3 (a) Complete the missing codes with a while loop to perform validation that prompts the…
A: a. Scanner keyboard=new Scanner(System.in); String input; System.out.print("Enter…
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: 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: n is an integer variable. Write a while loop that prints integer numbers starting with n and…
A: You have not specified any specific language to write the program So, I have given a python program…
Q: 04: (A) what is the number of iterations in the following for loop? cin>>n; for (int i = 1; i<n;…
A: This loop will execute n-1 times If the value of n=3, In first iteration value of i is 1 and less…
Q: Write a for loop that displays the following set of numbers: 0, 20, 40, 60, 80,…..1000 (Note there…
A: Here in this question we have asked to write a for loop that some display some pattern. Note -…
Q: A semicolon (;) is necessary at the end of which type of the loop? All loops do-while…
A: do while syntax:- do { statements.... } while(condition); for(initialization;condition;update)…
Q: Question#4.Convert the following for loop to while Loop: Convert the following for loop to a vhile…
A: Question 2 int x = 50; while(x>0) { System.outprintln(x + " seconds to go."); x--; }
Q: Assume that the following code is correctly inserted into a program:int num = 1;int count;for (count…
A: (a) The final value of num is “42”. Hence the correct answer is option (ii). Explanation:…
Q: 3. Write a program that deliberately contains an endless or infinite while loop. The loop should…
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A: Modified code: #include <iostream>#include <math.h>using namespace std;int main() {…
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Q: 32) Re- write the following while loop using as a for loop int i = 5; while (i < 50) {…
A: Given Pseudocode int i=5;while (i<50){ System.out.println(i+" "); i+=5; }
Q: 7. How many times will this loop run? What is the value of A after the last run? A=1; while A<18…
A: The given code of the while loop is: A = 1; while A < 18 A = 2 * A; end Here,…
Q: What's wrong? for (int k =2, k<=12, k++) the increment should always be ++k B the commas should be…
A:
Q: Print” i” as long as” i” is less than 6 using while loop.
A: The required code is shown below. int i=0;//iterate while loop until i is less than 6while(i<6){…
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A: I have given an answer in step 2.
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- Code uses C++ language If the user chooses to generate a Pentagono This is a combination of a triangular shape and a square shape -- a symmetrictriangle sits on top of a rectangle.o The triangular shape must be symmetric about the vertical axis. There must beexactly one character in the first line, and the number of characters increases by2 in every successive lineo The rectangle shape must have LENGTH lines of height and all lines are 13characters wide.o Make sure to add delay to view a progressively growing pentagon, otherwise youwill just see the final shape. Code for triangle: for (int i = 1; i <= length; i++) { sleep (1); for (int j = length - i; j > 0; j--) cout << " "; for (int b = 1; b <= i; b++) cout << char(rdm) << " "; cout << endl; } Code for square: for (int row = 1; row <=…Programming Language: C++ Develop a Tic Tac Toe game that will match a player against the computer. Do’s: Use a typical 3 x 3 board. The horizontal axis should be labeled A, B, C. The vertical axis should be labeled 1, 2, 3. For Example: the attatched picture. Use User-Defined Functions. Use Branching. Use Loops. Use String functions. Randomly determine who will move first, the human or computer. Assign O to the computer and X to the Human player. Ask the user to select their move using the horizontal and vertical position. For example: A1 for the upper left square, or B2 for the center square. After each move, redraw the board with the X’s and O’s in the right positions. After each game, ask the user if they want to play again. If they do, start the game again. Do not’s: Don’t use User Classes or Objects Don’t use images7. username_ends_with_digits This function decides whether a given username ends with some digits. It returns either True, if the username does end with digits, or False, if it does not. Check out the .isdigit method on strings! Sample runs should look like: >>> username_ends_with_digits("FunctionEnjoyer") False >>> username_ends_with_digits("this_username_95060") True
- Broken Cabins Problem Statement: There is an Office consisting of m cabins enumerated from 1 to m. Each cabin is 1 meter long. Sadly, some cabins are broken and need to be repaired. You have an infinitely long repair tape. You want to cut some pieces from the tape and use them to cover all of the broken cabins. To be precise, a piece of tape of integer length t placed at some positions will cover segments 5,5+1-sit-1. You are allowed to cover non-broken cabins, it is also possible that some pieces of tape will overlap. Time is money, so you want to cut at most k continuous pieces of tape to cover all the broken cabins. What is the minimum total length of these pieces? Input Format The first line contains three integers n,m and k(1sns10°, namsloº, Isksn) - the number of broken cabins, the length of the stick and the maximum number of pieces you can use The second line contains n integers bl,b2,bn (Isbism) - the positions of the broken cabins. These integers are given in increasing…Sum of two squares def sum_of_two_squares(n): Some positive integers can be expressed as a sum of two squares of some positive integers greater than zero. For example, 74 = 49 + 25 = 72 + 52. This function should find and return a tuple of two positive integers whose squares together add up to n, or return None if the parameter n cannot be broken into a sum of two squares.To facilitate the automated testing, the returned tuple must present the larger of its two numbers first. Furthermore, if some integer can be broken down to a sum of squares in several ways, return the breakdown that maximizes the larger number. For example, the number 85 allows two such representations 72 + 62 and 92 + 22 , of which this function must return (9, 2).The technique of two approaching indices that start from the beginning and end of a sequence, respectively, and approach each other until they meet somewhere, used in the function two_summers in one of our class examples, is directly applicable to this…Sum of two squares def sum_of_two_squares(n): Some positive integers can be expressed as a sum of two squares of some positive integers greater than zero. For example, 74 = 49 + 25 = 72 + 52. This function should find and return a tuple of two positive integers whose squares together add up to n, or return None if the parameter n cannot be broken into a sum of two squares. To facilitate the automated testing, the returned tuple must present the larger of its two numbers first. Furthermore, if some integer can be broken down to a sum of squares in several ways, return the breakdown that maximizes the larger number. For example, the number 85 allows two such representations 72 + 62 and 92 + 22 , of which this function must return (9, 2). The technique of two approaching indices that start from the beginning and end of a sequence, respectively, and approach each other until they meet somewhere, used in the function two_summers in one of our class examples, is directly applicable to this…
- Please do not use string methods except to find methodTreasure Hunter description You are in front of a cave that has treasures. The cave canrepresented in a grid which has rows numbered from 1to , and of the columns numbered from 1 to . For this problem, define (?, )is the tile that is in the -th row and -column.There is a character in each tile, which indicates the type of that tile.Tiles can be floors, walls, or treasures that are sequentially representedwith the characters '.' (period), '#' (hashmark), and '*' (asterisk). You can passfloor and treasure tiles, but can't get past wall tiles.Initially, you are in a tile (??, ). You want to visit all the treasure squares, andtake the treasure. If you visit the treasure chest, then treasurewill be instantly taken, then the tile turns into a floor.In a move, if you are in a tile (?, ), then you can move tosquares immediately above (? 1, ), right (?, + 1), bottom (? + 1, ), and left (?, 1) of thecurrent plot. The tile you visit must not be off the grid, and must not be awall patch.Determine…Cyclops numbersdef is_cyclops(n):A nonnegative integer is said to be a cyclops number if it consists of an odd number of digits so that the middle (more poetically, the “eye”) digit is a zero, and all other digits of that number are nonzero. This function should determine whether its parameter integer n is a cyclops number, and return either True or False accordingly n Expected result 0 True 101 True 98053 True 777888999 False 1056 False 675409820 False
- Challenge Problem (pyhton) T E S T S C O R E S Write a program that implements a test scores program. Valid test score entries are between 0 and 100 inclusive. The program should display a welcome message and run everything through the "main" function. have the ability to enter several test scores (try a loop) and print out the total score, as well as, the average score. continuously ask for test scores until the number 99.9 has been entered. test for valid entries and the value 99.9. If a test score is valid, the program should add the current score to the total score and update the number of test scores by one (+1), otherwise it displays an error message. Note : This assignment involves the use of a while loop and if-else decision making controls. You CANNOT use the reserved keywords break and continue for any portion of this program or any program for that matter throughout this course.Credit Card Number Check. The last digit of a credit card number is the check digit, which protects against transcription errors such as an error in a single digit or switching two digits. The following method is used to verify actual credit card numbers but, for simplicity, we will describe it for numbers with 8 digits instead of 16:• Starting from the rightmost digit, form the sum of every other digit. For example, if thecredit card number is 4358 9795, then you form the sum 5 + 7 + 8 + 3 = 23.• Double each of the digits that were not included in the preceding step. Add all digits ofthe resulting numbers. For example, with the number given above, doubling the digits,starting with the next-to-last one, yields 18 18 10 8. Adding all digits in these valuesyields 1 + 8 + 1 + 8 + 1 + 0 + 8 = 27.• Add the sums of the two preceding steps. If the last digit of the result is 0, the number isvalid. In our case, 23 + 27 = 50, so the number is valid.Write a program that implements this…Credit Card Number Check. The last digit of a credit card number is the check digit, which protects against transcription errors such as an error in a single digit or switching two digits. The following method is used to verify actual credit card numbers but, for simplicity, we will describe it for numbers with 8 digits instead of 16:• Starting from the rightmost digit, form the sum of every other digit. For example, if thecredit card number is 4358 9795, then you form the sum 5 + 7 + 8 + 3 = 23.• Double each of the digits that were not included in the preceding step. Add all digits ofthe resulting numbers. For example, with the number given above, doubling the digits,starting with the next-to-last one, yields 18 18 10 8. Adding all digits in these valuesyields 1 + 8 + 1 + 8 + 1 + 0 + 8 = 27.• Add the sums of the two preceding steps. If the last digit of the result is 0, the number isvalid. In our case, 23 + 27 = 50, so the number is valid.Write a program that implements this…