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mixas84 [53]
3 years ago
5

T is important to remember to print the return address when printing an

Computers and Technology
1 answer:
expeople1 [14]3 years ago
6 0
Shipping label? Ggggggggggggg
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1. Type a statement that reads a user-entered integer into variable numUsers. Assume scnr already exists.
ASHA 777 [7]

Answer:

Question 1:

int numUsers = scnr.nextInt();

Question 2:

public class OutputExample {

public static void main (String [] args) {

int numCars = 99;

Scannerscnr=new Scanner(System.in);

numCars=scnr.nextInt();

System.out.println("There are "+numCars+" cars");

return;

}

}

Question 3:

import java.util.Scanner;

public class Errors {

public static void main(String [] args) {

int userNum = 5;

System.out.println ("Predictions are hard. ");

System.out.print("Especially ");

System.out.print("about the future.");

System.out.println("Num is: "+userNum);

return;

}

}

Explanation:

In Question 1, the statement int numUsers = scnr.nextInt();  reads a new integer value from the keyboard and assigns it to the variable numUsers.

In question 2, Concatenation is used to format the print output.

In question 3, care is taken to fix each of the syntax errors (missing double quotes, semi-colon, concatenation)

3 0
3 years ago
How many channels can the 2.4 GHz band be divided into?
wlad13 [49]

Answer:Fourteen channels

Explanation:

8 0
2 years ago
The following algorithm adds all the entries in a square n × n array A. Analyze this algorithm where the work unit is the additi
wlad13 [49]

Answer:

T(n)=n(n+1)/2

Explanation:

See the attached picture for detailed explanation.

6 0
3 years ago
true or false, the random number generator (data analysis tool) requires you to copy paste special value in order to create stat
Vladimir79 [104]

The random number generator (data analysis tool) requires you to copy paste special value in order to create static random value(s) is a false statement.

<h3>What is the meaning of random number?</h3>

A random number is a pick of a number made seemingly at random from a certain distribution such that the distribution is reproduced when a large collection of these numbers is chosen. Such numbers must almost always be independent in order to prevent relationships between succeeding numbers.

Therefore, a hardware or software algorithm known as a random number generator produces numbers at random from a finite or infinite distribution. Pseudo-random number generators and real random number generators are the two primary varieties of random number generators.

Learn more about random number generator from

brainly.com/question/10352102
#SPJ1

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10 months ago
Powerpoint increased the weight of a line in ____ increments.
USPshnik [31]
<span>One-fourth increments</span>
4 0
3 years ago
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