Data ________ ensures that the data contained in a database is accurate and reliable.

2. The factorial of a positive integer n is the product of the integers from 1 to n. You can express the factorial of a positive

Molodets [167]

Answer:

import java.io.*;

import java.util.Scanner;//importing the scanner.

class Factorial {

public static void main (String[] args) {

Scanner fact=new Scanner(System.in);//creating a scanner object for taking the input.

int t,n;//t for number of times the user want to calculate the factorial and n for factorial.

System.out.println("How many times you want to calculate the factorial");

t=fact.nextInt();//taking input of t.

while(t>0)

{

int f=1;//f for calculating the variable.

n=fact.nextInt();//taking input of n .

if(n>10||n<1)//if n is out of range then again taking input.

{

while(n>10 || n<1)

{

System.out.println("Please Enter the Valid Input");

n=fact.nextInt();

}

for(int i=1;i<=n;i++)//calculating the factorial.

{

f*=i;

}

System.out.println("The factorial is: "+ f);

}

else // if n is in range then definitely calculating the factorial.

{

for(int i=1;i<=n;i++)// calculating the factorial.

{

f*=i;

}

System.out.println("The factorial is: "+ f);

}

Output:-

How many times you want to calculate the factorial

2

-5

Please Enter the Valid Input

4

The factorial is: 24

5

The factorial is: 120

Explanation:

The above written code is for calculating the factorial of an integer the number of times user want to calculate the factorial.The code wants user to enter again until the value entered by the user is in range.If the value is in range then it definitely calculates the factorial.

6 0

3 years ago

Help please!, explain what is missing and what needs to be changed if anything.

german

Using the computer language in JAVA to write a function code that output numbers in reverse

<h3>Writting the code in JAVA:</h3>

import java.util.Scanner;

public class LabProgram {

public static void main(String[] args) {

Scanner scnr = new Scanner(System.in);

int[] userList = new int[20];

int numElements;

numElements = scnr.nextInt();

for (int i = 0; i < numElements; ++i) {

userList[i] = scnr.nextInt();

}

for (int i = numElements - 1; i >= 0; --i) {

System.out.print(userList[i] + " ");

}

System.out.println();

}

}

See more about JAVA at brainly.com/question/12975450

#SPJ1

8 0

2 years ago

A slide in Olivia's presentation has the Title and Content layout applied. The bulleted list on the slide contains 14 items and

Harrizon [31]

Answer:

1) Right-click the slide, select Layout, and select Two Content

2) *While on the same slide* -go to the Ribbon, select Layout and select Two Content.

Explanation:

Either of these options will change the layout of the slide. After this is done, select 8-14 and cut and paste them in the second text box. Then format them to look aesthetically pleasing.

8 0

4 years ago

What are some consequences of internet addiction

fenix001 [56]

Answer:

1. week eyesight

2. weak brain power

3. loss of concentration...

hope it helps u

4 0

3 years ago

When an object is selected in Visual Studio, ____________________ and a heavier border appear on the outer edges of the object.

Anettt [7]

Answer:

Size Handlers

Explanation:

In Visual Studio, the fields, images, text boxes are considered as objects. Editing reports and applying same changes on the objects require objects to be selected. When a object is selected (by clicking on it), a frame appears around it along with squares. These squares are called size handlers. They allow users to change the size of an object. Object can be make longer, wider, smaller by using size handlers. Hence sizing handle is a tool used for resizing an object.

7 0

4 years ago