Parallel arrays: Arrays are used to group related data types together. The elements in two arrays with different variables that are related to their position are known as parallel arrays. Establishing relationship between two parallel arrays: Consider two arrays named “strMonth []” and “intBonus []” arrays are declared as follows: string strMonth[] = {"January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"}; int intBonus[] = {25000, 26000, 27000, 29000, 31000, 34000, 36000, 37000, 38000, 40000, 41000, 45000}; Based on the above example, the relationship is established by using the same subscript for both the arrays. “strMonth[index]” have relationship on “intBonus[index]”. That is, the bonus amount of January month is 25000, February month is 26000, and so on.

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A program uses two parallel arrays named customerNumbers and balances. The customerNumbers array holds customer numbers and the balances array hold customer account balances. If a particular customer's customer number is stored in customerNumbers [187], where would that customer's account balance be stored? Edit Format Table

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Chapter 8.4, Problem 8.21CP

Program Plan Intro

Parallel arrays:

Arrays are used to group related data types together. The elements in two arrays with different variables that are related to their position are known as parallel arrays.

Establishing relationship between two parallel arrays:

Consider two arrays named “strMonth []” and “intBonus []” arrays are declared as follows:

string strMonth[] = {"January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"};

int intBonus[] = {25000, 26000, 27000, 29000, 31000, 34000, 36000, 37000, 38000, 40000, 41000, 45000};

Based on the above example, the relationship is established by using the same subscript for both the arrays. “strMonth[index]” have relationship on “intBonus[index]”. That is, the bonus amount of January month is 25000, February month is 26000, and so on.

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A program uses two parallel arrays named customerNumbers and balances. The customerNumbers array holds customer numbers and the balances array hold customer account balances. If a particular customer's customer number is stored in customerNumbers [187], where would that customer's account balance be stored? Edit Format Table

Looking for this in Python, please. Shopping list assignment (Parallel Array) Create three global variables with the proper data types: sub_totaltotal_pricesales_tax Sales tax is 9.5% Seven items minimum Create a shopping list (List, Tuple or Dictionary) of your choice (Items in list) Create a price list (Price for each item in shopping list) Create and print your parallel array (match each item to its price) Print the list with its index numbers Select one or more items from the shopping list using the index number Print your selected items with price Print sub total (base price of item(s) before tax) Print sales tax amount (before adding it into total price) Calculate and print total price with tax included. (this is what you would pay walking out the door) Round to two decimal points

An array is a collection of similar data elements stored at contiguous memory locations. It is the simplest data structure where each data element can be accessed directly by only using its index number. The following is an array of unsorted numbers called NumArr. NumArr: 24 56 78 79 34 75 2 23