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In Exercises 57 through 64, identify any errors.
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- 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_forwardUrgent Answer pleasearrow_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_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_forwardOdd 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_forwardCapitalize initial keyword – This is a rule while writing a pseudo code. T/Farrow_forward
- Algorithm 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_forwardConvert 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_forward
- Q/3Design and Write VB program to classify students according to their high school average. The students with average greater than 90 should be added to list labeled “ Oil and Gas Engineering”, students with average more than 84 and less than 90 should be added to list labeled “ Chemical Engineering” and students with average more than 79 and less or equal 84 should be added to list labeled “ Polymer Engineering” ,arrow_forwardSentence Statistics Create a program that can tell a user how many times a particular character appears in text input. Your program will analyze the input, then prompt the user to enter characters to get stats. When the user types 'Q' the program will exit. Enter text input to analyze: The quick brown fox jumped over the lazy dog. What character do you want stats on? a The character a appears 1 times. What character do you want stats on? e The character e appears 4 times. What character do you want stats on? z The character z appears 1 times. What character do you want stats on? Q Goodbye! Analyzing the sentence We've provided starter code in main.cc to get input from the user. Now you need to analyze it. You can use a std::map to store information about each character and the number of times it appears in the input. A std::map maps keys of one type to values of another type. For this problem, you'll want to map from a letter to the number of times that letter appears. In C++, the char…arrow_forwardPROGRAMMING PROBLEM The inventory of a shoe store lists shoes by stock number. With each stock number, there is associated a style number in the range of 0 to 50, the number of pairs in each size (sizes range from 3 to 14) and a price. A program is to be written to keep track of the inventory. The user is given the following choices: enter a new record, display a record, change the price of the stock item, or change the number on hand. When specifying a record the user may give either the stock number, or the style number. The array index can be used as a stock number. If the user decides to change the stock on hand, the program should ask which sizes will have their stock on hand changed. The program should be designed to run indefinitely, keeping track of changed in stock.arrow_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