Concept explainers
In Exercises 57 through 64, identify any errors.
Want to see the full answer?
Check out a sample textbook solutionChapter 3 Solutions
Introduction to Programming Using Visual Basic (10th Edition)
Additional Engineering Textbook Solutions
Java How To Program (Early Objects)
Database Concepts (7th Edition)
C Programming Language
Web Development and Design Foundations with HTML5 (8th Edition)
Programming in C
Problem Solving with C++ (9th Edition)
- 3. Strings Given a string variable Program =' Data Science,' , School= ' Howard University ' a) Add the two strings Program and School, then name it College b) Find the character at position 4 of College. ( remember that the first character has the position 0) c) Find the characters from position 4 to 10 of College. d) Change the string variable College to upper case and name it College_upper e) Change the string variable College to lower case and name it College_lower f) Remove the white spaces in the string variable College_upper and name it College_new g) Replace 'DATA' by 'ACTUARIAľ in the string College_new h) Splits the string College_new into substrings if it finds instances of the separator ; i) Find the length of the string variable Programarrow_forward25. Repeat Programming Exercise 24, but the wire is to be bent in the form of a circle. In this case, the user specifies the length of the wire and the program outputs the radius and area of the circle. (You may assume that . Also declare it as a named constant.)arrow_forward5. Maximum Occurring Character Given a string, return the character that appears the maximum number of times in the string. The string will contain only ASCII characters, from the ranges ('a'-'z','A'-'Z','0'-'9'), and case matters. If there is a tie in the maximum number of times a character appears in the string, return the character that appears first in the string. Example text = abbbaacc Both 'a' and 'b'occur 3 times in text. Since 'a'occurs earlier, a is the answer. Function Description Complete the function maximum Occurring Character in the editor below. maximumOccurringCharacter has the following parameter: string text: the string to be operated upon Returns char: The most occurring character that appears first in the string. Constraints • 10 ≤ |text| ≤ 104 • All characters are alphanumeric, in the ranges ('a'-'z','A'-'Z','0'-'9') ======== 999992 14 15 16 17 18 19 20 21 2 2 2 2 22 23 24 25 2222 26 class Result { * * Complete the 'maximumOccurring Character' function below. * का…arrow_forward
- Programming Exercises Chapter 4, #1 Write a program that prompts the user to input a number. The program should then output the number and a message saying whether the number is positive, negative, or zero.arrow_forwardPythonarrow_forwardAge Write a program that requests your date of birth as input and tells your age. Hint:Use the DateDiff function with the DateInterval.Year option, and then use an If block tomodify the result. See Fig. 4.23 and the note in Exercise 40.arrow_forward
- Odd Even Number Problem Description Even Numbers are integers that are exactly divisible by 2, whereas an odd number cannot be exactly divided by 2. Example of even numbers are 2,4,6,8 and odd numbers are 1, 3, 5, 7, 9. Input The first line input contains an integer, which determines the number of test cases. Each of following lines represent sequence of integers that ends with 0. 2 34 1 8 5 22 0 10 7 16 -2 0 Output For each test case, the output will present the size of oddQueue and evenQueue following with the integers of odd and even numbers. oddQueue 2: 1 5 evenQueue 3: 34 8 22 oddQueue 1: 7 evenQueue 3: 10 16 -2 ** Your task is to write a program that will read the input and identify whether it is an odd number or even number. /******************************************************************************* Compilation: javac Queue.java** The Queue class represents a first-in-first-out (FIFO) queue of generic items.* It supports the usual enqueue and dequeue…arrow_forwardExplain every step pleasearrow_forwardAlgorithm Do the task in the same steps as the picture Tip, Tax, and Total Design a program that calculates the total amount of a meal purchased at a restaurant. The program should ask the user to enter the charge for the food, and then calculate the amount of a 15 percent tip and 7 percent sales tax. Display each of these amounts and the total.arrow_forward
- Convert Months Write a program that allows the user to enter a whole number of monthsand then converts that amount of time to years and months. See Fig. 3.38. The programshould use both integer division and the Mod operator.arrow_forwardParty-On sells individual hot/cold cups and dessert plates for parties. SueChen wants a program that allows her to enter the price of a cup, the price of a plate, the number of cups purchased, and the number of plates purchased. The program should then calculate the total cost of the purchase, including the sales tax. Finally, the program should display the total cost on the screen. Desk-check your solution’s algorithm using $0.50 as the cup price, $1 as the plate price, 35 as the number of cups, 35 as the number of plates, and 2% as the tax rate. Then desk-check it using $0.25, $0.75, 20, 10, and 6%.arrow_forwardinitial value: 15 final grade: 38 multiples: 15 18 21 24 27 38 create an algorithm with algorithmic text to display multiples of 3, with "initial value, final value and range in the form of input from the user". a. the while - do structure b. repeat structure - untilarrow_forward
- C++ Programming: From Problem Analysis to Program...Computer ScienceISBN:9781337102087Author:D. S. MalikPublisher:Cengage LearningC++ for Engineers and ScientistsComputer ScienceISBN:9781133187844Author:Bronson, Gary J.Publisher:Course Technology Ptr