One advantage of the Second generation of programming language is that it is machine dependent. True or False


Answer 1




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What qualities or characteristics of your teammates are important to the success of the team?


Sometimes being creative is a very good way to contribute to your team giving a helping hand could save your team in the long run
Helpful..cooperative.. resourceful.. sportsmanship.. sometimes being creative but the important is the way they contribute to the team.

I'm stuck on this Java exercise problem and don't know how to organize my code with proper formatting and it's not helping that I'm pretty terrible at logic. I can't figure out how to return the number of spaces to be displayed in the main method.


In your "count spaces method" before the for loop, you want to declare an int variable (let's call it spc)

then, each time you find that charat, spc++.

also, the string must be declared in the main method, not the spaces count method.

The actual code:

public class CountSpaces{

public static void main(String[] args){

String instring = "(your quote here)";

int spaces = calculateSpaces(instring);

System.out.println("The number of spaces is " + spaces);


public static int calculateSpaces(String in){

int spc = 0;

for(int i= 0; i<in.length; i++){

if(in.charAt(i)== ' '){




return spc;



that should be it.  If you have any questions, feel free to reach out.

Write a program that reads in 10 numbers from the user and stores them in a 1D array of size 10. Then, write BubbleSort to sort that array – continuously pushing the largest elements to the right side



The solution is provided in the explanation section.

Detailed explanation is provided using comments within the code


import java.util.*;

public class Main {

//The Bubble sort method

public static void bb_Sort(int[] arr) {  

   int n = 10; //Length of array  

   int temp = 0; // create a temporal variable  

   for(int i=0; i < n; i++){  

         for(int j=1; j < (n-i); j++){  

           if(arr[j-1] > arr[j]){  

               // The bubble sort algorithm swaps elements  

               temp = arr[j-1];  

               arr[j-1] = arr[j];  

               arr[j] = temp;  





 public static void main(String[] args) {

   //declaring the array of integers

   int [] array = new int[10];

   //Prompt user to add elements into the array

   Scanner in = new Scanner(;

   //Use for loop to receive all 10 elements

   for(int i = 0; i<array.length; i++){

     System.out.println("Enter the next array Element");

     array[i] = in.nextInt();


   //Print the array elements before bubble sort

   System.out.println("The Array before bubble sort");


   //Call bubble sort method



   System.out.println("Array After Bubble Sort");  




Write a program to complete the task given below: Ask the user to enter any 2 numbers in between 1-10 and add both of them to another variable call z. Use z for adding 30 into it and print the final result by using variable results.



a = int(input("Enter first value between 1 - 10"))

b = int(input("Enter second value between 1 - 10"))

z = a + b

z += 30

print("The value of z = ", z)


The code is written above in python language to perform the given task.

Now, let us explain each statement of code.

Step 1: The first two lines take input from the user prompting the user to enter the values between 1 to 10.

Then the values are type casted to int using int().

The values are stored in variables a and b.

Step 2: Then, the values of a and b are added to get another variable z.

Step 3: The statement 'z += 30' is equivalent to z = z+30

It adds 30 to the variable z and stores it in the same variable z.

Step 4: Finally the value of variable 'z' is printed using print() command.

Describe how a web browser and web server work together to send a web page to a user


TCP/IP, a network protocol, is used by a browser to connect to a web server and launch a Hypertext Transfer Protocol. The HTTP tries to get info and provide it for displays.

What is a web page?

A web page is a straightforward document that a browser can see. These documents are created using the HTML coding system. Tsi involves the data and the content that can be presented online.

The consumer must either type in URL for the page they want to access via the web or click on the hyperlink that contains the URL.

The Ip identifies the Website browser's Web address, and for the Search engine to comprehend it, they must both utilize the very same normal procedure. The Hypertext Transfer Protocol is the preferred means of communication here between a web browser and a server (HTTP).

Learn more about web page, here:


In order to get a page from the web , the user must type the Internet Uniform Resource Locator (URL) for the page he or she wants, or click on the link that provides the URL. The URL specifies the Internet address of the Web browser to be understood by the Web browser, they must use the same standard protocol. The standard protocol for communication between Web browser and a Web server is Hypertext Transfer Protocol (HTTP). 

Which of the following is NOT a typical action of the catch block?Select one:
a. Throwing the exception
b. Completely handling the exception
c. Rethrowing the same exception for the calling environment
d. Partially processing of the exception





because its throwing the exception