A linked List is more efficient in terms of memory usage if a list has 180 integers. an array is more efficient than a linked list for a list that has 20 integers. An array and a linked list will require the same amount of memory if the list has 1 element.
(a) Linked List is more efficient in terms of memory usage if a list has 180 integers in it since an array of type int is defined to hold up to 200 ints. An array of size 200 x 4 bytes will consume 800 bytes of memory, whether we use all of the memory or not. While the linked list, which can use memory on a per-node basis, will consume just the right amount of memory that is required for the given number of nodes. Therefore, it will be more effective.
(b) In terms of memory use, an array is more efficient than a linked list for a list that has 20 integers. 20 x 4 bytes = 80 bytes are required for storing an array of 20 integers, whereas an array of 20 integers in the linked list will require 20 nodes x 8 bytes per node = 160 bytes, which is double the amount of memory required for an array.
(c) An array and a linked list will require the same amount of memory if the list has 1 element. A linked list with only one node will require 8 bytes of memory (4 bytes for data, 4 bytes for next reference), while an array with 1 integer element will require 4 bytes of memory.
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To select nonadjacent items, select the first item as usual, press and hold down the ____ key, and then while holding down the key, select the additional items.
Answer:
CTRL key
Explanation:
To select nonadjacent items in a spreadsheet, hold down the control key.
hi who plays among us
Answer:
Me
Explanation:
Lol
Answer:
used to, i like that the game is inexpensive and run well, i hate the thirst boys though
Explanation:
What is a commerce platform?
Answer:
In basic terms, a commerce platform simply refers to technology that enables a transaction (the commerce bit). The platform part allows you to overlay that technology across various channels such as online and in-store.
Answer:
Explanation:
a commerce platform simply refers to technology that enables a transaction (the commerce bit). The platform part allows you to overlay that technology across various channels such as online and in-store.20 Feb 2017
PLEASE HELP !!!!!! INTERNET SAFTEY
Which of the following is a
place where cyberbullying doesn't occur?
O chat messages
O online groups
O on the football field
O cyberspace
Answer:
C
Explanation:
If your on the foot ball field you cannot cyber bully there, for cyber bullying is online. Hope this helps :)
A______ is a type of malware that self-replicates and spreads through computers and networks. Select your answer, then click Done.
O surge protector
O clipboard
O DVD disk
O worm
A worm is a type of malware that self-replicates and spreads through computers and networks. A worm is a type of self-replicating malware that spreads through computers and networks.
A worm is a malicious software program that can replicate itself and spread to other computers and networks without requiring any user intervention. Unlike viruses, worms do not need to attach themselves to existing files or programs. They can independently exploit vulnerabilities in operating systems or network protocols to infect other systems. Once a worm infects a computer, it can use various methods to propagate itself. This can include exploiting security vulnerabilities, using email attachments or links, or leveraging shared network resources. Worms can quickly spread across networks, infecting multiple computers and causing widespread damage. The primary purpose of worms is often to disrupt or compromise computer systems and networks. They can steal sensitive information, delete files, create backdoors for remote access, or launch large-scale distributed denial-of-service (DDoS) attacks. To protect against worms, it is crucial to maintain up-to-date security software, apply security patches and updates, practice safe browsing habits, and regularly back up important data.
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What are the pros and cons of using ICT
Answer:
Communication - Speed / time – money can be saved because it's much quicker to move information around. ...
Globalization - Video conferencing saves money on flights and accommodation. ...
Cost effectiveness - It feels free to send an email (although it isn't); it's without doubt cheaper than phone calls.
Explanation:
Does technology make us lazy? Explain. (Remember to support your
answer with citations and references)
The impact of technology on human laziness is a topic that has been widely debated and it is true to some extent.
Does technology make us lazy?Some argue it makes us lazy, while others say it can enhance productivity and efficiency.
Argument - technology makes us lazy. Advocates claim tech's conveniences can promote inactivity and a sedentary lifestyle. Tasks once done by hand can now be completed with machines, leading to possible over-reliance on technology and less physical activity, which causes health issues.
Tech improves productivity and efficiency. Tech revolutionized communication, info access, & task automation, enabling more accomplishment in less time.
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Compare two business-related student organizations: the Future Business Leaders of America (FBLA) and the Business Professionals of America (BPA). Does either group have a chapter in your community? How are the two organizations similar and different? When were they established, and what is their history? If you could join one, which would you pick?
The comparison of the Future Business Leaders of America (FBLA) and the Business Professionals of America (BPA) is given below:
What is the details about the future business leaders of America?The FBLA chapter is known to be one that functions by helping high school students to be able to prepare for any kind of careers in business via the use of academic competitions (FBLA Competitive Events), leadership development, and any other forms of educational programs..
While the Business process automation (BPA) is known to be a body that is said to act as the automation of any form of complex business processes and functions and it is one that works beyond conventional data alterations and record-keeping activities.
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In 1838 after pressuring the Cherokee to sign treaties giving up their lands, the federal government
forced Cherokee resistors to adopt the lifestyle of white settlers.
O realized that it could not legally take land from unwilling Cherokee
O sent the US Army to force Cherokee resistors to march west.
filed a lawsuit against the Cherokee Nation to force its removal
The correct answer is C. Sent the US Army to force Cherokee resistors to march west.
Explanation:
In 1835 the U.S. government persuaded traditional Indian tribes including the Cherokee to sign a treaty that established the Cherokee would leave their land in exchange for money and other benefits. This treaty was signed by those that represented a minority in the tribe, and therefore it did not represent the opinion of all the tribe.
Additionally, after this treaty the government made the Cherokees leave their land and move to the Indian territory in the West. This was possible because the government sent the US Army, also, this forced displacement had a great negative effect in the tribe not only because they had to leave their land, but also because many died in the process.
Answer:
its C
Explanation:
I got 100 on my Quiz
Write a program that calculates the amount of money a person would earn over a period of time if his or her salary is on one penny the first day, two pennies the second day and continues to double each day. The program should ask the user for the number of days. Display a table showing what the salary was for each day, then show the total pay at the end of the period. The output should bd displayed in a dollar amount, not the number of pennies. Must use for loop statement. Need to check the input value is correct, otherwise an error message is displayed. Display a nicely formatted table. Display the salary in dollar and cents
The program that calculates the amount of money a person would earn over a period of time if his or her salary as well as other factors inclusive is written below.
What is the program about?The raw form of the program is:
#include <iostream>
using namespace std;
int main(){
const int increment=2;
int day;
float penny=.01,
total=0.0;
cout <<"How many days have you worked? ";
cin >>day;
while (day<1){
cout<<"The number must be greater than 1.\n";
cout<<"Enter again: ";
cin >> day;
}
for (int i=1; i<=day;i++){
total+=penny;
cout <<" Day "<< i <<" "<< " $"<<penny<<endl;
penny*=increment;
}
cout<<"Total salary for "<<day <<" days = $" <<total<<endl;
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Which of the following methods could be used to start an activity from a fragment?
o startContextActivity()
o startActivity()
o startHostActivity()
o startFragment()
The correct method that could be used to start an activity from a fragment is (b) startActivity().
An activity can be launched by using an Intent. Activities are generally used to present GUI elements or handle user interaction. Activities can also be launched from another activity or fragment. Here, the appropriate method to use to launch an activity from a fragment is startActivity().Intent is an essential class that facilitates launching a new activity. The action that is to be performed is described using this class. To specify the action, Intent() is called and then the activity's name is specified. Intent can be used to pass data between activities as well. If the data is only a few strings or numbers, it is best to use putExtra(). If you want to pass objects or complex data, you should create a Parcelable or Serializable object and pass it in using putParcelableExtra() or putSerializableExtra() in the Intent's extras. The fragment can call startActivity() on the Context object obtained by getActivity() to launch an activity. This can be accomplished in the following steps:Call getActivity() to obtain the current fragment's context. It is a good idea to verify that the activity is not null before proceeding.```if (getActivity() != null) { // Launch Activity Intent intent = new Intent(getActivity(), MyActivity.class); startActivity(intent);}```
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How do you know if you have multiple brainly accounts under one email?
As an alternative, you can get in touch with Brainly's customer service department and request that they look into any duplicate accounts connected to your email address. They can help you delete your accounts.
How do I remove every account?Launch the Settings app on your phone. Hit Accounts & Passwords. If "Accounts" is not displayed, click Users & accounts. Get rid of the account.
How is a Brainly account deleted?You can delete your account by selecting that option in your Profile Settings' Privacy section. If you choose the I want to delete my account checkbox, a request to do so will be issued. Please be aware that canceling your account does not immediately terminate your subscription if you are a subscriber.
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Convert pounds to ounces.
(1 pound = 16 ounces)
14 pounds = _________ × (1 pound)
= _________ × ( _________ ounces)
= _________ ounces +BrainList
Answer: yt can work
Explanation:
that will help
Answer:
All your questions got removed
Explanation:
dont give points next time
one minute of cdda music requires in excess of ____ of storage space.
One minute of CDDA (Compact Disc Digital Audio) music requires in excess of 10 MB of storage space.
CDDA is the standard format for audio compact discs and is a high-quality, uncompressed digital audio format that uses a sampling rate of 44.1 kHz and a bit depth of 16 bits. This results in a large file size of approximately 10.5 MB per minute of audio.Other compressed audio formats, such as MP3 or AAC, use lossy compression techniques to reduce file size while maintaining acceptable audio quality. This allows for much smaller file sizes while still providing high-quality audio, typically resulting in a file size of around 1-2 MB per minute of audio, depending on the level of compression used.
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the ________ method returns a copy of the string with all the alphabetic letters converted to lower case..
fill in the blank
The method that returns a copy of the string with all the alphabetic letters converted to lowercase is `lower()`.The `lower()` method returns the lowercase string from the given string by converting all the alphabetic characters to lowercase.
The method takes no parameters. It returns a copy of the string in which all alphabetic characters have been converted to lowercase.Suppose, you have a string called myString = "This Is An Example". If you want to convert all alphabetic letters to lowercase, you can use the `lower()` method to achieve that result.
You can use the following code to do this:myString = "This Is An Example"print(myString.lower()) # output: this is an exampleThe `lower()` method is a Python built-in string method. It is a useful method for data cleaning and for making sure that all strings are in the same case. When you want to compare two strings, for instance, you may want to convert both strings to lowercase or uppercase to avoid errors.
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What should be included in a publication or website after obtaining the right to use a graphic, text, or other item found on the Internet
Based on computer and media applications, the thing that should be included in a publication or website after obtaining the right to use a graphic, text, or other item found on the Internet is known as Reference
What is a Reference?Reference is the act or action of mentioning it alluding to something. Usually, reference to literary or artistic work is considered a source to the origin of the work.
References do not cover unauthorized access. However, when a right to use work like publication, text, graphics, etc., is given, it is expected that the individual should provide references to the sources.
Hence, in this case, it is concluded that the correct answer is "Reference."
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This is a python program my teacher assigned:
Create a list of days of the week. (yes, this uses strings)
A) Print each day using a for loop.
B) for non-school days, print “freedom” next to the day of the week.
How would I execute this?
Answer:
#Create an array for week
week = ["Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday","Sunday"]
#Create a varable index and use index to loop through week(array)
for index in week:
#if the index is on Saturady or Sunday then, print freedom
if index == "Saturday" or index == "Sunday":
print(index + " Freedom")
#else just pint out the other days
else:
print(index)
When would you use a data-oriented programming language, such as R?
(a) When you need to count and summarize values, and quickly create graphs.
(b)When you have data fitting nicely into the rows and columns that standard statistical applications expect.
(c)When you need to analyze your data in ways that specifically address the questions important to you.
(d)When you need to sort and filter data and organize the data however you want.
C: "When you need to analyze your data in ways that specifically address the questions important to you", you would use a data-oriented programming language, such as R.
Data-oriented programming languages like R are designed to handle data manipulation, analysis, and visualization tasks effectively. They provide powerful tools and functions for data exploration, statistical modeling, and generating insights from large datasets. R is particularly useful when you have specific questions or hypotheses to address and need flexibility in data organization and analysis techniques. It allows you to customize data operations, create complex queries, and develop sophisticated statistical models.
Option (c) When you need to analyze your data in ways that specifically address the questions important to you.
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You’ve been stuck in bumper-to-bumper traffic for nearly an hour on a hot summer day. The temperature warning light has just come on. How will you handle this situation? What safety precautions will you take?
Answer:
In a bumper-to-bumper traffic, when the engine starts overheating the situation can be handled by tapping the accelator which will revive the engine.
Explanation:
Overheating of engine can be due to many reasons. But one should know what to do when an engine overheats in a traffic. Bumper-to-bumper traffic is when the cars are so close in traffic that they touch each other. This usually happens when there's a traffic for a long time or on very busy lane. During summer times, it is important to keep checking the engine temperature to avoid any problem.
When one is stuck in bumper-to-bumper traffic with overheating engine, then there are some meausres that one can take. They are:
To put the car on park or neutral mode of driving and tap the accelator which will revive the engine. The heat can be disperse by rolling down the window and turn the heater up. It will disperse the heat.Declare an array of int values westboundHollandTunnelTraffic that can store the number of vehicles going westbound through the Holland Tunnel - on a particular hour (numbered 0 through 23) - on a particular day (numbered 0 through 6) - on a particular week (numbered 0 through 51) - over the last ten years (numbered 0 through 9). The innermost dimension should be years, with the next being weeks, and so on.
Answer:
Following are the declaration of the array:
int westboundHollandTunnelTraffic [10] [52] [7] [24]; //defining an integer array that holds days, week, hour, and year value
Explanation:
In the above-given code, an array that's name is " westboundHollandTunnelTraffic " is declared and the type of the storing elements in the array is an integer.
In this array, it first stores the year's value, and in second, it stores week values, in third, it stores day value, and the last it stores hours value.
What tool used to bend rigid metll8c conduits more
than 1 diamiter
what are your options?
What is digital divide
Explanation:
A digital divide is any uneven distribution in the access to, use of, or impact of information and communications technologies between any number of distinct groups, which can be defined based on social, geographical, or geopolitical criteria, or otherwise.
How do you post pictures as the question? I don't feel like typing it out
When can designers use rapid application development?
A.
when speed takes precedence over quality
B.
when objects and structures are involved
C.
when databases are involved
D.
when a user interface is not required
Answer:
Answer is: A when speed takes precedence over quality
Explanation:
what control is designed to identify any threat that has reached the system?
The control designed to identify any threat that has reached the system is called an Intrusion Detection System (IDS).
An IDS is a security technology that monitors network traffic, system activities, and log files to detect signs of unauthorized access, malicious activities, or security breaches. It analyzes network packets, system logs, and behavioral patterns to identify suspicious or anomalous behavior that may indicate a threat. When a potential threat is detected, the IDS generates alerts or triggers automated responses to mitigate the impact of the intrusion. IDS plays a crucial role in proactive threat detection and helps in maintaining the security and integrity of computer systems and networks.
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in the rca 1802 architecture, when an interrupt occurs: 1. the x and p register values are saved in the t register, 2. x is set to 2 and p is set to 1, 3. interrupts are disabled, 4. then a fetch is initiated. what instruction should be first in the os handler?
The first instruction in the OS handler for an interrupt in the RCA 1802 architecture should be the FETCH instruction.
The FETCH instruction is initiated after the X and P register values are saved in the T register, X is set to 2, P is set to 1, and interrupts are disabled. The FETCH instruction retrieves the next instruction to be executed from memory, using the address stored in the X register as a pointer.
In the RCA 1802 architecture, when an interrupt occurs, a few things happen:
The values of the X and P registers are saved in a temporary register called the T register. This is done so that the values of X and P can be restored after the interrupt has been handled.The X register is then set to the value 2 and the P register is set to the value 1. This is done to prepare the processor for the execution of the interrupt handler.Interrupts are disabled, which means that the processor will not respond to any new interrupts until they are re-enabled.After these steps have been completed, the processor initiates a FETCH instruction.
A FETCH instruction allows the processor to jump to the correct location in memory where the interrupt handler routine is located, and begin executing the instructions that are specific to handling that particular interrupt.
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A good first step to understanding any kind of text is to :
A. take careful notes
B. create meaning
C. focus on the details
D. find the main idea
Answer:
find the main idea
Explanation:
what is the computational complexity of the recursive factorial method?
The recursive factorial method has a computational complexity of O(n), which means that it grows linearly with the size of the input. This is because each recursive call of the factorial function multiplies the current value by one less than the current value until it reaches 1
so it takes n multiplications to compute the factorial of n. In other words, the number of operations required to compute the factorial of n using the recursive method is proportional to n. This makes the recursive method less efficient than the iterative method for computing factorials, which has a computational complexity of O(1) because it only requires a fixed number of operations (n multiplications) regardless of the input size. However, the recursive method is often more intuitive and easier to understand, especially for small inputs.
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How would you get a single pixel, solid border (line that goes up and down) between horizontal menu items to provide visual separation?
To get a single pixel, solid border between horizontal menu items, you can use CSS to style the border of each menu item. One way to achieve this is by setting the border-right property of each menu item to a solid line of 1 pixel width. For example:
.menu-item {
border-right: 1px solid #000;
}
This will add a solid black line to the right of each menu item. You can adjust the color and thickness of the line by changing the color and width values in the CSS. If you want to remove the border from the last menu item, you can use the :last-child pseudo-class selector to target it, like this:
.menu-item:last-child {
border-right: none;
}
This will remove the border from the last menu item, providing a clean separation between the menu items. By adjusting the CSS properties and selectors, you can achieve different styles and effects for your menu borders.
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which of the following is considered a skill?
A. Andre likes using computer and the internet
B. Ryan is a charismatic person
C. Helena enjoys creative tasks.
D. Lisa learns how to set-up different types of networks