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mamaluj [8]
3 years ago
11

WHY ISN"T IT C!?

Computers and Technology
1 answer:
Viktor [21]3 years ago
5 0

The only correct answer is C.

A allows decimal and non-decimal values.

B allows any string and you could put a decimal point value into it.

C only allows whole numbers.

D is the same as B just a bit more redundant.

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Compute change
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Answer:

Explanation:

The following code is written in Java and modified to do as requested. It asks the user to enter a number that is saved to the amountToChange and then uses the % operator to calculate the number of 5 dollar bills and the number of 1 dollar bills to give back. A test case has been provided and the output can be seen in the attached image below.

import java.util.Scanner;

class ComputingChange {

   public static void main(String[] args) {

       Scanner scnr = new Scanner(System.in);

       int amountToChange;

       int numFives;

       int numOnes;

       amountToChange = scnr.nextInt();

       numFives = amountToChange / 5;

       /* Your solution goes here */

       numOnes = amountToChange % 5;

       System.out.print("numFives: ");

       System.out.println(numFives);

       System.out.print("numOnes: ");

       System.out.println(numOnes);

   }

}

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3 years ago
What happens when you double-click a column border??
IrinaVladis [17]
<span>The column width is adjusted to fit the text.</span>
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3 years ago
How do you use loops in code?
Keith_Richards [23]

Answer:

A loop in a computer program is an instruction that repeats until a specified condition is reached. In a loop structure, the loop asks a question. If the answer requires action, it is executed. ... A computer programmer who needs to use the same lines of code many times in a program can use a loop to save time

Explanation:

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Answer:

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Explanation:

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When you take a multiple-choice test, you are relying on ________, a means of retrieving information out of your long-term memor
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Answer:

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Explanation:

<h2><u>Fill in the blanks</u></h2>

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4 0
3 years ago
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