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3 years ago

Use the drop-down menus to match each description to the correct term.

Computers and Technology

2 answers:

maw [93]3 years ago

4 0

Answer:

unknown

Explanation:

the location of each drop-down menu is not given and the answer choices are not shown as well, if they are it is hard to see, try reposting the question with maybe a bracket set ' [ ] ' to represent the blanks, then below you can number the answers available, such as this

President [ ] was in office during the civil war, after the [ ] won the war, he united the states once again

1st BLANK

Abraham Lincoln

John Adams

George Bush

2nd BLANK

Union

Confederates

British

(i just made up this question, its not any part of any test questions)

i hope this helps you out a lil bit :)

White raven [17]3 years ago

4 0

Answer:

table

character

key

database file

record

Explanation:

correct answers!

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It is possible to have motion in the absence of a force

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Yes, motion continues after forces are no longer being applied. Otherwise, a ball wouldn't continue to roll after it left your hand.
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3 years ago

4. Write a program which selects two integer numbers randomly, adds the numbers and asks the user to enter the answer and then c

KIM [24]

Answer:

import random

number1 = random.randrange(0, 1000)

number2 = random.randrange(0, 1000)

answer = int(input("Enter a number: "))

if answer == number1 + number2:

print("Your answer is correct")

else:

print("Your answer is not correct")

Explanation:

The code is in Python

Create two integer numbers using random

Ask the user for an input

Check if answer is equal to number1 + number2. If they are equal, print "answer is correct". Otherwise, print "answer is not correct".

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3 years ago

Using a loop and indexed addressing, write code that rotates the members of a 32-bit integer array forward one position. The val

My name is Ann [436]

<h2>Answer:</h2><h2></h2>

//begin class definition

public class Rotator{

//main method to execute the program

public static void main(String []args){

//create and initialize an array with hypothetical values

int [] arr = {10, 20, 30, 40};

//create a new array that will hold the rotated values

//it should have the same length as the original array

int [] new_arr = new int[arr.length];

//loop through the original array up until the

//penultimate value which is given by 'arr.length - 1'

for(int i = 0; i < arr.length - 1; i++ ){

//at each cycle, put the element of the

//original array into the new array

//one index higher than its index in the

//original array.

new_arr[i + 1] = arr[i];

}

//Now put the last element of the original array

//into the zeroth index of the new array

new_arr[0] = arr[arr.length - 1];

//print out the new array in a nice format

System.out.print("[ ");

for(int j = 0; j < new_arr.length; j++){

System.out.print(new_arr[j] + " ");

}

System.out.print("]");

}

<h2>Sample Output:</h2>

[ 40 10 20 30 ]

<h2>Explanation:</h2>

The code above is written in Java. It contains comments explaining important parts of the code. A sample output has also been provided.

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3 years ago

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serious [3.7K]

Answer:

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18: Lisp and Prolog

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3 years ago

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Dmitry_Shevchenko [17]

The period of history before the invention of writing is called unrecorded history.

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3 years ago