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slega [8]
3 years ago
13

1. Perform the following Binary Additions 101101 + 10100 *

Computers and Technology
2 answers:
daser333 [38]3 years ago
5 0

Answer:

Solutions:

Ans#1:

   101101

<u>+   10100 </u>

<u>1000001  </u>

<u />

Ans#2:

01010011

<u>+01110110</u>

<u>11001001 </u>

Ans#3:

101101

<u>- 10100 </u>

<u>011001  </u>

<u />

<u>Ans#4:</u>

<u />

11001011

<u>- 1010110 </u>

<u>10010100</u>

<u />

Explanation:

The given answers are in Binary.

In binary we add the digits in 1 and 0 form.

Addition in Binary:

1 + 0 = 1

0 + 1 = 1

0 + 0 = 0

1 + 1 = 10

Subtraction in Binary:

1 - 0 = 1

1 - 1 = 0

0 - 1 = 1 (it's because the 0 borrows a 1)

0 - 0 = 0

USPshnik [31]3 years ago
3 0

Answer:

1.         carry   1  1  1

                      1  0 1 1 0 1

                      +  1 0 1 0 0

                       ------------------------

   Answer: 1  0 0 0  0 0 1  

2.         carry  1 1  1 0 1  1  

                     0 1 0 1 0 0 1 1

                  + 0 1 1  1 0  1  1 0

                  --------------------------

    Answer: 0 1  1 0 0 1 0 0 1

3.                   1 0 1 1 0 1

                    -   1 0 1 0 0

                   -------------------------

       Answer: 0 1 1 0 0 1

4.                      1 1 0 0 1 0 1 1

                      -    1 0 1 0 1 1 0

                     -----------------------------

        Answer:   01 1 1 0 1 0 1

Explanation:

In Binary addition when you add 1 + 1 = 0, carry over the 1, i.e 10

in Subtraction when you subtract 0-1 = 1,  brow 1 from left side, resulting in -1 carried over.

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iogann1982 [59]

Answer:

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Explanation:

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8 0
3 years ago
Consider the following declaration: (1, 2) double currentBalance[91]; In this declaration, identify the following: a. The array
Rom4ik [11]

Answer:

Following are the solution to the given choices:

Explanation:

Given:

double currentBalance[91];//defining a double array  

In point a:  

The name of the array is= currentBalance.  

In point b:  

91 double values could be saved in the array. It requires 8bytes to hold a double that if the array size is 91*8 = 728

In point c:  

Each element's data type is double.

In point d:  

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3 0
2 years ago
I will give brainliest to the first person who can answer correctly.
Mariulka [41]
I think that the answer wiloukd be B. For #31 and for #32 A.
4 0
3 years ago
1.Write a Java program to solve the following problem using modularity. Write a method that rotates a one-dimensional array with
Westkost [7]

Answer:

Explanation:

The following code is written in Java and it asks the user for the size of the array. Then it randomly populates the array and prints it. Next, it rotates all the elements to the right by 1 and prints the new rotated array.

import java.util.ArrayList;

import java.util.Arrays;

import java.util.Random;

import java.util.Scanner;

class Brainly {

   public static void main(String[] args) {

       Random r = new Random();

       Scanner in = new Scanner(System.in);

       System.out.println("Enter Size of the Array: ");

       int arraySize = in.nextInt();

       ArrayList<Integer> myList = new ArrayList<>();

       for (int x = 0; x < arraySize; x++) {

           myList.add(r.nextInt(15));

       }

       System.out.println("List Before Rotation : " + Arrays.toString(myList.toArray()));

       for (int i = 0; i < 1; i++) {

           int temp = myList.get(myList.size()-1);

           for (int j = myList.size()-1; j > 0; j--) {

               myList.set(j, myList.get(j - 1));

           }

           myList.set(0, temp);

       }

       System.out.println("List After Rotation :  " + Arrays.toString(myList.toArray()));

   }

}

6 0
2 years ago
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