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
pshichka [43]
2 years ago
14

Exercise : Randomizer In this exercise, we are going to create a static class Randomizer that will allow users to get random int

eger values from the method nextInt() and nextInt(int min, int max). Remember that we can get random integers using the formula int randInteger = (int)(Math.random() * (range + 1) + startingNum). nextInt() should return a random value from 1 - 10, and nextInt(int min, int max) should return a random value from min to max. For instance, if min is 3 and max is 12, then the range of numbers should be from 3 - 12, including 3 and 12.
Computers and Technology
1 answer:
Nutka1998 [239]2 years ago
4 0

Answer:

Here the code is by using java.

Explanation:

//Randomizer.java

public class Randomizer {

public static int nextInt() {

//get random number from 1-10

int randInteger = (int) (Math.random() * (11) + 1);

//if number is greater than 10 or less than 1

while (randInteger > 10 || randInteger < 1) {

randInteger = (int) (Math.random() * (11) + 1);

}

return randInteger;

}

public static int nextInt(int min, int max) {

//formula to get random number from min-max

int randInteger = (int) (Math.random() * (max + 1) + min);

while (randInteger > max || randInteger < min) {

randInteger = (int) (Math.random() * (max + 1) + min);

}

return randInteger;

}

}

//RandomizerTester.java

public class RandomizerTester {

public static void main(String[] args) {

System.out.println("Results of Randommizer.nextInt()");

for (int i = 0; i < 10; i++) {

System.out.println(Randomizer.nextInt());

}

int min = 5;

int max = 10;

System.out.println("\n Results of Randomizer.nextInt(5,10)");

for (int i = 0; i < 10; i++) {

System.out.println(Randomizer.nextInt(min, max));

}

}

}

OUTPUT:

Results of Randommizer.nextInt()

9

2

3

8

5

9

4

1

9

2

Results of Randomizer.nextInt(5,10)

9

8

9

7

5

10

5

10

7

7

You might be interested in
What enables image processing, speech recognition, and complex game play in Artificial Intelligence (AI)?
zysi [14]

Explanation:

Deep Learning enables image processing, speech recognition, and complex game play in Artificial Intelligence

3 0
3 years ago
True or false?
kenny6666 [7]

Answer:

True

Explanation:

An effective way of protecting programs against classic stack overflow attacks is to instrument the function entry and exit code to setup and then check its sack frame for any evidence of corruption.

5 0
3 years ago
Read 2 more answers
Write a generator function named count_seq that doesn't take any parameters and generates a sequence that starts like this: 2, 1
-BARSIC- [3]

Answer:

#required generator function

def count_seq():

   #starting with number 2. using string instead of integers for easy manipulation

   n='2'

   #looping indefinitely

   while True:

       #yielding the integer value of current n

       yield int(n)

       #initializing an empty string

       next_value=''

       #looping until n is an empty string

       while len(n)>0:

           #extracting first digit (as char)

           first=n[0]

           #consecutive count of this digit

           count=0

           #looping as long as n is non empty and first digit of n is same as first

           while len(n)>0 and n[0]==first:

               #incrementing count

               count+=1

               #removing first digit from n

               n=n[1:]

           #now appending count and first digit to next_value

           next_value+='{}{}'.format(count,first)

       #replacing n with next_value

       n=next_value

#testing, remove if you don't need this

if __name__ == '__main__':

   #creating a generator from count_seq()

   gen=count_seq()

   #looping for 10 times, printing next value

   for i in range(10):

       print(next(gen))

Explanation:

6 0
3 years ago
How does human error relate to security risks
oksian1 [2.3K]

Answer:

The error could let people through who really shouldn't be through

8 0
3 years ago
What happens when a user updates a record after a developer creates a Workflow Rule declaratively that updates a field on an obj
Sindrei [870]

Answer:

d. The trigger is fired more than once.

Explanation:

What would happen in this situation is that the  trigger would be fired more than once. This is because the trigger will be fired when the user updates the record. It will also be fired when the process builder is run.

If the trigger fires more than once, this can be problematic for the developer. Therefore, it is better if the trigger fires just once, as this is the time when the present changes can be placed.

5 0
3 years ago
Other questions:
  • A __engineer specializes in computer hardware design and integration.
    15·1 answer
  • Provide a few examples of how cryptography actually secures data.
    8·1 answer
  • Janet received an email from a bank asking for the password for her Internet banking account. She emailed back her password. A f
    12·2 answers
  • What does not stand for​
    15·2 answers
  • A chemical mixture that is burned to produce thrust. (Jet engine homework)
    14·2 answers
  • jeff has just upgraded from windows 7 to windows 10 and he is confused. He has started several universal apps but he can't figur
    11·1 answer
  • Why is operating system important software for computer?give 3 reasons
    8·1 answer
  • Meaning and explanation of fortran​
    11·2 answers
  • 2. Which of the following is a shortcut key to Exit from any operation?
    10·2 answers
  • In disc brakes, pads are forced against the of a brake disc​
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!