C How to Program (8th Edition)
8th Edition
ISBN: 9780133976892
Author: Paul J. Deitel, Harvey Deitel
Publisher: PEARSON
expand_more
expand_more
format_list_bulleted
Videos
Textbook Question
Chapter 4, Problem 4.18E
(Bar-Chart Printing
Expert Solution & Answer
Trending nowThis is a popular solution!
Students have asked these similar questions
5: CheckLetter.cpp) Write a program that adds a check
letter to an eight-digit number. The check letter should be
computed as follows: Break the number up into 4 two-digit
numbers. Add the four numbers together. Find the
remainder after division by 26. The check letter is the letter
in the alphabet that corresponds to the number just
computed. (A=0, B=1, C=2, etc.) Print the original number
followed by the check letter. Use at least one function that
returns a value when you write this program.
5- Write a program which read a number consists of 4 digits and find the
maximum digit of the number.
FOR eg.
1472
the maximum digit is 7
the maximum digit is 9
9835
Q5: (Count positive and negative numbers and compute the average of numbers) Write a program that reads an unspecified number of integers, determines how many positive and negative values have been read, and computes the total and average of the input values (not counting zeros). Your program ends with the input 0. Display the average as a floating-point number.
Here is a sample run:
Enter an integer, the input ends if it is 0: 1 2 -1 3 0
The number of positives is 3
The number of negatives is 1
The total is 5.0
The average is 1.25
Chapter 4 Solutions
C How to Program (8th Edition)
Ch. 4 - Find the error in each of the following. (Note:...Ch. 4 - State which values of the control variable x are...Ch. 4 - Write for statements that print the following...Ch. 4 - Prob. 4.8ECh. 4 - (Sum a Sequence of Integers) Write a program that...Ch. 4 - (Average a Sequence of Integers) Write a program...Ch. 4 - (Find the Smallest) Write a program that finds the...Ch. 4 - (Calculating the Sum of Even Integers) Write a...Ch. 4 - (Calculating the Product of Odd Integers) Write a...Ch. 4 - (Factorials) The factorial function is used...
Ch. 4 - (Modified Compound-Interest Program) Modify the...Ch. 4 - (Triangle-Printing Program) Write a program that...Ch. 4 - (Calculating Credit Limits) Collecting money...Ch. 4 - (Bar-Chart Printing Program) One interesting...Ch. 4 - (Calculating Sales)An online retailer sells five...Ch. 4 - (Truth Tables) Complete the following truth tables...Ch. 4 - Rewrite the program of Fig. 4.2 so that the...Ch. 4 - Prob. 4.22ECh. 4 - (Calculating the Compound Interest with...Ch. 4 - Assume i=1,j=2,k=3andm=2. What does each of the...Ch. 4 - (Table of Decimal, Binary, Octal and Hexadecimal...Ch. 4 - (Calculating the Value of )Calculate the value of...Ch. 4 - Prob. 4.27ECh. 4 - (Calculating Weekly Pay)A company pays its...Ch. 4 - (De Morgans Laws)In this chapter, we discussed the...Ch. 4 - (Replacing switch with if ... else)Rewrite the...Ch. 4 - (Diamond-Printing Program)Write a program that...Ch. 4 - (Modified Diamond-Printing Program)Modify the...Ch. 4 - (Roman-Numeral Equivalent of Decimal Values)Write...Ch. 4 - Describe the process you would use to replace a do...Ch. 4 - A criticism of the break statement and the...Ch. 4 - Prob. 4.36ECh. 4 - Describe in general how you would remove any...Ch. 4 - (The Twelve Days of Christmas Song) Write a...Ch. 4 - (Limitations of Floating-Point Numbers for...Ch. 4 - (World Population Growth) World population has...Ch. 4 - (Tax Plan Alternatives; The FairTax) There are...
Additional Engineering Textbook Solutions
Find more solutions based on key concepts
Modify the definition of the class Money shown in Display 11.8 so that all of the following are added: a. The o...
Problem Solving with C++ (9th Edition)
Define a method hypotenuse that calculates the hypotenuse of a right triangle when the lengths of the other two...
Java How to Program, Early Objects (11th Edition) (Deitel: How to Program)
What about the following version?
Objects First with Java: A Practical Introduction Using BlueJ (6th Edition)
Write a program that subtracts the value 1 from 8 and displays the result, together with an appropriate message...
Programming in C
The decimal number 17 is equal to the binary number 10010 11000 10001 01001
Digital Fundamentals (11th Edition)
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.Similar questions
- C# (Guess the Number Game) Write a program that plays “guess the number” as follows: Your program chooses the number to be guessed by selecting an int at random in the range 1–1000. The program then displays the following text in a label: A TextBox should be used to input the guess. As each guess is input, the background color should change to red or blue. Red indicates that the user is getting “warmer,” blue that the user is getting “colder.” A Label should display either “Too High” or “Too Low,” to help the user zero in on the correct answer. When the user guesses the correct answer, display “Correct!” in a message box, change the Form’s background color to green and disable the TextBox. Recall that a TextBox (like other controls) can be disabled by setting the control’s Enabled property to false. Provide a Button that allows the user to play the game again. When the Button is clicked, generate a new random number, change the background to the default color and enable the TextBox.arrow_forwardQ1: (Palindrome number) Write a program that prompts the user to enter a three-digit integer and determines whether it is a palindrome number. A number is palindrome if it reads the same from right to left and from left to right. Here is a sample run of this program: Enter a three-digit integer: 121 121 is a palindrome Enter a three-digit integer: 123 123 not a palindromearrow_forwardQ1:Write C code for a program that reads two positive integer number, checks whether these number are co-prime or not, and prints the result.Note: two numbers are co-prime numbers if they do not have a common factor other than 1. For example, 10 and 11 are co-prime.arrow_forward
- 1) Simple Calculator: In Python, implement a simple calculator that does the following operations: summation, subtraction, multiplication, division, sqrt, power, natural log and abs. a) Follow the instructions below: To work with the calculator, the user is asked to enter the first number, then the operation, and finally, a second number if required. Your code has to recognize the need for the second number and ask for it if required. After performing one operation, the calculator prints the output of the operation. After performing one operation, the calculator must not exit. It has to start again for the next operation. The calculator will be closed if the user writes 'e' as any input. Use functions to perform the operations and the appropriate conditions to prevent common errors such as entering characters as one of the numbers etc. b) Run your code and provide the results for at least one example per operation. - -arrow_forward4. Area of a Rectangle • Write a program that compares the area of two rectangles. You can do this several ways. one way is to add the length and width of each rectangle to get it's area and then compare the two areas together. • The program should ask for the length and width of two rectangles and then tell the user which rectangle has the greater area, or if the areas are the same. • The area of a rectangle is the rectangle's length times its width. Name the source code file yourName HW4.py. • Test and run the program. Capture the output console and save it as an image file named yourName HW4 output.jpg. • Submit the py and the image files through Canvas. Note: Sample output below: Fast l: Code-Tracing Output in comenta Vart 21 Days of the Weekarrow_forward2: commas.cpp) Write a program that accepts a 7-9 digit integer and echoes the number with commas between every three digits from the right. Test it with the numbers 1234567, 987654321, 20300045, & 10000000.arrow_forward
- Questions: Computer-Assisted Instruction) The use of computers in education is referred to as computer- assisted instruction (CAI). Write a program that will help an elementary school student learn multiplication. Use the rand function to produce two positive one-digit integers. The program should then prompt the user with a question, such as How much is 6 times 7? The student then inputs the answer. Next, the program checks the student’s answer. If it’s correct, display the message "Very good!" and ask another multiplication question. If the answer is wrong, display the message "No. Please try again." and let the student try the same question repeatedly until the student finally gets it right. A separate function should be used to generate each new question. This function should be called once when the application begins execution and each time the user answers the question correctly. PLEASE IN C++ LANGUAGEarrow_forwardUse While loop to solve the problems Note: Python language for solution 4. Write a program that uses a while loop, the program should do the following: The program should repeatedly read numbers until the user enters "done". Once "done" is entered, print out the total, count, and average of the numbers. 5. Write a program to find the sum of even numbers until n, where n is an int entered by the user, example: n = 11, sum = 2+4+6+8+10, sum = 30.arrow_forwardprint_pattern() prints 5 characters. Call print_pattern() twice to print 10 characters. Example output: ***** *****arrow_forward
- 1. Write program to check whether a number is Palindrome or not. [Hint]: A palindrome number is a number such that if we reverse it, it will not change. For example some palindrome numbers examples are 121, 212, 12321 , 454.arrow_forwardPython Coding- Except ValueError Using Except ValueError, change the program so that if the user inputs something other than "Y" or "N", the program will print to the counsole "Please input Y or N" and re-ask if the user would like the instructions. Here is the coding: def ins():print("There are 23 cases, containing amounts of money varying between $1 and $25k!") print("Type 'Y' for yes or 'N' for no.")userInstruction=input("Do you want instructions on how to play?").upper() if userInstruction=="Y":ins()elif userInstruction:print("OK! Let's begin!")winsound.Beep(345, 500)time.sleep(0.5)else:print("Please input 'Y' or 'N'.") Thank you!arrow_forwardThree numbersa. Write a program that reads three numbers and prints “all the same” if they are allthe same, “all different” if they are all different, and “neither” otherwise.b. Write a program that reads three numbers and prints “increasing” if they are inincreasing order, “decreasing” if they are in decreasing order, and “neither”otherwise. Here, “increasing” means “strictly increasing”, with each value largerthan its predecessor. The sequence 3 4 4 would not be considered increasing.c. Repeat part b. but before reading the numbers, ask the user whetherincreasing/decreasing should be “strict” or “lenient”. In lenient mode, thesequence 3 4 4 is increasing and the sequence 4 4 4 is both increasing anddecreasingarrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
C++ for Engineers and ScientistsComputer ScienceISBN:9781133187844Author:Bronson, Gary J.Publisher:Course Technology Ptr
C++ Programming: From Problem Analysis to Program...Computer ScienceISBN:9781337102087Author:D. S. MalikPublisher:Cengage Learning
C++ for Engineers and Scientists
Computer Science
ISBN:9781133187844
Author:Bronson, Gary J.
Publisher:Course Technology Ptr
C++ Programming: From Problem Analysis to Program...
Computer Science
ISBN:9781337102087
Author:D. S. Malik
Publisher:Cengage Learning
What Are Data Types?; Author: Jabrils;https://www.youtube.com/watch?v=A37-3lflh8I;License: Standard YouTube License, CC-BY
Data Types; Author: CS50;https://www.youtube.com/watch?v=Fc9htmvVZ9U;License: Standard Youtube License