What's your question?
  1. Asked: March 6, 2022In:

    Design a structure chart for a student registration process who …

    I'M ADMIN
    I'M ADMIN

    Vote Up Answer: DOWNLOAD ATTACHMENT FOR ANSWER :

    Vote Up Answer:

    DOWNLOAD ATTACHMENT FOR ANSWER :

    See less
    Attachment

  2. Asked: April 25, 2022In:

    Write a templated class named “EveryOther” that behaves much like …

    ADMIN 2
    ADMIN 2
    This answer was edited.

    filename: everyother.h #pragma once #include <iostream> #include <vector> #include <sstream> #include <initializer_list> using std::initializer_list; using std::vector; using std::ostream; using std::cout; template<typename T> class EveryOther; template<typename TRead more

    filename: everyother.h

    #pragma once
#include <iostream>
#include <vector>
#include <sstream>
#include <initializer_list>
using std::initializer_list;
using std::vector;
using std::ostream;
using std::cout;
template<typename T>
class EveryOther;

template<typename T>
ostream & operator<<(ostream & o, const EveryOther<T>& e);

template <class T>
class EveryOther{
public:
vector<T>vec_;
EveryOther()=default;
EveryOther(initializer_list<T> c): vec_(c){};
void push_back(T var){
vec_.push_back(var);
}

int size(){
vector<T>vec1;
for(size_t i = 0; i < vec_.size(); i+=2){
vec1.push_back(vec_[i]);
}
return vec1.size();
}
friend ostream & operator<< <T>(ostream &, const EveryOther&);

};
template<typename T>
ostream & operator<<(ostream & o,const EveryOther<T>& e){
o << "EveryOther(";
for(size_t i = 0; i < e.vec_.size(); i+=2){
o << e.vec_[i] << ", ";
}
o << ')';
return o;
}

    filename: main.cpp

    #include <iostream>
#include "everyother.h"
int main() 
{
EveryOther<char> eo_1;
EveryOther<std::string> eo_2 {"include", "dont", "keep", "leave"};

std::cout << eo_2 << std::endl;
}

    Output EveryOther(include, keep, )

    See less
  3. Asked: April 25, 2022In:

    Suppose a list contains marks earned in the courses CSE110, …

    ADMIN 2
    Best Answer
    ADMIN 2
    This answer was edited.

    # function that sort the list by the course namedef sortByCourse(lst, course):# if the course is CSEif(course == "CSE110"):return sorted(lst, key = lambda l: l[1], reverse = True)# if the course is PHYif(course == "PHY110"):return sorted(lst, key = lambda l: l[2], reverse = True)# if the course is MRead more

    # function that sort the list by the course name
    def sortByCourse(lst, course):
    # if the course is CSE
    if(course == "CSE110"):
    return sorted(lst, key = lambda l: l[1], reverse = True)
    # if the course is PHY
    if(course == "PHY110"):
    return sorted(lst, key = lambda l: l[2], reverse = True)
    # if the course is MAT
    if(course == "MAT110"):
    return sorted(lst, key = lambda l: l[3], reverse = True)


    lst = [["Alan", 95, 87, 91], ["Turing", 92, 90, 83], ["Elon", 87, 92, 80], ["Musk", 85, 94, 90]]
    # take course name as input
    course = input()
    # sort the list using fucntion
    sortedList = sortByCourse(lst, course)
    # print final result
    for c in sortedList:
    print(c[0])
    See less
  4. Asked: April 23, 2022In:

    How do I Create a Network to Implement the DHCP Server

    I'M ADMIN
    I'M ADMIN

    VOTE UP THE ANSWERS: DOWNLOAD THE GIVEN ATTACHMENT FOR ANSWER.

    VOTE UP THE ANSWERS:

    DOWNLOAD THE GIVEN ATTACHMENT FOR ANSWER.

    See less
    Attachment

  5. Asked: April 22, 2022In:

    Which services are provided by application layer? Give two applications …

    I'M ADMIN
    I'M ADMIN

    VOTE UP THE ANSWERS: ANSWER: Services of Application Layers Network Virtual terminal: An application layer allows a user to log on to a remote host. To do so, the application creates a software emulation of a terminal at the remote host. The user's computer talks to the software terminal, which in tRead more

    VOTE UP THE ANSWERS:

    ANSWER:

    Services of Application Layers

    • Network Virtual terminal: An application layer allows a user to log on to a remote host. To do so, the application creates a software emulation of a terminal at the remote host. The user’s computer talks to the software terminal, which in turn, talks to the host. The remote host thinks that it is communicating with one of its own terminals, so it allows the user to log on.

     

    • File Transfer, Access, and Management (FTAM): An application allows a user to access files in a remote computer, to retrieve files from a computer and to manage files in a remote computer. FTAM defines a hierarchical virtual file in terms of file structure, file attributes and the kind of operations performed on the files and their attributes.

     

    • Addressing: To obtain communication between client and server, there is a need for addressing. When a client made a request to the server, the request contains the server address and its own address. The server response to the client request, the request contains the destination address, i.e., client address. To achieve this kind of addressing, DNS is used.

     

    • Mail Services: An application layer provides Email forwarding and storage.

     

    • Directory Services: An application contains a distributed database that provides access for global information about various objects and services.

      • Authentication: It authenticates the sender or receiver’s message or both.

     

     

    m1: Send an email from a mail client to a mail server :

    -> SMTP:

    • SMTP stands for Simple Mail Transfer Protocol and it is an application layer protocol.

    . SMTP is used to send an email from a mail client to a mail server.

    • SMTP uses port 25.

     

     

    m2: Download an email from mailbox server to a mail client:

    –> POP:

    • POP stands for Post Office Protocol and it is also an application layer protocol.

    • POP allows an email client to download an email from an email server.

     

    m3: Checking email in a web browser:

    –> HTTP:

    The Hypertext Transfer Protocol (HTTP) is an Application Layer protocol and is used to check email in a web browser.

    See less
  6. Asked: April 22, 2022In:

    Write a Python class named Student with two attributes student …

    I'M ADMIN
    I'M ADMIN

    Download the Below Attachment For the Answer:

    Download the Below Attachment For the Answer:

    See less
    Attachment

  7. Asked: April 21, 2022In:

    Write a Python Program to Perform Selection Sort.

    I'M ADMIN
    I'M ADMIN

    Click on Below Link for the answer: https://sikshapath.in/question/1-python-program-to-implement-linear-search-2-python-program/

    Click on Below Link for the answer:

    1. Python program to implement linear search. 2. Python program …

    See less
  8. Asked: April 21, 2022In:

    Write a Python Program to Implement Binary Search Without Recursion

    I'M ADMIN
    I'M ADMIN

    Click on Below Link for the answer: https://sikshapath.in/question/1-python-program-to-implement-linear-search-2-python-program/

    Click on Below Link for the answer:

    1. Python program to implement linear search. 2. Python program …

    See less
  9. Asked: April 21, 2022In:

    Write a program to implement bubble sort in Python B Tech

    I'M ADMIN
    I'M ADMIN

    Click on Below Link for the answer: https://sikshapath.in/question/1-python-program-to-implement-linear-search-2-python-program/

    Click on Below Link for the answer:

    1. Python program to implement linear search. 2. Python program …

    See less
  10. Asked: April 20, 2022In:

    If g(z) is the tanh function, which of the following is the correct expression for its derivative with respect to z

    ADMIN 2
    ADMIN 2
    This answer was edited.

    Correct Answer: d. 1 – g(z)2

    Correct Answer: d. 1 – g(z)2

    See less
Load More Answers