STARTING OUT W/C++,...(LL)-W/ACCESS
STARTING OUT W/C++,...(LL)-W/ACCESS
9th Edition
ISBN: 9780134596174
Author: GADDIS
Publisher: PEARSON
bartleby

Concept explainers

Question
Book Icon
Chapter 19, Problem 15PC
Program Plan Intro

Balanced Multiple Delimiters

Program Plan:

  • Include required header files
  • Declare function prototype
  • Inside “main ()” function,
    • Declare a variable “strng”.
    • Get a string from the user.
    • Check if the Boolean function “is_Balanced ()” returns true.
      • If the condition is true then the string has balanced delimiters.
      •  If the condition is not true then the string does not have balanced delimiters.
  • Inside “is_Balanced ()” function,
    • Declare a Boolean variable “status”.
    • Declare a character variable “expected”
    • Create an object for stack.
    • Loop each character.
      • Switch to the character.
        • If left parenthesis is detected,
          • Push it into the stack using the function “push ()”.
        • If left braces is detected,
          • Push it into the stack using the function “push ()”.
        • If left bracket is detected,
          • Push it into the stack using the function “push ()”.
        • If right parenthesis or right bracket or right braces is detected,
          • Get the top element from the stack and store it in a variable “expected”
        • Check if the expected character is not equal to “str[k]”.
          • Assign “false” if the condition is true.
          • Else, pop the element
    • Check if the stack is empty and assign “true”. Else, assign “false”.
    • Return the variable “status”.

Blurred answer
Students have asked these similar questions
8. Cash RegisterThis exercise assumes you have created the RetailItem class for Programming Exercise 5. Create a CashRegister class that can be used with the RetailItem class. The CashRegister class should be able to internally keep a list of RetailItem objects. The class should have the following methods: A method named purchase_item that accepts a RetailItem object as an argument. Each time the purchase_item method is called, the RetailItem object that is passed as an argument should be added to the list. A method named get_total that returns the total price of all the RetailItem objects stored in the CashRegister object’s internal list. A method named show_items that displays data about the RetailItem objects stored in the CashRegister object’s internal list. A method named clear that should clear the CashRegister object’s internal list. Demonstrate the CashRegister class in a program that allows the user to select several items for purchase. When the user is ready to check out, the…
5. RetailItem ClassWrite a class named RetailItem that holds data about an item in a retail store. The class should store the following data in attributes: item description, units in inventory, and price. Once you have written the class, write a program that creates three RetailItem objects and stores the following data in them: Description    Units in Inventory    PriceItem #1    Jacket    12    59.95Item #2    Designer Jeans    40    34.95Item #3    Shirt    20    24.95
Find the Error: class Information:     def __init__(self, name, address, age, phone_number):         self.__name = name         self.__address = address         self.__age = age         self.__phone_number = phone_number   def main():     my_info = Information('John Doe','111 My Street', \                                '555-555-1281')
Knowledge Booster
Background pattern image
Computer Science
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
SEE MORE QUESTIONS
Recommended textbooks for you
Text book image
C++ Programming: From Problem Analysis to Program...
Computer Science
ISBN:9781337102087
Author:D. S. Malik
Publisher:Cengage Learning
Text book image
Programming Logic & Design Comprehensive
Computer Science
ISBN:9781337669405
Author:FARRELL
Publisher:Cengage
Text book image
Systems Architecture
Computer Science
ISBN:9781305080195
Author:Stephen D. Burd
Publisher:Cengage Learning
Text book image
Microsoft Visual C#
Computer Science
ISBN:9781337102100
Author:Joyce, Farrell.
Publisher:Cengage Learning,
Text book image
EBK JAVA PROGRAMMING
Computer Science
ISBN:9781337671385
Author:FARRELL
Publisher:CENGAGE LEARNING - CONSIGNMENT
Text book image
New Perspectives on HTML5, CSS3, and JavaScript
Computer Science
ISBN:9781305503922
Author:Patrick M. Carey
Publisher:Cengage Learning