C++ How to Program (10th Edition)
10th Edition
ISBN: 9780134448237
Author: Paul J. Deitel, Harvey Deitel
Publisher: PEARSON
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Textbook Question
Chapter 4, Problem 4.32E
What’s wrong with the following statement? Provide the correct statement to accomplish what the programmer was probably trying to do.
cout << ++(x+y);
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Can you help me with the codes required for this assignment? the programming langauge is Java.
(Business: check ISBN-10) An ISBN-10 (International Standard Book Number) consists of 10 digits: d1d2d3d4d5d6d7d8d9d10. The last digit, d10, is a checksum, which is calculated from the other nine digits using the following formula:
(d1 * 1 + d2 * 2 + d3 * 3 + d4 * 4 + d5 * 5 + d6 * 6 + d7 * 7 + d8 * 8 + d9 * 9) % 11
If the checksum is 10, the last digit is denoted as X according to the ISBN-10 convention.
Write a program that prompts the user to enter the first 9 digits and displays the 10-digit ISBN (including leading zeros). Your program should read the input as an integer. Here are sample runs:
Sample ISBN: 99921-58-10-7
run:
Enter the first 9 digits of an ISBN as integers: 999215810
The ISBN-10 number is 9992158107
(java programming language)
Write a Java program to do the following task:
Assign your id number (2017296004) to an integer variable id_num
Using reminder operator % on the id_num get the last 2 digits (04) and store it in num
If the num is between 0 and 30 (both included), display “You are in Group 1”
Otherwise if the num is between 31 and 60 (both included), display “You are in Group 2”
Otherwise (num is between 61 and 99 (both included), display “You are in Group 3”
Save your file as Q2.Java and upload it.
(java programming language)
Write a Java program to do the following task:
Assign your id number (example.. 2014299123) to an integer variable id_num
Using reminder operator % on the id_num get the last 5 digits (99123) and store it in num
If the num is between 0 and 30,000 (both included), display “You are in Group 1”
Otherwise if the num is between 30001 and 60,000 (both included), display “You are in Group 2”
Otherwise (num is between 60,001 and 99,999 (both included), display “You are in Group 3”
Save your file as Q2.Java
Chapter 4 Solutions
C++ How to Program (10th Edition)
Ch. 4 - (Correct the Code Errors) Identity and correct the...Ch. 4 - (What Does this Program Do?) What does the...Ch. 4 - For Exercises 4.13—4.16, perform each of these...Ch. 4 - For Exercises 4.13—4.16, perform each of these...Ch. 4 - For Exercises 4.13—4.16, perform each of these...Ch. 4 - For Exercises 4.13—4.16, perform each of these...Ch. 4 - (Find the largest) The process of finding the...Ch. 4 - (Tabular Output) Write a C++ program that uses a...Ch. 4 - (Find the Two Largest Numbers) Using an approach...Ch. 4 - (Validating User Input) The examination-results...
Ch. 4 - (What Does this Program Do?) What does the...Ch. 4 - (What Does this Program Do?) What does the...Ch. 4 - (Dangling-else Problem)C++ compliers always...Ch. 4 - (Another Dangling-else Problem) Based on the...Ch. 4 - (Another Dangling-else Problem) Based on the...Ch. 4 - (Square of Asterisks) Write a program that reads...Ch. 4 - (Palindromes) A palindrome is a number or a text...Ch. 4 - (Printing the Decimal Equivalent of a Binary...Ch. 4 - (Checkerboard Pattern of Asterisks) W rite a...Ch. 4 - (Multiples of 2 with an Infinite Loop) write a...Ch. 4 - (Calculating a Circle’s Diameter, circumference...Ch. 4 - What’s wrong with the following statement? Provide...Ch. 4 - (Sides of a Triangle) Write a program that reads...Ch. 4 - (Sides of a Right Triangle) Write a program that...Ch. 4 - (Factorial) The factorial of a nonnegative integer...Ch. 4 - (Modified Account Class) Modify class Account...Ch. 4 - (Enforcing Privacy with Cryptography) The...Ch. 4 - (World Population Growth) World population has...
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