1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
JulsSmile [24]
3 years ago
11

Write a multi-way if statement that compares the double variable pH with 7.0 and makes the following assignments to the bool var

iables neutral, base, and acid:
Computers and Technology
1 answer:
Masja [62]3 years ago
4 0

Answer:

try:

   pH = float(input("Enter number between 0 to 14: "))

except ValueError:

   print("input must be a number")

if pH < 7:

   print("pH is Acidity")

elif pH == 7:

   print("pH is neutral")

else:

   print("pH is Base/alkaline")(

Explanation:

The try and except statement is used to check if the input is a number, if its not, the print statement is displayed. The nested if statement compares the pH input to know if it is an acid, base or neutral.

You might be interested in
4.8 code practice question 2
Anna35 [415]

Answer:

Written in Python

for count in range(88, 42,-2):

    print(count,end=' ')

Explanation:

The programming language is not stated.

However, I used python to answer the question.

First, we need to loop from 88 to 44 with a difference of -2 in each term.

This is implemented as

for count in range(88, 42,-2):

Which means to start at 88 and ends at 42 - (-2) which is 44 with an increment of -2

Next, is to print the current iterating value;

This is implemented using print(count)

However, since all values are to be printed on a line, there's a need t modify the statement as: print(count,end=' ')

4 0
3 years ago
__________is threatening to steal or actually stealing information from a company and then demanding payment to not use or relea
Ludmilka [50]

Answer: 3) Information extortion

Explanation:

Information extortion is defined as the technique through which a person tends to steal and hold the confidential and important information with theirself and then demand ransom for returning it.

  • Releasing information to corrupt and attacking sources can be a consequence if the demand or condition is not fulfilled by the authorized party or person.
  • Other options are incorrect because espionage is spying military information.Competitive intelligence is used for managing strategic plans.Intellectual property is created through mind power.
  • Thus, the correct option is option(3).
5 0
3 years ago
Computer has brought radical change in every field​
tigry1 [53]

Answer:

Yes it has brought change in every field

Explanation:

3 0
3 years ago
In JAVA, answer the following:
erica [24]

Answer:

The JAVA program is as follows.

import java.util.Scanner;

public class Program

{

   static int n;

public static void main(String[] args) {

    //scanner object

    Scanner stdin = new Scanner(System.in);

    //loop executes till number entered is in the range of 1 to 10

    do

    {

        System.out.print("Enter any number: ");

        n = stdin.nextInt();

    }while(n<1 || n>10);

    System.out.println("Number is valid. Exiting...");

}

}

OUTPUT

Enter any number: 0

Enter any number: 23

Enter any number: 10

Number is valid. Exiting...

Explanation:

The program is explained.

1. The integer variable, n, is declared static since the variable should be accessible inside main() which is static.

2. An object of Scanner, stdin, is created inside main().

3. Inside do-while loop, the user is asked input any value for n.

4. The loop continues till user inputs a number which is not in the given range, beginning from 1 to 10.

5. The loop will not be terminated till the user enters a valid input.

6. Once a valid input is entered, the message is displayed to the console and the program ends.

7. The variable, n, is declared at the class level and is a class variable. Class variables are declared inside the class but outside all the methods in that class.

8. Since JAVA is a purely object-oriented language, all the code is written inside class.

9. The object of class is not created since only one class is included in the program. If more than one class is included, then the object of the class which does not has the main() method will be created inside main().

10. User input for integer is taken via scanner object and using nextInt() method.

11. The methods, print() and println() display the messages to the console. The only difference is that println() inserts a new line after displaying the message.

12. The name of the class having main() and the name of the program should be the same.

7 0
3 years ago
Why is it important not to leave your personal information on a public computer?
zheka24 [161]

Answer:

B. Someone can steal the information and hurt you.

Explanation:

People can hack into your accounts using your informations and spread hurtful things that can make people hurt. The people will think that you posted this (even if you didn't) and blame you.

7 0
2 years ago
Other questions:
  • On hearing my name, you may think that I am iterative, but I play a vital role in networking by boosting the signal strength to
    13·1 answer
  • Network signaling is a function of which layer of the osi model
    10·1 answer
  • The picture that graphically represents the items you use in Windows is called a/an
    11·1 answer
  • How can i become an expert in computer and technology?
    15·2 answers
  • An adiabatic capillary tube is used in some refrigeration systems to drop the pressure of the refrigerant from the condenser lev
    15·1 answer
  • Should a waiting thread receive priority over a thread first attempting to enter a monitor? What priority scheme, if any, should
    9·1 answer
  • I had tried to turn on Linux on the Chromebook but it's not working
    11·2 answers
  • Which of the following technologies is an example of social media
    12·1 answer
  • I am stuck on these 2 questions. Can someone help me please?
    10·1 answer
  • Cable inside the computer transferring data between the mother board and storage devices.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!