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stira [4]
3 years ago
6

Write a simple JavaScript function named makeFullName with two parameters named givenName and familyName. The function should re

turn a string that contains the family name, a comma, and the given name. For example, if the function were called like this: var fn = makeFullName("Theodore", "Roosevelt");
Computers and Technology
1 answer:
Kazeer [188]3 years ago
3 0

Answer:

Explanation:

Ji

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Your company just installed a new web server within your DMZ. You have been asked to open up the port for secure web browsing on
alexdok [17]

Answer:

The port that should be set open to allow users to access this new server is:

TCP port.

Explanation:

Ports are openings or entrance doors through which data packages have access to a PC or server.  TCP and UDP are transport protocols with port numbers.  TCP means Transmission Control Protocol.  They are used to connect two devices over the internet and other networks.  UDP means User Datagram Protocol.  They are used to connect applications and to speed the transfer of data.  Comparatively, UDP is faster, simpler, and more efficient than TCP.  TCP enables retransmission of lost data packets, which UDP cannot do.

5 0
3 years ago
Raid level 6 is basically the same as RAID level 5, but it adds a second set of parity bits for added fault tolerance and allows
Leviafan [203]

Answer:

True

Explanation:

3 0
3 years ago
(Display characters) Write a method that prints characters using the following header: public static void printChars(char ch1, c
Juli2301 [7.4K]

public class MyClass {

   public static void printChar(char ch1, char ch2, int numberPerLine){

       int i = 0;

       for (char c = ch1; c <= ch2; c++){

           while (i < numberPerLine){

               System.out.print(c + " ");

               i += 1;

           }

           System.out.println("");

           i = 0;

       }

   }

   public static void main(String args[]) {

     printChar('a', 'z', 10);

   }

}

So far, this works by printing letters. If you need me to modify the code, I will.

5 0
2 years ago
Read 2 more answers
Which method will return the first element in an ArrayList employees?
Wittaler [7]

Answer:

employees.get(0)

Explanation:

In the programming, the index of ArrayList start from zero.

So, the element start storing in the ArrayList from the zero index.

get() is the function which is used to retrieve or getting the value in the

ArrayList.

The function employees.get(0), it retrieve the element of zero index.

The function employees.get(1), it retrieve the element of first index.

The function employees.first(1), it is wrong calling.

The function employees.get(), it is wrong calling. you have to enter the index value inside the get().

3 0
3 years ago
1. Create an array of ints with 20 elements. With a random number generator, seeded with time, assign a random number between 1
nikdorinn [45]

Answer:

#include <iostream>

#include<time.h>

using namespace std;

void sort(int a[20],int n)   //selection sort

{

   int i,j,temp;

   for(i=0;i<n;i++)        

   {

       for(j=i+1;j<n;j++)  //finds minimum element

       {

           if(a[i]>a[j])     //swaps minimum element to its right place

           {

               temp=a[i];

               a[i]=a[j];

               a[j]=temp;

           }

       }

   }

}

int main()

{

   srand(time(NULL));

   int arr[20],n=20,i;

   for(i=0;i<n;i++)

       arr[i]=rand() % 100 + 1;    //assigns random number to each array element

   cout<<"Before sorting\n";

   for(i=0;i<n;i++)

       cout<<arr[i]<<" ";   //prints array before calling sort func

   sort(arr,20);     //sort the passed array

   cout<<"\nAfter sorting\n";

   for(i=0;i<n;i++)

       cout<<arr[i]<<" ";  //prints array after sorting

   return 0;

}

OUTPUT :

Please find the attachment below.

Explanation:

The program above first assigns random number from 1 to 100 to each element of array using rand(). srand(time(NULL)) is used to generate new number every time otherwise same random number will be produced at a time. Then sorting method is called in which selection sort algorithm is used.

Selection sort algorithm finds the minimum element in each pass and place it into its right position. For example - 34,54,12,5 is passed

After Pass 1 - 5  54  12  34

After Pass 2 - 5  12  54  34

After Pass 3 -  5  12  34  54

5 0
3 years ago
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