Starting out with Visual C# (4th Edition)
4th Edition
ISBN: 9780134382609
Author: Tony Gaddis
Publisher: PEARSON
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Textbook Question
Chapter 7, Problem 5PP
World Series Champions
In the Chap07 folder of the Student Sample
- Teams.txt—This file contains a list of several Major League baseball teams in alphabetical order. Each team listed in the file has won the World Series at least once.
- WorldSeriesWinners.txt—This file contains a chronological list of the World Series’ winning teams from 1903 through 2012. (The first line in the file is the name of the team that won in 1903, and the last line is the name of the team that won in 2012. Note that the World Series was not played in 1904 or 1994.)
Create an application that displays the contents of the Teams.txt file in a ListBox control. When the user selects a team in the ListBox, the application should display the number of times that team has won the World Series in the time period from 1903 through 2012.
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In the student sample program files for this chapter, you will find a text file namedGasPrices.txt. The file contains the weekly average prices for a gallon of gas in the UnitedStates, beginning on April 5th, 1993, and ending on August 26th, 2013. Figure 8-7 shows anexample of the first few lines of the file’s contents:Figure 8-7 The GasPrices.txt fileDescriptionEach line in the file contains the average price for a gallon of gas on a specific date. Each line isformatted in the following way:MM-DD-YYYY:PriceMM is the two-digit month, DD is the two-digit day, and YYYY is the four-digit year. Price is theaverage price per gallon of gas on the specified date.For this assignment, you are to write one or more programs that read the contents of the file andperform the following calculations:Average Price Per Year: Calculate the average price of gas per year, for each year in thefile. (The file’s data starts in April of 1993, and it ends in August 2013. Use the data that ispresent for the…
Chapter 7 - Programming Challenge 15
15. World Series Champions If you have downloaded this book’s source code (the companion Web site is available at www.pearsonhighered.com/gaddis), you will find a file named WorldSeriesWinners.txt. This file contains a chronological list of the winning teams in the World Series from 1903 through 2009. (The first line in the file is the name of the team that won in 1903, and the last line is the name of the team that won in 2009. Note that the World Series was not played in 1904 or 1994, so those years are skipped in the file.) Write a program that lets the user enter the name of a team, and then displays the number of times that team has won the World Series in the time period from 1903 through 2009.
Tip: Read the contents of the WorldSeriesWinners.txt file into an ArrayList. When the user enters the name of a team, the program should step through the ArrayList, counting the number of times the selected team appears
You only need to submit the…
STARTING OUT WITH PYTHON
FOURTH EDITION
TONY GRADDIS
CHAPTER 8, QUESTION 14
GAS PRICE
SOLVE a question from "Starting out with Python" by Tony Gaddis Chapter 8, question number 14, the title "Gas Prices"
In the student sample program files for this chapter, you will find a text file named GasPrices.txt. The file contains the weekly average prices for a gallon of gas in the United States, beginning on April 5th, 1993, and ending on August 26th, 2013. Figure 8-7 shows an example of the first few lines of the file's contents:(ATTACHED)
Each line in the file contains the average price for a gallon of gas on a specific date. Each line is formatted in the following way: MM-DD-YYYY: price
MM is the two-digit month, DD is the two-digit day, and YYYY is the four-digit year. Price is the average price per gallon of gas on the specified date. For this assignment, you are to write one or more programs that read the contents of the file and perform the following calculations:
Average Price Per…
Chapter 7 Solutions
Starting out with Visual C# (4th Edition)
Ch. 7.1 - Prob. 7.1CPCh. 7.1 - What is the difference in the way you work with...Ch. 7.1 - Prob. 7.3CPCh. 7.1 - Is a variable of the Random class a reference type...Ch. 7.2 - Prob. 7.5CPCh. 7.2 - Prob. 7.6CPCh. 7.2 - Prob. 7.7CPCh. 7.2 - Prob. 7.8CPCh. 7.2 - Prob. 7.9CPCh. 7.2 - Prob. 7.10CP
Ch. 7.4 - Prob. 7.11CPCh. 7.4 - Prob. 7.12CPCh. 7.4 - Prob. 7.13CPCh. 7.6 - Prob. 7.14CPCh. 7.6 - Prob. 7.15CPCh. 7.6 - Prob. 7.16CPCh. 7.7 - Prob. 7.17CPCh. 7.7 - Write a statement that assigns the value 50 to the...Ch. 7.7 - Prob. 7.19CPCh. 7.8 - Prob. 7.20CPCh. 7.8 - Write a statement that declares a jagged array of...Ch. 7.9 - Write a statement that initializes a List with 4...Ch. 7.9 - Prob. 7.23CPCh. 7.9 - Write a statement that clears the contents of the...Ch. 7.9 - Prob. 7.25CPCh. 7 - The memory that is allocated for a_______ variable...Ch. 7 - A variable that is used to reference an object is...Ch. 7 - When you want to work with an object, you use a...Ch. 7 - The_______ creates an object in memory and returns...Ch. 7 - A(n) is an object that can hold a group of values...Ch. 7 - The indicates the number of values that the array...Ch. 7 - Prob. 7MCCh. 7 - Prob. 8MCCh. 7 - When you create an array, you can optionally...Ch. 7 - Prob. 10MCCh. 7 - A(n)________ occurs when a loop iterates one time...Ch. 7 - C# provides a special loop that, in many...Ch. 7 - The foreach loop is designed to work with a...Ch. 7 - is a process that periodically runs, removing all...Ch. 7 - Various techniques known as_______ have been...Ch. 7 - Prob. 16MCCh. 7 - A(n) is a type of assignment operation that copies...Ch. 7 - Prob. 18MCCh. 7 - Prob. 19MCCh. 7 - The .NET Framework provides a class named_______,...Ch. 7 - When you are working with a value type, you are...Ch. 7 - Reference variables can be used only to reference...Ch. 7 - Individual variables are well suited for storing...Ch. 7 - Arrays are reference type objectsCh. 7 - Prob. 5TFCh. 7 - When you create a numeric array in C#, its...Ch. 7 - Prob. 7TFCh. 7 - You use the == operator to compare two array...Ch. 7 - Prob. 9TFCh. 7 - Prob. 10TFCh. 7 - How much memory is allocated by the compiler when...Ch. 7 - What type of variable is needed to work with an...Ch. 7 - What two steps are typically required for creating...Ch. 7 - Are variables well suited for processing lists of...Ch. 7 - Prob. 5SACh. 7 - Prob. 6SACh. 7 - Prob. 7SACh. 7 - Prob. 8SACh. 7 - Prob. 9SACh. 7 - Prob. 10SACh. 7 - Assume names is a variable that references an...Ch. 7 - Prob. 2AWCh. 7 - Write code for a sequential search that determines...Ch. 7 - Prob. 4AWCh. 7 - Prob. 5AWCh. 7 - Create a List object that uses the binary search...Ch. 7 - Total Sales In the Chap07 folder of the Student...Ch. 7 - Sales Analysis Modify the application that you...Ch. 7 - Charge Account Validation In the Chap07 folder of...Ch. 7 - Drivers License Exam The local drivers license...Ch. 7 - World Series Champions In the Chap07 folder of the...Ch. 7 - Name Search In the Chap07 folder of the Student...Ch. 7 - Population Data In the Chap07 folder of the...Ch. 7 - Tic-Tac-Toe Simulator Create an application that...Ch. 7 - Jagged Array of Exam Scores Dr. Hunter teaches...
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