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Goryan [66]
3 years ago
12

Why can’t I message people? It doesn’t let me, please help.

Computers and Technology
2 answers:
Rudiy273 years ago
6 0

Answer:

they let that texting stuff go a year ago so now its just sitting there

Explanation:

Sphinxa [80]3 years ago
3 0
It’s says your need more points for me
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Create a program that allows the user to input a list of first names into one array and last names into a parallel array. Input
natita [175]

Answer:

The program in Python is as follows:

firstName = []

lastName = []

while True:

   fName = input("First Name: ")

   lName = input("Last Name: (Enter to quit): ")

   if not lName:

       break

   firstName.append(fName)

   lastName.append(lName)

for i in range(len(firstName)):

   print(firstName[i] . lower()+"."+lastName[i] . lower()+" mycollege . edu")

Explanation:

See attachment for complete source file where comments are used as explanation

Download txt
8 0
3 years ago
Show the subnet address, subnet mask in slash notation, broadcast address, number of addresses, first valid host address, and th
sineoko [7]
Subnet 102.176.0.0/12
broadcast 102.191.255.255
lowest 102.176.0.1
highest 102.191.255.254
7 0
3 years ago
Java Programming Using nested if statement For a student to be accepted in XYZ College, the student must meet the following requ
mihalych1998 [28]

Answer:

Follows are the solution to this question:

import java.util.*;//import package  

public class Main//defining a class

{

       public static void main(String[] ags)//main method  

       {

       float GPA;//defining floating point variable  

       int annual_income;//defining integer variable

       Scanner ga = new Scanner(System.in);//creating Scanner class object

       System.out.println("Enter GPA of student family : ");//print message

       GPA= ga.nextFloat();//input value from user-end

       System.out.println("Enter annual income of student family : ");//print message

       annual_income= ga.nextInt();//input value from user-end

      System.out.println("Is student resident of New Jersey(y/n) :");//print message

       char a=ga.next().charAt(0);//defining char variable to input char value

if(GPA>=3.75) //use if block to check GPA value

       {

        if(annual_income>60000) // use if to check annual income value

         {

            if((a == 'y'|| a== 'Y')) //use if to check char value

   System.out.println("Student accepted in college");//print message

            else//defining else block

             System.out.println("Student is not accepted in college because he/she not resident of New Jersey ");//print message

         }

        else//defining else block

          System.out.println("Student is not accepted in college because annual income is less than $60000 ");//print message

    }

   else//defining else block

    System.out.println("Student is not accepted in college because GPA is less than 3.75 ");//print message

       }

}

Output:

Please find the attached file.

Explanation:

Please find the attached file of the pseudocode.

In this code one integer, one float, and char variable "GPA, annual_income, and a" is declared, that uses the scanner class for accept value from the user-end, and in the next step, nested if the statement is used that checks the GPA value, annual_income, and a value and use the print method to print a value with the message.

6 0
2 years ago
Consider the following schema for customer: (id, name, street, city, state, zip, phone), in which customers are uniquely determi
Art [367]

Answer:

Super key is a set of attributes that uniquely identifies all attributes in a relation.Super keys are more than candidate key.

Explanation:

For example in the given schema where

Customer: (id , name , street , city,state,zip,phone)

We have a relation we check super keys by following dependencies

Functional Dependencies                          Super Key

id                                                                     YES

name                                                               YES

id , name -> street , city,state,zip,phone       YES

id , street  ->name , city,state,zip,phone       YES

id,city ->name , street ,state,zip,phone         YES

id,state ->name , street ,city,zip,phone         YES

id,phone  ->name , street ,state,zip,city        YES

id , name , street                                             YES

id , name , street , city                                    YES

id , name , street , city,state                          YES

id , name , street , city,state,zip,phone         YES

All these are uniquely identified

All these are super key but in reverse they are not super key such as

street , city,state,zip,phone->id , name        No

8 0
2 years ago
Often technical personnel who are not familiar with security techniques think that restricting access to ports on a router or fi
zavuch27 [327]

Answer:

This is not a good solution

Explanation:

Your web browser uses port 80 outgoing to make web requests, so if you’re blocking incoming port 80, all you’re blocking is users of the organization from connecting to the internet. You have indeed close a vulnerable port to access from hackers, but this also can reduce the productivity of the organization.

3 0
3 years ago
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