Introduction to Java Programming and Data Structures, Comprehensive Version Plus MyProgrammingLab with Pearson EText -- Access Card Package
11th Edition
ISBN: 9780134694511
Author: Liang, Y. Daniel
Publisher: Pearson Education Canada
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Chapter 27.7, Problem 27.7.5CP
Program Plan Intro
Hash Code:
- First, a hash function converts a search key to an integer value and then it compresses this hash code into an index in the hash table.
- The hash code is simply a 32-bit signed int number, where the object is managed by a hash table.
- Actually, hash code is not a unique number for an object. The two objects will return the same hash code if both the objects are equal.
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Java programming homework
Please help me with question 13.29
Use C++ Programming language.
The header file below defines a class for a simple hash table:
hashMap.h Download hashMap.h
Write a driver program to test the class with the following data:
(520, "3100 Main St, Houston TX ");
(37, "2200 Hayes Rd, Austin TX");
(226, "1775 West Airport St, San Antonio TX");
(273, "3322 Walnut Bend, Houston TX");
(491, "5778 Alabama, Waco TX");
(94, "3333 New St, Paris TX");
Make sure to test the find function for exiting and non-existing data
2. Modify the type of member key in class HashEntry from int to a string (this is useful is the key is e.g. the phone number or e-mail address). Use the string hash function discussed in class (see ppt notes) or search online for alternative functions that work on strings.
3. Modify the collision strategy of class HashMap to do separate chaining instead of linear probing. Be sure to modify the display function so that items in the bucket chains are also displayed in a pre-defined order…
python:
def typehelper(poke_name): """ Question 5 - API
Now that you've acquired a new helper, you want to take care of them! Use the provided API to find the type(s) of the Pokemon whose name is given. Then, for each type of the Pokemon, map the name of the type to a list of all types that do double damage to that type. Note: Each type should be considered individually.
Base URL: https://pokeapi.co/
Endpoint: api/v2/pokemon/{poke_name}
You will also need to use a link provided in the API response.
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Returns: Dictionary of types
Hint: You will have to run requests.get() multiple times!
>>> typehelper("bulbasaur") {'grass': ['flying', 'poison', 'bug', 'fire', 'ice'], 'poison': ['ground', 'psychic']}
>>> typehelper("corviknight") {'flying': ['rock', 'electric', 'ice'], 'steel': ['fighting', 'ground', 'fire']}
"""
# pprint(typehelper("bulbasaur"))#…
Chapter 27 Solutions
Introduction to Java Programming and Data Structures, Comprehensive Version Plus MyProgrammingLab with Pearson EText -- Access Card Package
Ch. 27.2 - Prob. 27.2.1CPCh. 27.3 - Prob. 27.3.1CPCh. 27.3 - Prob. 27.3.2CPCh. 27.3 - Prob. 27.3.3CPCh. 27.3 - Prob. 27.3.4CPCh. 27.3 - Prob. 27.3.5CPCh. 27.3 - Prob. 27.3.6CPCh. 27.3 - If N is an integer power of the power of 2, is N /...Ch. 27.3 - Prob. 27.3.8CPCh. 27.3 - Prob. 27.3.9CP
Ch. 27.4 - Prob. 27.4.1CPCh. 27.4 - Prob. 27.4.2CPCh. 27.4 - Prob. 27.4.3CPCh. 27.4 - Prob. 27.4.4CPCh. 27.4 - Prob. 27.4.5CPCh. 27.4 - Prob. 27.4.6CPCh. 27.5 - Prob. 27.5.1CPCh. 27.6 - Prob. 27.6.1CPCh. 27.6 - Prob. 27.6.2CPCh. 27.6 - Prob. 27.6.3CPCh. 27.7 - Prob. 27.7.1CPCh. 27.7 - What are the integers resulted from 32 1, 32 2,...Ch. 27.7 - Prob. 27.7.3CPCh. 27.7 - Describe how the put(key, value) method is...Ch. 27.7 - Prob. 27.7.5CPCh. 27.7 - Show the output of the following code:...Ch. 27.7 - If x is a negative int value, will x (N 1) be...Ch. 27.8 - Prob. 27.8.1CPCh. 27.8 - Prob. 27.8.2CPCh. 27.8 - Can lines 100103 in Listing 27.4 be removed?Ch. 27.8 - Prob. 27.8.4CPCh. 27 - Prob. 27.1PECh. 27 - Prob. 27.2PECh. 27 - (Modify MyHashMap with duplicate keys) Modify...Ch. 27 - Prob. 27.6PECh. 27 - Prob. 27.7PECh. 27 - Prob. 27.8PECh. 27 - Prob. 27.10PECh. 27 - Prob. 27.11PECh. 27 - (setToList) Write the following method that...Ch. 27 - (The Date class) Design a class named Date that...Ch. 27 - (The Point class) Design a class named Point that...
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