Homework Answers
F is a direct access file with n=2000 records, records can be read in hashing 400 buckets with average case, an hashing function converts large to small , occurs when two keys hash to the same address. for an open hash scheme the record with in each bucket are stored in key order , a hashing function should distribute the records among the buckets.
Add Answer to:
11.Writeadeclarationtocreateadataty pecalled : DICTIONARY thatrepresentsanopenhashing schemewith20buckets 10. Given that F is a direct access file with...
Please select file(s) Select file(s) Q9 Double 15 Points Consider inserting the keys 10, 22, 31,...
Please select file(s) Select file(s) Q9 Double 15 Points Consider inserting the keys 10, 22, 31, 4, 15, 28, 17, 88, 59 into a hash table of length m 11 using open addressing with the auxiliary hash function l'(k) = k. Illustrate the result of inserting these keys using linear probing, using quadratic probing with c1 3, and using double hashing with h1(k) = k and h2(k) = 1 + (k mod (m – 1)). See Cormen p.272 1 and...
[C++] Outline: The movie data is read from a file into an array of structs and...
[C++]
Outline:
The movie data is read from a file into an array of structs and
is sorted using the Selection Sort method and the search is done
using the Binary Search algorithm with the year of release as key.
This assignment upgrades to an array of pointers to the database
elements and converts the Selection Sort and Binary search
procedure on the database to selection sort and binary search on
the array of pointers to the database.
Requirements:
Your...
Q#16) When you consider the model established by Shannon, order the items given below by priority....
Q#16) When you consider the model established by Shannon, order the items given below by priority. 1. A transmitter translates the symbols into something that could be sent over a transmission channel. II. An information source generates messages made of symbols. III. A receiver tries to recover the resulting symbols and to forward them to the destination node. IV. Some noise could be added to the channel. V. Compression, modulation or any other method could be used. | - |||...
I need help in C++ implementing binary search tree. I have the .h file for the...
I need help in C++ implementing binary search tree. I have the .h file for the binary search tree class. I have 4 classic texts, and 2 different dictionaries. Classic Texts: Alice In Wonderland.txt A Tale of Two Cities.txt Pride And Prejudice.txt War and Peace.txt 2 different dictionaries: Dictionary.txt Dictionary-brit.txt The data structures from the standard template library can not be used.The main program should open the text file, read in the words, remove the punctuation and change all the...
Overview: file you have to complete is WordTree.h, WordTree.cpp, main.cpp Write a program in C++ that...
Overview: file you have to complete is
WordTree.h, WordTree.cpp, main.cpp
Write a program in C++ that reads an input text
file and counts the occurrence of individual words in the file. You
will see a binary tree to keep track of words and their counts.
Project description:
The program should open and read an input file (named
input.txt) in turn, and build a binary search tree
of the words and their counts. The words will be stored in
alphabetical order...
Opening Files and Performing File Input 1 V/ Flowers.cpp This program reads nanes of flowers and ...
Opening Files and Performing File Input in
C++
Opening Files and Performing File Input 1 V/ Flowers.cpp This program reads nanes of flowers and whether they are grown in shade or sun from an input 2 file and prints the information to the user's screen. 3 Input: flowers.dat 41 Output: Names of flowers and the words sun or shade Summary In this lab, you open a file and read input from that file in a prewritten C++ program. The program...
PYTHON 3 Object Oriented Programming ***a9q3.py file below*** class GradeItem(object): # A Grade Item is anything...
PYTHON 3 Object Oriented Programming
***a9q3.py file below***
class GradeItem(object):
# A Grade Item is anything a course uses in a grading scheme,
# like a test or an assignment. It has a score, which is assessed by
# an instructor, and a maximum value, set by the instructor, and a weight,
# which defines how much the item counts towards a final grade.
def __init__(self, weight, scored=None, out_of=None):
"""
Purpose:
Initialize the GradeItem object.
Preconditions:
:param weight: the weight...
DI Question 2 1.5 pts Which situations allow the client main() in the file my_program.py to access a method name, say f...
DI Question 2 1.5 pts Which situations allow the client main() in the file my_program.py to access a method name, say func(), alone, as in x-func) without dereferencing it using prepended name like modname.func or x = some object. func () or x-SomeClass.func() O func) is defined in some module, say, "modname.py" and modname is imported into my_program.py using: from modname import func() is an instance method or a class method in a class, say SomeClass, defined in the same...
Program 7 File Processing and Arrays (100 points) Overview: For this assignment, write a program that...
Program 7 File Processing and Arrays (100 points) Overview: For this assignment, write a program that will process monthly sales data for a small company. The data will be used to calculate total sales for each month in a year. The monthly sales totals will be needed for later processing, so it will be stored in an array. Basic Logic for main() Note: all of the functions mentioned in this logic are described below. Declare an array of 12 float/doubles...
This is in C. For this assignment we will write a simple database server. We will...
This is in C. For this assignment we will write a simple database server. We will be creating a simple database of student records, so let’s describe these first. The format of a student record is as follows: typedef struct student { char lname[ 10 ], initial, fname[ 10 ]; unsigned long SID; float GPA; } SREC; Part One – the Server We will create a database server. The job of the server is to accept a...
Please select file(s) Select file(s) Q9 Double 15 Points Consider inserting the keys 10, 22, 31, 4, 15, 28, 17, 88, 59 into a hash table of length m 11 using open addressing with the auxiliary hash function l'(k) = k. Illustrate the result of inserting these keys using linear probing, using quadratic probing with c1 3, and using double hashing with h1(k) = k and h2(k) = 1 + (k mod (m – 1)). See Cormen p.272 1 and...
[C++]
Outline:
The movie data is read from a file into an array of structs and
is sorted using the Selection Sort method and the search is done
using the Binary Search algorithm with the year of release as key.
This assignment upgrades to an array of pointers to the database
elements and converts the Selection Sort and Binary search
procedure on the database to selection sort and binary search on
the array of pointers to the database.
Requirements:
Your...
Q#16) When you consider the model established by Shannon, order the items given below by priority. 1. A transmitter translates the symbols into something that could be sent over a transmission channel. II. An information source generates messages made of symbols. III. A receiver tries to recover the resulting symbols and to forward them to the destination node. IV. Some noise could be added to the channel. V. Compression, modulation or any other method could be used. | - |||...
Overview: file you have to complete is
WordTree.h, WordTree.cpp, main.cpp
Write a program in C++ that reads an input text
file and counts the occurrence of individual words in the file. You
will see a binary tree to keep track of words and their counts.
Project description:
The program should open and read an input file (named
input.txt) in turn, and build a binary search tree
of the words and their counts. The words will be stored in
alphabetical order...
Opening Files and Performing File Input in
C++
Opening Files and Performing File Input 1 V/ Flowers.cpp This program reads nanes of flowers and whether they are grown in shade or sun from an input 2 file and prints the information to the user's screen. 3 Input: flowers.dat 41 Output: Names of flowers and the words sun or shade Summary In this lab, you open a file and read input from that file in a prewritten C++ program. The program...
PYTHON 3 Object Oriented Programming
***a9q3.py file below***
class GradeItem(object):
# A Grade Item is anything a course uses in a grading scheme,
# like a test or an assignment. It has a score, which is assessed by
# an instructor, and a maximum value, set by the instructor, and a weight,
# which defines how much the item counts towards a final grade.
def __init__(self, weight, scored=None, out_of=None):
"""
Purpose:
Initialize the GradeItem object.
Preconditions:
:param weight: the weight...
DI Question 2 1.5 pts Which situations allow the client main() in the file my_program.py to access a method name, say func(), alone, as in x-func) without dereferencing it using prepended name like modname.func or x = some object. func () or x-SomeClass.func() O func) is defined in some module, say, "modname.py" and modname is imported into my_program.py using: from modname import func() is an instance method or a class method in a class, say SomeClass, defined in the same...
Most questions answered within 3 hours.
-
3. (10 pts) You grow a corn crop that yields 150 bushels ac-1,
with the following...
asked 5 minutes ago -
7. The term Six Sigma refers to:
Select one:
a. The control limits established in a...
asked 15 minutes ago -
Wildhorse Company follows the practice of pricing its inventory
at the lower-of-cost-or-market, on an individual-item
basis....
asked 17 minutes ago -
For the following reaction: A(g) + 2 B(g) ⇌ 2 C(g) Calculate the
equilibrium constant K...
asked 17 minutes ago -
Which of the following best describes tidal volume? options:
1.The amount of oxygen in the air...
asked 34 minutes ago -
1. Smaller cost distortions occur when the traditional systems'
single indirect-cost rate and the activity-cost-driver rates:...
asked 42 minutes ago -
Using either a FMECA approach or some other appropriate RCA
tool, identify five risk treatment actions...
asked 42 minutes ago -
If for a test the P-value is between 0.0025 and 0.005, what
conclusion can you draw?...
asked 54 minutes ago -
Using Python. Write a function clean2(aList) that takes a list
of integers aList as argument, and...
asked 1 hour ago -
Intrapreneurship is defined as the
development of an enterprise culture with an existing (Nandan,
2009). An...
asked 1 hour ago -
QUESTION 1 Tamiflu is a drug used to treat influenza. A study
found that Tamiflu reduced...
asked 1 hour ago -
Which of the following would be less likely to be used to
allocate factory overhead when...
asked 1 hour ago