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atroni [7]
3 years ago
12

Program your own file lab7.cpp in which your main() function will test the new data structure. The main() function, Declares an

instance of BinarySearchTree (short: BST) suitable to hold integer values. Prompts user to enter a random sequence of integer values, inserts these values into the data structure (the entered values should NOT be in sorted order). Calls the print BAR() member function to print out the values of the BST structure. Prompts user to enter a random sequence of integer values, remove these values from your BST. Print out the reduced BST. Exercise 3: Write a function printRange that takes as input a binary search tree t and two keys, k1 and k2, which are ordered so that k1 < k2, and print all elements x in the tree such that k1 <= x <= k2. Add the following member function in your BinarySearchTree class template.
Computers and Technology
1 answer:
Stella [2.4K]3 years ago
3 0
Is this a question or just something up here just to be here
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I need help to find out what is wrong with this program and my variable, "exponent" comes out as 0 in the output instead of the
sweet-ann [11.9K]

You're substracting one from the variable "exponent" with every iteration of the loop, and you told it to break out of the loop once "exponent" is 0, therefore, it's always going to end up as 0 at the end.


If you want to keep the input from the user, then declare another variable like "counter" and assign the value of "exponent" to it and use it for the loop


Or even better, do this for the loop:

for(int i = 0; i < exponent; i++)

{

//Code here

}

3 0
3 years ago
Experienced students may serve as mentors if they are at least age 21 and have at least 3 years of post-secondary education. In
AlekseyPX

Answer:

=IF(AND(B2>=21,C2>=3),"Yes","No")

Explanation:

Given

Age: Not less than 21

Post secondary education: Not less than 3 years

Required:

Enter a formula using the IF and AND functions as follows to determine if Kay Colbert is eligible to serve as a mentor

The excel file showing the records is not provided; So, in other to solve this question following assumption will be made

  • Cell B2 represents age
  • Cell C2 represents post secondary education

After giving you the formula using my illustration, all you need to do is to edit the cell names to suit your purpose;

Type the following in Cell L2

=IF(AND(B2>=21,C2>=3),"Yes","No")

<em>Analysis</em>

=: An excel formula must start with =

IF: This shows the function being used

AND: This shows that there are more than one condition in the IF function; all of which must be true

B2>=21,C2>=3: These are the two conditions in the question;

Note that B2 represents the student age and C2 represent the student post secondary education.

"YES": The IF function will return "Yes" without the quotes, if both conditions are true

"NO": Otherwise, the function will return "No" without the quotes

To fill the formula in L3 to L31, all you need to do drag the formula from L2 down to L31

7 0
3 years ago
The Circular Flow Model includes serveral actors. Which of the following is NOT listed in the Circular Flow Model?
Ierofanga [76]
I believe it would be Charities

4 0
3 years ago
An administrator has been working within an organization for over 10 years. He has moved between different IT divisions within t
rodikova [14]

Answer:

User roles and access authorization

(Explanation of this question is given below in the explanation section.

Explanation:

As noted in question that a terminated employee comeback in office and installed some malicious script on a computer that was scheduled to run a logic bomb on the first day of the following month. And, that script will change administrator passwords, delete files, and shut down over 100 servers in the data center.

The following problem can be with that account

  • Unauthorized user access and privileges

The user may be given unauthorized access to system resources. If a user has unauthorized access to system resource then he can modify or destroy the system function easily.

  • The firewall may be disabled to detect the malicious script

The firewall should be enabled to detect such types of attack from unauthorized access to the system

  • Role

May be user role is not defined properly. If role would be defined according to user role then there are very fewer chances in doing unauthorized changes in the system that will result in an unexpected outage.

5 0
4 years ago
You receive an e-mail that seems to come from your bank. Clicking on a link in the message takes you to a website that seems to
lions [1.4K]

Answer:

A Phishing Attack

Explanation:

The term "phishing" comes from the combination of the English term "fishing", which means to fish, with the term "phreak", often used to name the first telephony hackers.

It is a type of scam that uses technological mechanisms, usually based on messages, to persuade and deceive people, with a specific objective, which varies from attack to attack.

For example, sending you an email message with a link like a popular social media platform which is meant to trick you into submitting your login details thereby hacking into your account from the hacker's remote location.

3 0
3 years ago
Read 2 more answers
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