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Rudiy27
3 years ago
11

Which of the following terms are aspect ratios for devices? 'select all that apply

Computers and Technology
1 answer:
Viktor [21]3 years ago
3 0

Answer:

1080 x 1920

800 x 600

Explanation:

These are the screen sizes that you can find in the list of the screen sizes, which can be easily found in the document that lists all the screen sizes. You will certainly find the 1080 x 1920 and also the 800 x 600, however, you will not find the 320 x 240 and 800 x 600. The last two are the standard screen sizes and hence are not the correct options. The correct options are as listed above.

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Which asynchronous electronic community is also known as a forum?
Semmy [17]
What are the choices?
Message Boarding is the asynchronous electronic that is know as a forum.
3 0
3 years ago
Read 2 more answers
WRITE A JAVA PROGRAM TO PRINT THE PATTERN<br> 13579<br> 2468<br> 357<br> 46<br> 5
Inessa05 [86]

Answer:

import java.util.Scanner;

import java.lang.*;

class Main

{

  public static void main(String args[])

  {

     int n;

     //For capturing the value of n

     Scanner scanner = new Scanner(System.in);

     System.out.println("Enter the value of n:");

     //The entered value is stored in the var n

     n = scanner.nextInt();

     int k=1;

     printnum(n,k);  

  }

  public static void printnum(int n,int k)

  {

       if(n%2==0)

       {

       for(int i=k;i<=n-1;i=i+2)

            {

                System.out.print(i);

            }    

        System.out.println("");

       }

       else

        {

       for(int i=k;i<=n-1;i=i+2)

            {

                System.out.print(i);

            }    

        System.out.println("");

        }

      n--;

      if(n<=1)

      {

         System.exit(0);

      }

      else

      {

          printnum(n,k+1);

      }

   }

}

Explanation:

The program is self explanatory.

4 0
3 years ago
Write a program that unpickle's employee dictionary and while reading from the dictionary, it allows users to lookup an employee
melamori03 [73]

Answer:

Check the explanation

Explanation:

from Employee import *

import pickle

import random

def unpickle_employee(filename):

file=open(filename,'rb')

data=pickle.load(file)

file.close()

return data

def pickle_employee(data,filename):

file=open(filename,'wb')

pickle.dump(data,file)

file.close()

if __name__=='__main__':

filename="Employees.dat"

'''

E=Employee("Ajay",1,"R&D","Manager")

data={}

data[1]=E

pickle_employee(data,filename)

'''

data=unpickle_employee(filename)

 

while True:

print("\nData In Employee.dat")

for d in data:

print("Employe data: ",data[d].get_name(),"({},{},{})".

format(data[d].get_id_number(),data[d].get_department(),data[d].get_job_title()))

 

print("\n\n\t\tMenu")

print("To add new Employee, Enter a")

print("To update any Employee, Enter u")

print("To delete any Employee, Enter d")

print("Enter anything to quit")

choice=input("Enter: ")

if choice=='a':

id_number=random.randrange(100,200,1)

while id_number in data:

id_number+=1

if id_number>=200:

id_number=100

name=input("Enter the Name: ")

department=input("Enter the Department: ")

job_title=input("Enter the job title: ")

E=Employee(name,id_number,department,job_title)

data[id_number]=E

elif choice=='u':

id_number=int(input("Enter the Employee id_number to update: "))

for d in data:

print(id_number,d,d==id_number)

if id_number in data:

print("Employe data: ",data[id_number].get_name(),"({},{})".

format(data[id_number].get_department(),data[id_number].get_job_title()))

print("\nPlease Enter the details")

name=input("Enter the Name: ")

department=input("Enter the Department: ")

job_title=input("Enter the job title: ")

E=Employee(name,id_number,department,job_title)

data[id_number]=E    

else:

print("Employee doesn't exist\n")

elif choice=='d':

id_number=int(input("Enter the Employee id_number to delete: "))

if id_number in data:

print("Employe data: ",data[id_number].get_name(),"({},{})".

format(data[id_number].get_department(),data[id_number].get_job_title()))

choice=input("\nPlease Enter y to confirm, anything else to cancel: ")

if choice=='y':

del data[id_number]

else:

print("Employee doesn't exist\n")

else:

break

pickle_employee(data,filename)

7 0
3 years ago
When youre working with a word processing document and you press the Del key what happens
REY [17]
Typically, "Del" stands for "delete."
Most times, this key will do different things depending on the type of keyboard/computer you have. For example, on macs, the "delete" key is also the backspace key, so it will delete the last character you typed. However, on most pcs, the "delete" key will delete characters you typed that are in front of your cursor.
5 0
3 years ago
A termination condition in a loop is analogous to________in a recursive method.
Varvara68 [4.7K]

Answer:

b) iteration.

Explanation:

There are various algorithms which are used in computer programming. Iteration is also a type of algorithm which is used to create loops. The instructions are inserted once and then these instructions are repeated to create a loop function.

8 0
3 years ago
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