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Marizza181 [45]
3 years ago
13

2 Consider the sequence of keys (5,16,22,45,2,10,18,30,50,12,1). Draw the result of inserting entries with these keys (in the gi

ven order) into a. An initially empty (2,4) tree. b. An initially empty red-black tree.

Computers and Technology
1 answer:
Juliette [100K]3 years ago
6 0

Answer:

A) (2,4) tree

  • Insertion of  key 45 makes key unbalanced and this is because it violates the 2,4 tree so we split the node
  • insertion of key 10 makes key unbalanced and this is because it violates the 2,4 tree so we split the node

B) Red-black tree

Explanation:

The diagrams for the solutions are attached showing the results of inserting entries

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In risk management what does risk evaluation involved
VLD [36.1K]

Answer:

Explanation:Risk management is the decision-making process involving considerations of political, social, economic and engineering factors with relevant risk assessments relating to a potential hazard so as to develop, analyze and compare regulatory options and to select the optimal regulatory response for safety from that hazard.

5 0
3 years ago
Get user input as a boolean and store it in the variable tallEnough. Also, get user input as a boolean and store it in the varia
frozen [14]

Answer:

I will code in JAVA.

import java.util.Scanner;

public class Main {

public static void main(String[] args) {

 

boolean tallEnough;

boolean oldEnough;

Scanner input = new Scanner(System.in);

tallEnough = input.nextBoolean();<em> //wait the input for tallEnough</em>

oldEnough = input.nextBoolean(); <em>//wait the input for OldEnough</em>

   if(tallEnough && oldEnough){

   System.out.print(true);

   } else {

   System.out.print(false);

   }

}

}

Explanation:

First, to accept user inputs you have to import the class Scanner. Then declare both variables before allowing the user to set input values for both boolean variables.

In the if-else statement checks if both variables are true, then prints true. Another case prints always false.

8 0
3 years ago
1. Here is a program segment to find the quantity base . Both base and exp are entered at the keyboard. System.out.println("Ente
zavuch27 [327]

Answer:

The correct code to this question can be de4fined as follows:

double power;

power = Math.pow(base, exp);

Explanation:

In the given question the choices were missing, that's why we defined the correct code only.

  • In the given code a two double variable "base and exp" is declared, that input the value from the user-side, and store its value into there respective variables.
  • In the next step, "power", that is a double variable is declared, which uses the  "Math.pow" function that calculates given values power and prints its value.

please find the attachment of the full code.

3 0
3 years ago
First, define an integer variable and assign it any value of your choice. Then you'll need to perform the following operations w
Tcecarenko [31]
Python code:

x=121
x += 9
x *= 2
x -= 4
x >>= 2
x -= 121
7 0
2 years ago
Technician A says that generic scan tools must be able to read all generic OBD-II codes. Technician B says that all generic scan
Likurg_2 [28]

Answer:

A. Technicians A and B

Explanation:

When we're talking about generic scanners and about all OBD-II codes, in this case, both technician A and B is the correct answer. Because we can scan all OBD-II codes with a generic scan.

But the technician A just says generic tools must be able to read all generic OBD-II codes and technicians B just says generic scan tools must be able to read manufacture OBD-II code, both are correct.

4 0
3 years ago
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