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3 years ago

Edhesive 4.2 question 2 answers

Computers and Technology

1 answer:

Citrus2011 [14]3 years ago

7 0

Answer:

total=0

pet=input("what pet do you have? ")

while pet!= "rock":

total=total+1

print("you have a "+pet+" with a total of "+ str(total)+ " pet(s)")

pet=input("What pet do you have? ")

Explanation: Just copy and paste above again just copy and paste this will get you a 100 percent i made another account just to give yall edhesive answers if yall need help with any edhesive just comment below

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Create a class Student and another called StudentClub. StudentClub should have the fields President, Vice-President, Secretary,

salantis [7]

Answer:

See explaination

Explanation:

StudentClub.h

#ifndef STUDENTCLUB_H_INCLUDED

#define STUDENTCLUB_H_INCLUDED

//#include <vector>

//class student

class Student

{

public:

std::string name;

Student(){}

Student(std::string name)

{

this->name=name;

}

};

//studentclub class

class StudentClub

{

Student* President=new Student();

Student* VicePresident=new Student();

Student* Secretary=new Student();

Student* Treasurer=new Student();

std::vector<Student> clubMember;

public:

StudentClub(Student* p, Student* v, Student* s, Student* t, std::vector<Student> m);

Student* get_president() const;

Student* get_vice_president() const;

Student* get_secretary() const;

Student* get_treasurer() const;

std::vector<Student> get_members() const;

void add_member(Student* s);

int number_members();

};

#endif // STUDENTCLUB_H_INCLUDED

StudentClub.cpp

#include <iostream>

#include <vector>

#include "StudentClub.h"

using namespace std;

//constructor with parameter

StudentClub::StudentClub(Student* p, Student* v, Student* s, Student* t, vector<Student> m)

{

President =p;

VicePresident=v;

this->Secretary =s;

this->Treasurer =t;

this->clubMember=m;

}

//return president

Student* StudentClub::get_president() const

{

return this->President;

}

//return vice president

Student* StudentClub::get_vice_president() const

{

return this->VicePresident;

}

//return secretary

Student* StudentClub::get_secretary() const

{

return this->Secretary;

}

//return treasurer

Student* StudentClub::get_treasurer() const

{

return this->Treasurer;

}

//return memeber

vector<Student> StudentClub::get_members() const

{

return clubMember;

}

//add member

void StudentClub::add_member(Student* s)

{

for(int i = 0; i < clubMember.size(); i++)

{

if(clubMember[i].name == s->name)

return ;

}

this->clubMember.push_back(*s);

}

//return memeber count

int StudentClub::number_members()

{

return clubMember.size();

}

main.cpp

#include <iostream>

#include <vector>

#include "StudentClub.h"

using namespace std;

int main()

{

//declarations

Student p,s,v,t,m;

//get names

cout<<"President: ";

cin>>p.name;

cout<<"VicePresident: ";

cin>>v.name;

cout<<"Secretary: ";

cin>>s.name;

cout<<"Treasurer: ";

cin>>t.name;

vector<Student> cl;

//get members

do{

cout<<"\nNew member (Q to quit): ";

cin>>m.name;

if(m.name!="Q")

cl.push_back(m);

}while(m.name!="Q");

//add to club

StudentClub club(&p,&v,&s,&t,cl);

club.add_member(&p);

club.add_member(&v);

club.add_member(&s);

club.add_member(&t);

//print details

cout<<"\n\nPresident: "<<club.get_president()->name;

cout<<"\nVicePresident: "<<club.get_vice_president()->name;

cout<<"\nSecretary: "<<club.get_secretary()->name;

cout<<"\nTreasurer: "<<club.get_treasurer()->name;

cout<<"\nTotal Members: "<<club.number_members();

return 0;

}

3 0

3 years ago

Instance data for a Java class Group of answer choices are limited to primitive types (e.g., int, float, char) are limited to St

Arisa [49]

Question

Instance data for a Java class

a. Are limited to primitive types (e.g., int, float, char)

b. Are limited to Strings

c. Ae limited to objects(e.g., Strings, classes defined by other programmers)

d. May be primitive types or objects, but objects must be defined to be private

e. May be primitive types or objects

Answer:

e. Instance data for a Java class may be primitive types or objects.

Explanation:

Instance data are defined as those entities that make up the class.

Instances may be of any available data type, whether it is primitive or it is an object.

Instances may also be public and they may be private.

By using objects as instance data, it permits the class to be built upon other classes. This relationship where a class has instance data that are other classes is known as a has a relationship.

8 0

4 years ago

P2p networks are most commonly used in home networks. a. True b. False

postnew [5]

The statement that P2P networks are most commonly used in home networks is true.
P2P stands for peer-to-peer communication network. It is an example of local administration. Two or more PCs share files and access to devices such as printers without requiring a separate server computer or server software with P2P type of network.

6 0

4 years ago

Your Twitter recommendations will improve as you:

olga nikolaevna [1]

Answer:

Explanation:

Your profile on twitter can boost the relevance of your opinion to a tweet. When your profile shows less information or irrelevant information people tend to ignore you.

3 0

4 years ago

A(n) _____ is used to create a new file or to overwrite an existing file by attaching it to a command that produces output.

Alex787 [66]

Answer: Redirection symbol

Explanation: Redirection symbol/operator is the special operator that is used in programs along with commands. The operators that are generally used are ">",">>","I" and "<". These commands are given in the section of the DOS commands and other command prompt sections. This is the process where the changes in input feed and output is analyzed and read through these commands.

3 0

3 years ago