If a ps/2 keyboard does not work on your system and yet you know the keyboard is good, what is the best solution?
A technology _____ begins with the birth of a new technology and ends when that technology reaches its limits and dies as it is replaced by a newer, substantially better technology.
a. hierarchy
b. process
c. continuum
d. lockout
e. cycle
Write the definition of a function add, that receives two int parameters and returns their sum. python
Following are the method program to the given question:
Program Explanation:
Defining a method "add" that takes two integer variables "a,b" in the parameter.Inside the method, a return keyword is used that adds and return parameter value.Outside the method, two integer variable "a, b" is defined that use int with the input method to input value.After input value, a print method is defined that calls the method and prints its calculated value with the message.Program:
def add(a,b):#defining a method add that takes two parameter
return a+b#using return keyword that adds parameter value
a=int(input("Enter first number: "))#defining integer variable a that inputs value
b=int(input("Enter second number: "))#defining integer variable b that inputs value
print('Sum: ',add(a,b))#using print method that calls method and prints its calculated value with message
Output:
Please find the attached file.
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The person who receives financial protection from a life insurance plan is called a:
How can you differentiate between standard and protocol? Write at least on example of each of these terminologies?
What type of malware is heavily dependent on a user in order to spread?
a. rootkit
b. virus
c. worm
d. trojan?
Malware analysis is used by incident responders and security experts to: Discover the origin of an attack. Sort incidents according to their severity. Boost the process of incident response's effectiveness. Thus, option B is correct.
What malware is dependent on a user in order to spread?Clicking links in emails, messaging applications, or social network posts that lead to fraudulent websites. By hiding in the HTML of hijacked websites, sometimes known as drive-by downloads, viruses can be downloaded as soon as the page loads in your browser.
A file or piece of code that can almost perform whatever action an attacker desires can be delivered over a network and can infect, investigate, steal, or conduct. Additionally, there are many ways to infect computers due to the wide variety of viruses.
Therefore, using network drives or external hard drives that are infected with your device.
Learn more about malware here:
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(Java) Can anyone help me with this question ???
When using a template to compose a memorandum which key on the keyboard moves the cursor to the next field
Caps lock tab shift ctrl
Martin wants to calculate integer multiples up to 10 for a list of numbers. For example, he needs to multiply the first number in a list, list[0], by 1, 2, 3, etc., up to 10. What should he use?
Vaporization is the process in which liquid is sufficiently cooled to change states of matter from a liquid to a vapor true or false
Final answer:
The statement is false. Vaporization is the process in which a liquid is sufficiently heated, not cooled, to change states of matter from a liquid to a vapor.
Explanation:
Vaporization, also known as boiling or evaporation when below the boiling point, is the process where a liquid changes into a gas. This occurs when the molecules in a liquid gain enough energy to overcome the forces of attraction holding them together and enter the gaseous phase. Heat transfer from the surroundings to the liquid is necessary for vaporization to occur. On the other hand, condensation is the reverse process where a gas turns back into a liquid, which involves cooling and the release of heat to the surroundings. For example, when water boils, it reaches its vaporization temperature, allowing it to convert to a gas, with the amount of heat required described by the equation Q = mLv, where Lv is the latent heat of vaporization.
Write a java program (non-gui preferred) that has a method named atomic(). demonstrate in the program how two threads can, sometimes, invoke atomic() concurrently. create a second version of the program in which the two threads cannot invoke atomic concurrently.
The original amount of money you deposit in a savings account is called __
While a computer is running the operating system remains in memory. true or false?
In Microsoft Word, when you highlight existing text you want to replace, you are in
A.automatic mode.
B.basic mode.
C.typeover mode.
D.insert mode.
Write a for loop to print all num_vals elements of array hourlytemp. separate elements with a comma and space. ex: if hourlytemp = {90, 92, 94, 95}, print: 90, 92, 94, 95 note that the last element is not followed by a comma, space, or newline.
What is Pseudo-code? Write a Pseudo-code to determine a student’s final grade and indicate whether it is passing or failing. The final grade is calculated as the average of five marks. (Passing criteria is Grade >=50 )
The option of _____ displays a dialog box that provides all the different paste options.
The combination of two or more technologies or data feeds into a single, integrated tool is referred to as a _____.
a. interleave
b. trackback
c. hyperlink
d. mash-up
e. folksonomy
What do you click to create a new presentation in Normal view? A. Section B. Blank Presentation C. Layout D. New Slide
The answer is B. Blank Presentation. With this option, you are able to adjust the presentation to anyway you want to deliver it.
which is not a factor that leads to technological advancement?
a) inflation rate
b) new methods
c) advanced devices
d) desire for productivity
The programming interface between an application program and the dbms is usually provided by the
Which of the following questions would be most helpful in determining the market structure of a specific market? A. How far are goods shipped? B. How similar are the products? C. How many people want to buy? D. How are the corporations organized?
Float_abs - return bit-level equivalent of absolute value of f for * floating point argument f. * both the argument and result are passed as unsigned int's, but * they are to be interpreted as the bit-level representations of * single-precision floating point values. * when argument is nan, return argument.. * legal ops: any integer/unsigned operations incl. ||, &&. also if, while * max ops: 10 * rating: 2
In computer science, finding the bit-level absolute value of a floating-point number involves identifying and possibly changing the sign bit using bitwise operations. If the number is NaN, it is returned unchanged. The key operations involve the use of masks and bitwise AND.
Explanation:The student's question is related to Computer Science, specifically the topic of floating-point numbers and their representation in binary form. When working with floating-point arithmetic at the bit level, the goal is to find the absolute value of a given floating-point number represented as an unsigned int. This involves manipulating the bits of the floating-point number such that, if the number is not a NaN (Not a Number), only the sign bit of the number is changed (if necessary) to ensure the value is non-negative.
To accomplish this using bit-level operations:
First, identify the sign bit of the floating-point representation. In IEEE 754 format for single-precision numbers, this is the most significant bit.Next, use bitwise operations to clear the sign bit, effectively taking the absolute value.If the original number was NaN, ensure that the outcome does not change as NaN has no sign.The operation to clear the sign bit typically involves using a mask with all bits set to 1 except the sign bit. By using a bitwise AND operation with this mask, the result will have the sign bit cleared without modifying any other bits of the representation.
Sql server comes with a complete set of reference manuals and help information called ____________________________________.
What pointer appears when pointing to a hyperlink
Answer: hand
Explanation: The hand pointer appears when pointing to a hyperlink, like that found in a help window displayed by the Tell Me box. When you click a link a browser window opens.
A pie chart with one more slices offset is referred to as a
what is the difference between a router and a modem
A preformatted text box inserted via the text box button on the insert tab is a _______. select one:
a. inline object formatted with square text wrapping
b. floating object formatted with square text wrapping
c. inline object formatted with tight text wrapping
d. floating object formatted with tight text wrapping
Sending packets with false ip source addresses is called ____. ip address spoofing a port scanning attack a ip address scanning attack none of the above.
"1. how do you prevent unauthorized personnel from accessing your cisco device through the console port? "
To prevent unauthorized access to a Cisco device through the console port, set a strong password and implement physical security measures to control access to the device.
Explanation:To prevent unauthorized personnel from accessing your Cisco device through the console port, you should take several security measures. First, configure a password for console access. This can be done by entering the Cisco device’s global configuration mode, using the command line 'configure terminal', and then setting a password with 'line console 0' followed by 'password YOUR_PASSWORD' and 'login'.
Additionally, it's crucial to use a strong password that is both secure and easy to remember. Using a passphrase made up of a collection of words is a good practice, such as 'correcthorsebatterystaple', which is more secure than complex but shorter passwords.
Lastly, ensure that physical security measures are in place to restrict access to the device itself. This can involve keeping networking devices in locked rooms or cabinets, and maintaining a registry of authorized personnel who have physical access to these devices.