For the purposes of this question, if you have a pet of a certain type, that pet needs food, treats, a bed and a house -- but multiple animals of the same kind can share. This function takes what kind of animal or animals you have and returns a shopping list for your pet or pets.
For the purposes of this question, if you have a pet of a certain type, that pet needs food, treats, a bed and a house -- but multiple animals of the same kind can share. This function takes what kind of animal or animals you have and returns a shopping list for your pet or pets.
Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
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Question
For the purposes of this question, if you have a pet of a certain type, that pet needs food, treats, a bed and a house -- but multiple animals of the same kind can share. This function takes what kind of animal or animals you have and returns a shopping list for your pet or pets.
![**Function Explanation: pet_shopping_list**
The `pet_shopping_list` function is designed to generate a shopping list for pet owners based on the type of animal they have. The list includes essentials such as food, treats, a bed, and a house. Although each pet requires its own food and treats, multiple animals of the same kind can share the bed and house.
**PLAN FOR THIS FUNCTION:**
1. **Determining the Singular Form:**
- For the input "mice", the output should be "mouse".
- For words ending in "es" like "foxes", remove "es" to form "fox".
- If the word ends with "s", remove the final "s".
- If none of these apply, assume the word is already singular.
2. **Generating the Shopping List:**
- Create and return a shopping list consisting of strings in the format:
- "[animal] food"
- "[animal] treats"
- "[animal] bed"
- "[animal] house"
**Example Function Calls and Outputs:**
- `pet_shopping_list("mice")` returns:
```
['mouse food', 'mouse treats', 'mouse bed', 'mouse house']
```
- `pet_shopping_list("foxes")` returns:
```
['fox food', 'fox treats', 'fox bed', 'fox house']
```
- `pet_shopping_list("giraffe")` returns:
```
['giraffe food', 'giraffe treats', 'giraffe bed', 'giraffe house']
```
- `pet_shopping_list("raccoons")` returns:
```
['raccoon food', 'raccoon treats', 'raccoon bed', 'raccoon house']
```
This function efficiently helps pet owners organize their shopping needs based on the specific type of pet they have.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fb8ee7974-a225-44a6-8b0b-e153747faf5c%2F0289720c-f34d-46f2-a473-f98fd422844f%2Ffwcmkp_processed.jpeg&w=3840&q=75)
Transcribed Image Text:**Function Explanation: pet_shopping_list**
The `pet_shopping_list` function is designed to generate a shopping list for pet owners based on the type of animal they have. The list includes essentials such as food, treats, a bed, and a house. Although each pet requires its own food and treats, multiple animals of the same kind can share the bed and house.
**PLAN FOR THIS FUNCTION:**
1. **Determining the Singular Form:**
- For the input "mice", the output should be "mouse".
- For words ending in "es" like "foxes", remove "es" to form "fox".
- If the word ends with "s", remove the final "s".
- If none of these apply, assume the word is already singular.
2. **Generating the Shopping List:**
- Create and return a shopping list consisting of strings in the format:
- "[animal] food"
- "[animal] treats"
- "[animal] bed"
- "[animal] house"
**Example Function Calls and Outputs:**
- `pet_shopping_list("mice")` returns:
```
['mouse food', 'mouse treats', 'mouse bed', 'mouse house']
```
- `pet_shopping_list("foxes")` returns:
```
['fox food', 'fox treats', 'fox bed', 'fox house']
```
- `pet_shopping_list("giraffe")` returns:
```
['giraffe food', 'giraffe treats', 'giraffe bed', 'giraffe house']
```
- `pet_shopping_list("raccoons")` returns:
```
['raccoon food', 'raccoon treats', 'raccoon bed', 'raccoon house']
```
This function efficiently helps pet owners organize their shopping needs based on the specific type of pet they have.
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