Instructions:Ask a user to enter a letter. If the entered letter is in the text 'Hello World!', then your program must print out "Hello“, otherwise 'Bye'.Input:A user enters any single letter.Output:If the entered letter in 'Hello World!', it prints 'Hello' otherwise 'Bye'Example 1:>>>hHelloExample 2:>>>fBye

The given program is to check the given character is present in string or not. If the character…

Answered: Instructions: Ask a user to enter a…

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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A shop offers a 10% discount if a customer orders over $100. Design a program that asks for number of pieces and displays the total price of the pieces. Each piece is $10. Example 1: input 9, display $90. Example 2: input 11, display $99
Programming Exercise 6-3 Instructions ¥3 CENGAGE MINDTAP Write a program named Temperatures Comparison that allows a user to input five daily Fahrenheit temperatures that must range from -30 to 130. If a temperature is out of range, require the user to reenter it. If no temperature is lower than any previous one, display a message Getting warmer. If every temperature is lower than the previous one, display a message Getting cooler. If the temperatures are not entered in either ascending or descending order, display a message It's a mixed bag. Finally, display the temperatures in the order they were entered, and then display the average of the temperatures. Your program's output should look like the following: Getting warmer: Average: 76 70 74 77 78 81 TemperaturesCompari... 1 using System; 2 using static System.Console; 3 class Temperatures Comparison 4 { 5 6 7 8 9} + 10 static void Main() { } // Write your main here >_ Terminal Q Search this course +
C Program for a menu based program that uses a switch-case statement to include the following options: a) Print your name. b) Print your tutorial time. c) Prompt the user to enter a positive number between 1-50, read the entered input, and display all numbers from 0 up to the number entered (the display should print five numbers per line). E.g: if the user enters 9, the program will display 0 1 2 3 4 5 6 7 8 9 q) Quit The user should be able to continuously enter and execute options until they enter the 'q' character to quit. The algorithm should be able to accept the upper- and lower-case versions of all character input options and should be able to deal with invalid options being input for all input (including the number required for part c). Note: for the first two options, the program does not need to read in your name/tutorial time and then print this out. It simply needs to output a message that you hard code into the program. Your solution must be modular in design.…
oe’s Pizza Palace needs a program to calculate the number of slices a pizza of any size can be divided into. The program should perform the following steps: Ask the user for the diameter of the pizza in inches. Calculate the number of slices that may be taken from a pizza of that size. Display a message telling the number of slices. To calculate the number of slices that may be taken from the pizza, you must know the following facts: Each slice should have an area of 14.125 inches To calculate the number of slices, simply divide the area of the pizza by 14.125. The area of the pizza is calculated with this formula: Area NOTE: π is 3.14159. The variable r is the radius of the pizza. Divide the diameter by 2 to get the radius.
Design a program that calculates and displays the number of miles per hour over the speed limit that a speeding driver was doing. The program should ask for the speed limit and the driver’s speed. Validate the input as follows: The speed limit should be at least 20, but not greater than 70. The driver’s speed should be at least the value entered for the speed limit (otherwise the driver was not speeding). Just the basic algorithm in pseudo-code.

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