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Chapter 7, Problem 13PC

Sorted List of 1994 Gas Prices

Note: This assignment can be done either as an enhancement to the program that you wrote for Programming Challenge 12, or as a stand-alone program.

In the student sample programs for this book, you will find a text file named 1994_Weekly_Gas_Averages.txt. The file contains the average gas price for each week in the year 1994, (There are 52 lines in the file. Line 1 contains the average price for week 1, line 2 contains the average price for week 2, and so forth.) Write a program that reads the gas prices from the file, and calculates the average gas price for each month. (To get the average price for a given month, calculate the average of the average weekly prices for that month.) Then, the program should create another file that lists the names of the months, along with each month’s average gas price, sorted from lowest to highest.

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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…
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[This is not a graded assignment! ]Please help me modify this code. It is complete and it runs perfectly :], but does not follow the assignment. Main #include <stdio.h>#include "grades.h" int main() {    Student students[] = {        {"Adams, Tom", {95, 93, 95, 99, 94}, 90, 85, 80, 75},        {"Curry, Jane", {95, 86, 88, 87, 89}, 90, 85, 80, 75},        {"Franklin, John", {70, 50, 65, 50, 57}, 90, 85, 80, 75},        {"George, Pat", {85, 78, 81, 82, 88}, 90, 85, 80, 75},        {"Keene, Mary", {85, 72, 75, 68, 75}, 90, 85, 80, 75},        {"Kraft, Martin", {80, 85, 80, 88, 93}, 90, 85, 80, 75},        {"Martin, James", {75, 65, 65, 52, 55}, 90, 85, 80, 75},        {"Oakley, Ann", {95, 85, 95, 88, 92}, 90, 85, 80, 75},        {"Smith, Luke", {95, 85, 75, 81, 75}, 90, 85, 80, 75},    };    int num_students = sizeof(students) / sizeof(Student);    int i;     for (i = 0; i < num_students; i++) {        Student student = students[i];        double grade =…

Chapter 7 Solutions

MyLab Programming with Pearson eText -- Access Card -- for Starting Out with Java: Early Objects (Myprogramminglab)

Ch. 7.2 - A program has the following declaration: double[]...Ch. 7.2 - Look at the following statements: final in...Ch. 7.3 - Look at the following method header: public static...Ch. 7.3 - Write a method named zero, which accepts an int...Ch. 7.6 - Prob. 7.15CPCh. 7.7 - Recall that we discussed a Rectangle class in...Ch. 7.9 - What value in an array does the selection sort...Ch. 7.9 - How many times will the selection sort swap the...Ch. 7.9 - Prob. 7.19CPCh. 7.9 - Prob. 7.20CPCh. 7.9 - If a sequential search is performed on an array,...Ch. 7.11 - Prob. 7.22CPCh. 7.13 - What import statement must you include in your...Ch. 7.13 - Write a statement that creates an ArrayList object...Ch. 7.13 - Write a statement that creates an ArrayList object...Ch. 7.13 - Prob. 7.26CPCh. 7.13 - Prob. 7.27CPCh. 7.13 - Prob. 7.28CPCh. 7.13 - Prob. 7.29CPCh. 7.13 - Prob. 7.30CPCh. 7.13 - Prob. 7.31CPCh. 7 - Prob. 1MCCh. 7 - Prob. 2MCCh. 7 - Prob. 3MCCh. 7 - Prob. 4MCCh. 7 - Array bounds checking happens. a. when the program...Ch. 7 - Prob. 6MCCh. 7 - Prob. 7MCCh. 7 - Prob. 8MCCh. 7 - Prob. 9MCCh. 7 - Prob. 10MCCh. 7 - To store an item in an ArrayList object, use this...Ch. 7 - Prob. 12MCCh. 7 - To delete an item from an ArrayList object, you...Ch. 7 - Prob. 14TFCh. 7 - Prob. 15TFCh. 7 - Prob. 16TFCh. 7 - Prob. 17TFCh. 7 - Prob. 18TFCh. 7 - Prob. 19TFCh. 7 - True or False: The Java compiler does not display...Ch. 7 - Prob. 21TFCh. 7 - True or False: The first size declarator in the...Ch. 7 - Prob. 23TFCh. 7 - Prob. 24TFCh. 7 - int[] collection = new int[-20];Ch. 7 - Prob. 2FTECh. 7 - Prob. 3FTECh. 7 - Prob. 4FTECh. 7 - Prob. 5FTECh. 7 - Prob. 1AWCh. 7 - Prob. 2AWCh. 7 - Prob. 3AWCh. 7 - In a program you need to store the populations of...Ch. 7 - In a program you need to store the identification...Ch. 7 - Prob. 6AWCh. 7 - Prob. 7AWCh. 7 - Prob. 8AWCh. 7 - Prob. 9AWCh. 7 - Prob. 10AWCh. 7 - Prob. 11AWCh. 7 - Prob. 1SACh. 7 - Prob. 2SACh. 7 - Prob. 3SACh. 7 - Prob. 4SACh. 7 - Prob. 5SACh. 7 - The following statement creates an InventoryItem...Ch. 7 - Prob. 7SACh. 7 - Prob. 8SACh. 7 - Rainfall Class Write a RainFall class that stores...Ch. 7 - Payroll Class Write a Payroll class that uses the...Ch. 7 - Charge Account Validation Create a class with a...Ch. 7 - Prob. 4PCCh. 7 - Charge Account Modification Modify the charge...Ch. 7 - Drivers License Exam The local Drivers License...Ch. 7 - Magic 8 Ball Write a program that simulates a...Ch. 7 - Grade Book A teacher has five students who have...Ch. 7 - Grade Book Modification Modify the grade book...Ch. 7 - Average Steps Taken A Personal Fitness Tracker is...Ch. 7 - ArrayOperations Class Write a class name...Ch. 7 - 12.1994 Gas Prices In the student sample programs...Ch. 7 - Sorted List of 1994 Gas Prices Note: This...Ch. 7 - Name Search If you have downloaded this books...Ch. 7 - Population Data If you have downloaded this books...Ch. 7 - World Series Champions If you have downloaded this...Ch. 7 - Search Benchmarks Modify the sequentialSearch and...Ch. 7 - 2D Array Operations Write a program that creates a...Ch. 7 - Prob. 19PCCh. 7 - Trivia Game In this programming challenge, you...Ch. 7 - Prob. 21PC

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