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Misha Larkins [42]
3 years ago
6

Hard disk is a sequential data access medium. true or false?​

Computers and Technology
1 answer:
Crazy boy [7]3 years ago
3 0

My answer is TRUE

Explanation:

Hope it help!!

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2-Write test programs in java to determine the scope of a variable declared in a for statement. Specifically, the code must dete
ankoles [38]

Answer:

See Explaination

Explanation:

public class testscope

{

//start of main function

public static void main(String[] args)

{

//varible declration

int i;

int x;

//loop for 10 times

for(i=0; i<10; i++)

{

//initialize value of x to 10

x = 10;

}

//the scope of variable x is visible outside of for loop

System.out.println("The value of x is: "+x);

}

}

See attachment for sample output

nb:

You can clearly see in the output of Java program the value of x is not printed and program return errors. It means the variable x declared inside for loop does not has scope outside the for loop.

7 0
3 years ago
The Internet was first used by which of the following institutions?
Phantasy [73]

Answer:

U.S Department of Defense

Explanation:

(btw nazi party was around before the internet and ended before the internet therefor couldn't be that)

5 0
3 years ago
Understanding the link between education and your desired career is an integral part of your career _______.
34kurt
I'm not 100% sure about my answer but based on articles I read online it makes the most sense to me.

Understanding the link between education and your desired career is an integral part of your career EXPLORATION.

The first step in career exploration is that you need to ask yourself this question "What can I do with this major?". If you have your answer, it is best to start exploring the connections that links your academic and professional interest.
7 0
3 years ago
Read 2 more answers
Implement a function inValues() that asks the user to input a set of nonzero floating-point values. When the user enters a value
elena-s [515]

Answer:

Explanation:

The following is written in Python and uses exception handling to do exactly as requested. It then goes adding all of the integer values to an array called num_list and finally adding them all together when the function ends.

def in_values():

   num_list = []

   while True:

       try:

           num = input("Input non-zero floating point: ")

           num = int(num)

           if num == 0:

               break

           else:

               num_list.append(num)

       except ValueError:

           print("No valid integer! Please try again ...")

           try:

               num = input("Input non-zero floating point: ")

               num = int(num)

               break

           except ValueError:

               break

   sum = 0

   for number in num_list:

       sum += number

   return sum

5 0
3 years ago
In the web form you are creating, you want a multiple-option select list to appear with five options. which line of html code wi
suter [353]
You will use a <select> for this. For example:

<select name="choice">
  <option>First</option>
  <option>Second</option>
  <option>Third</option>
  <option>Fourth</option>
  <option>Fifth</option>
</select>
5 0
3 years ago
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