Develop an algorithm which will ask the user to enter a character in a string they would like to replace, and then to also enter the character they would like it replaced with. Use two variables called find and replace for the inputs.

The string which is being modified is already written for you.

Output the following information:

The original word is schoolbook
The character to be replaced is o
The character to replace it with is 0
The changed word is sch00lb00k
The items above in bold will vary depending on the input from the user

using System;

class Program{
static void Main(){
string originalWord = "";
originalWord = Console. ReadLine();

//Write your code below this line

The qwerty keyboard is the most common layout of keys on a keyboard

Write a program that uses a random number generator to generate a two digit positive integer and allows the user to perform one or more of the following operations: a. double the number. b. reverse the digits of the number. c. raise the number to the power of 2, 3, or 4. d. sum the digits of the number. e. if the number is a two-digit number, then raise the first digit to the power of the second digit. f. if the number is a three-digit number and the last digit is less than or equal to 4, then raise the first two digits to the power of the last digit. after performing an operation if the number is less than 10, add 10 to the number. also, after each operation determine if the number is prime. each successive operation should be performed on the number generated by the last operation. your program should not contain any global variables and each of these operations must be implemented by a separate function. also, your program should be menu driven. 7. (fraction calculator) write a program that

What is the primary difference between the header section of a document and the body? a. the body is displayed on the webpage and the header is not. b. the header is displayed on the webpage and the body is not. c. the tag for the body is self-closing, but the tags for the headers must be closed. d. the tag for the header is self closing, but the tag for the body must be closed.