Answer:
Scanner.
Explanation:
Scanner refers to an input device which transfers information and images from physical documents to computer files. It is simply an electronic device that is used to digitally scan or copy data (informations) from a hardcopy document such as photographs, paper files, printed texts etc and then converted to a digital computer file in formats such as png, or jpeg. The scanner is a device which avail users the ability and opportunity to view, edit and transfer hardcopy document on a computer system in soft-copy.
Majority of the scanners used around the world are flatbed scanners and as such have a flat glass surface for scanning documents. Basically, all scanners are to be used with a device driver software pre-installed on the computer before the configuration of the scanner.
<em>Other types of scanners are drum scanners, contact image sensor (CIS) scanner, CCD scanner, planetary scanner, 3D scanner, Roller scanner etc</em>.
Answer:
Java:
import java.util.Scanner;
public class Main {
public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
int number = sc.nextInt();
System.out.println(number + " " + number*2 + " " + number**2);
}
}
Python:
num = int(input("Number: "))
print(num+" "+num*2+" "+num**2)
C++:
#include <iostream>
int main() {
int number;
std::cin >> number;
std::cout << num << " " << num*2 << " " << num**2;
return 0;
}
The name of a person their address and their contact information like phone number and email address or consider the minimum information or a desktop publishing should include on a letterhead or personal use is true.
True
<u>Explanation:</u>
Since it is used as personal letterhead, end user should have contact details as minimum, which should carry name, phone number and email address.
Letter head should have more space for end user to type or draft the text. If letter head occupies more space end user has limited to space for typing text or draft a letter.
Mostly letter head should simple which should carry less space for letter head. On letter head normally use one color or simple color and it should more attractive.
nums = list(map(int, input().split()))
mean = sum(nums)/len(nums)
print("The mean is",mean)
values = 0
for x in nums:
values += abs(x - mean)**2
print("The standard deviation is",(values / (len(nums)-1))**0.5)
I wrote my code in python 3.8. I hope this helps.
To move from layout view to form view, tap or click the _____ button on the access status bar.
View button
