Creating and modifying sets.
The top 3 most popular male names of 2017 are Oliver, Declan, and Henry according to babynames. Write a program that modifies the male_names set by removing a name and adding a different name.
Sample output with inputs: 'Oliver' 'Atlas'
{ 'Atlas', 'Declan', 'Henry' }
NOTE: Because sets are unordered, the order in which the names in male_names appear may differ from above.
1 male_names = { 'oliver', 'Declan', 'Henry' }
2 name_to_remove = input()
3 name_to_add = input()
4 male_names = { 'oliver', 'Declan', 'Henry' }
5
6 #The statement to remove 'oliver' from the set.
7
8 male_names.remove('oliver')
9
10 #Add the name 'Atlas' in the set ,ale_names.
11
12 male_names.add('Atlas')
13
14 print(male_names)
Testing with inputs: 'Oliver''Atlas'
Your output { 'Atlas', 'Declan', 'Henry' }
Testing with inputs: 'Declan' 'Noah'
Output differs. See highlights below.
Your output { 'Atlas', 'Declan', 'Henry' }
Expected output { 'Henry', 'Noah', 'Oliver' }

Answer:

Explanation:

The following Python code asks the user for inputs for the name to remove and add in the set. It then tries to remove the given name from the list. If it fails it prints out to the user saying that the name does not exist. If it does exist then it removes the name and adds the new name. Finally it prints out the current list of names.

male_names = {'oliver', 'Declan', 'Henry'}

name_to_remove = input("Enter name to remove: ")

name_to_add = input("Enter name to add: ")

try:

   male_names.remove(name_to_remove)

   male_names.add(name_to_add)

except:

   print("Name that you are trying to remove does not exist")

print("List of Names: ")

print(male_names)

In this exercise we have to use the knowledge of the python language to write the code, so we have to:

The code is in the attached photo.

So to make it easier the code can be found at:

male_names = {'oliver', 'Declan', 'Henry'}

name_to_remove = input("Enter name to remove: ")

name_to_add = input("Enter name to add: ")

try:

  male_names.remove(name_to_remove)

  male_names.add(name_to_add)

except:

  print("Name that you are trying to remove does not exist")

print("List of Names: ")

print(male_names)

See more about python at brainly.com/question/26104476

63. Name the 4 main lights & and their primary purpose.

What can a developer do to customize a macro beyond the simple tools of the Macro Design tab?
O Edit the macro in the SQL view.
O Make the macro a security risk.
O Eliminate restricted actions from the macro.
O Edit the macro in the Visual Basic language.

C++
Is there any difference between Class and Structure? Prove with the help of example.

is pseudocode obtained from Algorithm or is Algorithm obtained from pseudocode?

Choose a problem that lends to an implementation that uses dynamic programming. Clearly state the problem and then provide high-level pseudocode for the algorithm. Explain why this algorithm can benefit from dynamic programming. Try to choose an algorithm different from any already posted by one of your classmates.

Which options are available when using a combo box rather than a list box? Check all that apply. A user can type in the values. A user can search for a record. The combo box can sort through records. A user can get values from another query. The combo box includes drop-down menus. A user can retrieve values from another table.

ASAP NEED HELP ASAP NEED HELP ASAP NEED HELP ASAP NEED HELP ASAP NEED HELP ASAP NEED HELP ASAP NEED HELP ASAP NEED HELP​

FREE YOU KNOW WHAT DIG IN

Which describes the third step in visual character development?

What is the size of type int on 64 bit system

(1/1 Point)


4 byte


8 byte


16 byte


None of the given

NO LINKS
write a shell script to find the sum of all integers between 100 and 200 which are divisible by 9​

What is an interface in android? a) Interface acts as a bridge between class and the outside world.
b) Interface is a class. c) Interface is a layout file. d) None of the above

Use the drop-down tool to select the word or phrase that completes each sentence.

The manipulation of data files on a computer using a file browser is
.

A
is a computer program that allows a user to manipulate files.

A
is anything that puts computer information at risk.

Errors, flaws, mistakes, failures, or problems in a software program are called
.

Software programs that can spread from one computer to another are called
.

Let's make a song, continue from these lines

My heart is dead
My mind is in a loop

6.22 LAB: Output values below an amount - methods
Write a program that first gets a list of integers from input. The input begins with an integer indicating the number of integers that follow. Then, get the last value from the input, and output all integers less than or equal to that value. Assume that the list will always contain less than 20 integers.

Ex: If the input is:

5 50 60 140 200 75 100
the output is:

50 60 75
The 5 indicates that there are five integers in the list, namely 50, 60, 140, 200, and 75. The 100 indicates that the program should output all integers less than or equal to 100, so the program outputs 50, 60, and 75. For coding simplicity, follow every output value by a space, including the last one.

Such functionality is common on sites like Amazon, where a user can filter results.

Write your code to define and use two methods:
public static void getUserValues(int[] myArr, int arrSize, Scanner scnr)
public static void outputIntsLessThanOrEqualToThreshold(int[] userValues, int userValsSize, int upperThreshold)

Utilizing methods will help to make main() very clean and intuitive.


My Code & Error Message Attached
import java.util.Scanner;

public class LabProgram {

public static void GetUserValues(int[] myArr, int arrSize, Scanner scnr){
int i;
for(i=0;i myArr[i] = scnr.nextInt();
}
}

public static void outputIntsLessThanOrEqualToThreshold(int[] userValues, int userValsSize, int upperThreshold) {
int i;
for(i=0;i if(userValues[i] <= upperThreshold)
System.out.print(userValues[i]+" ");
}

}

public static void main(String[] args) {
Scanner scnr = new Scanner(System.in);
int[] userValues = new int[20];
int upperThreshold;
int numVals;

numVals = scnr.nextInt();
GetUserValues(userValues, numVals, scnr);

upperThreshold = scnr.nextInt();
outputIntsLessThanOrEqualToThreshold(userValues, numVals, upperThreshold);
System.out.println();

}
}

Which of the following items are both an input and output device?

Ralph and his team need to work together on a project. If they need a device that will provide shared storage with access to all team members, which of these devices would work best? *

USB Flash Drive
2 TB HDD installed on one of their computers
BD-RW installed on one of their computers
Network attached storage appliance

Now you are ready to implement a spell checker by using or quadratic. Given a document, your program should output all of the correctly spelled words, labeled as such, and all of the misspelled words. For each misspelled word you should provide a list of candidate corrections from the dictionary, that can be formed by applying one of the following rules to the misspelled word:
a) Adding one character in any possible position
b) Removing one character from the word
c) Swapping adjacent characters in the word
Your program should run from the command line as follows:
% ./spell_check
You will be provided with a small document named document1_short.txt, document_1.txt,
and a dictionary file with approximately 370k words named wordsEnglish.txt.
As an example, your spell checker should correct the following mistakes.
deciive -> decisive (Case A)
deciasion -> decision (Case B)
ocunry -> counry (Case C)
//spell_check.cc file
#include "quadratic_probing.h"
#include
#include
#include
using namespace std;
int testSpellingWrapper(int argument_count, char** argument_list) {
const string document_filename(argument_list[1]);
const string dictionary_filename(argument_list[2]);
// Call functions implementing the assignment requirements.
// HashTableDouble dictionary = MakeDictionary(dictionary_filename);
// SpellChecker(dictionary, document_filename);
return 0;
}
// Sample main for program spell_check.
// WE WILL NOT USE YOUR MAIN IN TESTING. DO NOT CODE FUNCTIONALITY INTO THE
// MAIN. WE WILL DIRECTLY CALL testSpellingWrapper. ALL FUNCTIONALITY SHOULD BE
// THERE. This main is only here for your own testing purposes.
int main(int argc, char** argv) {
if (argc != 3) {
cout << "Usage: " << argv[0] << " "
<< endl;
return 0;
}
testSpellingWrapper(argc, argv);
return 0;
}

//quadratic_probing.h file
#ifndef QUADRATIC_PROBING_H
#define QUADRATIC_PROBING_H
#include
#include
#include
namespace {
// Internal method to test if a positive number is prime.
bool IsPrime(size_t n) {
if( n == 2 || n == 3 )
return true;
if( n == 1 || n % 2 == 0 )
return false;
for( int i = 3; i * i <= n; i += 2 )
if( n % i == 0 )
return false;
return true;
}
// Internal method to return a prime number at least as large as n.
int NextPrime(size_t n) {
if (n % 2 == 0)
++n;
while (!IsPrime(n)) n += 2;
return n;
}
} // namespace
// Quadratic probing implementation.
template
class HashTable {
public:
enum EntryType {ACTIVE, EMPTY, DELETED};
explicit HashTable(size_t size = 101) : array_(NextPrime(size))
{ MakeEmpty(); }
bool Contains(const HashedObj & x) const {
return IsActive(FindPos(x));
}
void MakeEmpty() {
current_size_ = 0;
for (auto &entry : array_)
entry.info_ = EMPTY;
}
bool Insert(const HashedObj & x) {
// Insert x as active
size_t current_pos = FindPos(x);
if (IsActive(current_pos))
return false;
array_[current_pos].element_ = x;
array_[current_pos].info_ = ACTIVE;
// Rehash; see Section 5.5
if (++current_size_ > array_.size() / 2)
Rehash();
return true;
}
bool Insert(HashedObj && x) {
// Insert x as active
size_t current_pos = FindPos(x);
if (IsActive(current_pos))
return false;
array_[current_pos] = std::move(x);
array_[current_pos].info_ = ACTIVE;
// Rehash; see Section 5.5
if (++current_size_ > array_.size() / 2)
Rehash();
return true;
}
bool Remove(const HashedObj & x) {
size_t current_pos = FindPos(x);
if (!IsActive(current_pos))
return false;
array_[current_pos].info_ = DELETED;
return true;
}
private:
struct HashEntry {
HashedObj element_;
EntryType info_;
HashEntry(const HashedObj& e = HashedObj{}, EntryType i = EMPTY)
:element_{e}, info_{i} { }
HashEntry(HashedObj && e, EntryType i = EMPTY)
:element_{std::move(e)}, info_{ i } {}
};
std::vector array_;
size_t current_size_;
bool IsActive(size_t current_pos) const
{ return array_[current_pos].info_ == ACTIVE; }
size_t FindPos(const HashedObj & x) const {
size_t offset = 1;
size_t current_pos = InternalHash(x);
while (array_[current_pos].info_ != EMPTY &&
array_[current_pos].element_ != x) {
current_pos += offset; // Compute ith probe.
offset += 2;
if (current_pos >= array_.size())
current_pos -= array_.size();
}
return current_pos;
}
void Rehash() {
std::vector old_array = array_;
// Create new double-sized, empty table.
array_.resize(NextPrime(2 * old_array.size()));
for (auto & entry : array_)
entry.info_ = EMPTY;
// Copy table over.
current_size_ = 0;
for (auto & entry :old_array)
if (entry.info_ == ACTIVE)
Insert(std::move(entry.element_));
}
size_t InternalHash(const HashedObj & x) const {
static std::hash hf;
return hf(x) % array_.size( );
}
};
#endif // QUADRATIC_PROBING_H

Which of the following is a goal of summarizing?

What career opportunities are available within the floral industry?

Peter is explaining the steps to create a fire effect in an image to his class. Help Peter pick the correct word to complete the explanation.
After your text is created, duplicate the layer so that you have two versions. Next, apply a number of blank
options to the duplicated text layer.

Given two integers as user inputs that represent the number of drinks to buy and the number of bottles to restock, create a VendingMachine object that performs the following operations:

Purchases input number of drinks Restocks input number of bottles.
Reports inventory Review the definition of "VendingMachine.cpp" by clicking on the orange arrow.
A VendingMachine's initial inventory is 20 drinks.

Ex: If the input is: 5 2
the output is: Inventory: 17 bottles

Which of the following does PXE use?
a) USB
b) DVD-ROM
c) CD-ROM
d) NIC

What are the advantages and disadvantages of the lenses used on cameras in capturing black and white film?

Which of the following is not part of the four ways you can avoid problems with email communication?
a.
Be brief.
b.
Proofread your message.
C.
Reply right away after you get an email.
d.
Seek other ways to relay your message

Which element adjusts the space around the data in each cell of a table? adjusts the space around the data in each cell of a table.

Earth, Wind & Fire were NOT known for combining many different styles of music together.Required to answer. Single choice.
(1 Point)

True

False

Which symbol is used for an assignment statement in a flowchart?

When the function below is called with 1 dependent and $400 as grossPay, what value is returned?

double computeWithholding (int dependents, double grossPay)

{
double withheldAmount;
if (dependents > 2)
withheldAmount = 0.15;
else if (dependents == 2)
withheldAmount = 0.18;
else if (dependnets == 1)
withheldAmount = 0.2;
else // no dependents
withheldAmount = 0.28;
withheldAmount = grossPay * withheldAmount;
return (withheldAmount);
}

a. 60.0
b. 80.0
c. 720.0
d. None of these

What is the molar mass of AuCI2