Which of the following pieces of code will make Tracy do the following actions three times: go forward, change colors, and then turn around.
1)for i in range(4):
forward(30)
color("blue")
left(180)
2)for i in range(3):
forward(30)
color("blue")
left(180)
color("red")
3)for i in range(3):
backward(30)
color("blue")
left(180)
4)forward(30)
color("blue")
left(180)
forward(30)
color("green")
left(180)
forward(30)
color("orange")
left(180)
Answers
The correct option is the first one, the pieces of code are:
Forward(x) ---> moves forward x units.Color(x) ---> changes to color x.Left/right(|80°) ---> does a turn of 180° (turns around).Which of the following pieces of code will make Tracy do the given actions?The functions we need to look for are:
Forward(x) ---> moves forward x units.Color(x) ---> changes to color x.Left/right(|80°) ---> does a turn of 180° (turns around).Then, from the options, the only one that has these functions in that order is the first option;
1) for i in range(4):
forward(30)
color("blue")
left(180)
Where the first part just reffers to a loop.
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Related Questions
1.1.1 Give two examples of situations or applications where electrical circuits are used. (2)
Answers
An electric circuit contains a device that gives energy to the charged particles constituting the current, such as a battery or a generator; machines that use current, such as lamps, electric motors, or computers; and the connecting wires or communication lines.
Two of the basic laws that mathematically represent the implementation of electric circuits are Ohm’s law and Kirchhoff’s rules.
What is electric circuit?
Electric circuits are organized in several ways. A direct-current circuit carries a current that courses only in one direction. An alternating-current circuit holds a current that pulsates back and forth many times each second, as in most household circuits. A series circuit includes a path along which the whole current flows through each piece
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why do we need normalization? a. improve the productivity b. to store the data accurately c. implement the data model d. to remove redundant data
Answers
Normalization is necessary to ensure that data is stored accurately and efficiently in a database. Normalization helps to reduce data redundancy and improve data integrity. It also helps to simplify the data model, making it easier to implement and maintain.
What is Database?
A database is a collection of information that is organized in a manner that allows for easy retrieval, manipulation, and updates. It is a structured set of data that is stored in a computer system, and is accessible in various ways and for various purposes. A database is typically composed of tables, fields, and records, which are all connected in some way. The tables and fields are organized into a relational model, which provides the ability to connect and link information from different sources.
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ANSWER:POST-TEST
direction encircle the letter of the correct answer..
1 .the written description accompanying the working drawing
2. a board made of plaster with covering of paper
3.a fire protection device that discharge water when the effect of a fire have been detected, such as when a predetermined temperature has been reached.
4.structural members in building construction that holds the ceiling board
5.the position or placement of lightning fixtures of the house.
with answer na din.
1.C
2.D
3.B
4.A
5.D
SANA MAKATULONG★☆☆
TLE
Answers
Answer:
1. Specifications.
2. Gypsum board.
3. Sprinkler systems.
4. Ceiling joist.
5. Lighting fixtures.
Explanation:
In Engineering, it is a standard and common practice to use drawings and models in the design and development of buildings, tools or systems that are being used for proffering solutions to specific problems in different fields such as banks, medicine, telecommunications and industries.
Hence, an architect or design engineer make use of drawings such as pictorial drawings, sketches, or architectural (technical) drawing to communicate ideas about a plan (design) to others, record and retain informations (ideas) so that they're not forgotten and analyze how different components of a plan (design) work together.
Architectural drawing is mainly implemented with computer-aided design (CAD) software and it's typically used in plans and blueprints that illustrates how to construct a building or an object.
1. Specifications: it's a well-written description that accompanies a working drawing used for designs and constructions.
2. Gypsum board: also referred to as drywall due to its inherent ability to resist fire. It's a type of board that's typically made of plaster with some covering of paper and it's used for ceilings, walls, etc.
3. Sprinkler systems: it's an automatic fire protection device that is typically designed to discharge a volume of water as soon as the effect of a fire is detected. For instance, when a predetermined or set temperature has been reached such as 69°C
4. Ceiling joist: structural members that are aligned or arranged horizontally in building construction in order to hold the ceiling board together.
5. Lighting fixtures: it's typically the position or placement of lightning fixtures of the house.
Enum name_tag { BLUEBERRY, BANANA, PINEAPPLE, WATERMELON }; typedef enum name_tag name_t; struct fruit_tag { name_t name; double size; }; typedef struct fruit_tag fruit_t; fruit_t getBigger(fruit_t f, double d) { f.Size += d; return f; } int main(void) { fruit_t myFruit; myFruit.Name = BANANA; myFruit.Size = 5.2; myFruit = getBigger(myFruit, 3.4); printf("This fruit is %.2f grams.\n", myFruit.Size); return 0; }
Answers
Answer:
The output of the given code is "This fruit is 8.60 grams".
Explanation:
In the given code there are some mistype errors, which is reduced in the attachment file, please find the attachment and its description as follows:
In the program, an enum keyword is used, that defines a "name_tag" datatype, which assigns other values, that are "BLUEBERRY, BANANA, PINEAPPLE, WATERMELON".In the next step, the typedef keyword is used, which creates the reference of the name_tag, and in the next step, a structure is declared, which defines the name as name_t and double variable size.By using typedef a method "getBigger" is declared that adds input value in reference f and returns its value.Inside the main method, the structure reference variable "myFruit" is created that assigns size value and name values, and in this reference variable, we call the method and print its return value.
1 What do you understand by navigation through form?
Answers
Answer:
A navigation form is simply a form that contains a Navigation Control. Navigation forms are a great addition to any desktop database. Microsoft Access offers several features for controlling how users navigate the database.
How do you write a switch case in Python?
Answers
One common way is to use a dictionary to map the input values to the corresponding functions.
Python doesn't have a built-in switch-case statement like some other programming languages, such as Java or C++. However, you can use several approaches to achieve similar functionality in Python.
One common way is to use a dictionary to map the input values to the corresponding functions or actions to be taken. Here's an example:
def case_one():
print("This is case one")
def case_two():
print("This is case two")
def case_default():
print("This is the default case")
switcher = {
1: case_one,
2: case_two,
# add more cases as needed
}
def switch(case, argument):
func = switcher.get(case, case_default)
func(argument)
In this example, we define several functions for each case, then create a dictionary called switcher to map each case value to its corresponding function. We then define a switch function that takes two arguments: the case value and the argument to be passed to the corresponding function. The switch function looks up the appropriate function from the switcher dictionary using the get method, and if the function is not found, it falls back to the case_default function.
To use the switch-case functionality, we can call the switch function with the appropriate case and argument values:
switch(1, "argument for case one")
switch(2, "argument for case two")
switch(3, "argument for default case")
This will output:
This is case one
This is case two
This is the default case
Note that this approach is just one example, and there are many other ways to achieve similar functionality in Python.
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What does a peripheral have to have in order for the operating system to control it?
A. driver
B. wizard
C. file extension
D. wireless network
Answers
Answer:
driver
Explanation:
A common error by beginning programmers is to forget that array subscripts start with ________.
a. 0
b. the number of elements in the array
c. spaces
d. 1
Answers
Answer:.
Explanation:
When the narrator of "EPIC 2015" describes the year 2015 as the "worst of
times," he is referring to the idea that:
A. computers will be replaced by new technology.
B. journalists will be paid little.
C. the press will cease to exist.
D. people will no longer seek information online.
SUBMIT
Answers
Answer:
A. computers will be replaced by new technology
Which type of section break would you enter if you want to start a new section on the same page?.
Answers
After a continuous section break on the same page, the following section starts. This type of section split is frequently used to change the number of columns without turning to a new page. A new section is introduced on the even-numbered page that follows the section break.
Which four types of section breaks are there?Result for an image If you wanted to begin a new section on the same page, what kind of section break would you use?
Next page, continuous, even page, and odd page breaks are a few of the numerous types of section breaks. See their respective headings below, which cover each type of page and section break in more detail, for additional information.
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In what situations might you need to use a function that calls another function?
Answers
Answer:
Explanation:
It is important to understand that each of the functions we write can be used and called from other functions we write. This is one of the most important ways that computer programmers take a large problem and break it down into a group of smaller problems.
Which of the following statements best describes hard drives typically found in laptops?
A. They are 2.5-inch SATA drives, but they do not hold as much data as the 3.5-inch hard drives found in desktop PCs.
B. They are 3.5-inch ATA drives just like those found in desktop PCs, but they usually require "cable select" settings rather than master or slave.
C. They are 3.5-inch SATA drives that hold more data than the 2.5-inch hard drives found in desktop PCs.
D. They are 2.5-inch PCMCIA drives, while desktops usually have 3.5-inch SCSI drives.
Answers
The correct option is A. They are 2.5-inch SATA drives, but they do not hold as much data as the 3.5-inch hard drives found in desktop PCs.Hard drives are one of the most important components of a laptop. Without it, the laptop will not have an operating system or user data storage.
In laptops, hard drives are similar to those used in desktop computers, with the exception that they are smaller and lighter, as well as less powerful and have a smaller storage capacity. The 2.5-inch SATA drive is the most typical type of hard drive found in a laptop.
SATA, which stands for Serial Advanced Technology Attachment, is a computer bus interface that connects host bus adapters to mass storage devices such as hard disk drives, optical drives, and solid-state drives. The SATA interface has been used in laptop hard drives since the late 1990s and early 2000s due to its fast data transfer speed, ease of installation, and low cost. The 3.5-inch hard drives found in desktop PCs are larger than the 2.5-inch SATA drives found in laptops and therefore have more storage capacity. These are also typically faster and more powerful. However, the size difference makes it impossible to install these on the laptop.
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you want to create a high-performance windows laptop with both a 2-tb hard drive and a 1-tb ssd drive. which of the following are data storage recommendations for your high performance system? (select two.) answer automatically back up important data on the hard drive to the ssd drive. store heavily used information on the ssd drive. store data that requires high performance on the ssd drive. store data that requires high performance on the hard drive. store heavily used information on the hard drive.
Answers
For a high-performance Windows laptop with a 2-TB hard drive and a 1-TB SSD drive, here are some suggestions for data storage: Operating System, Commonly Used Programs, Data, and Backup.
Which hard disc is utilised to increase system speed performance?The newest and fastest data storage technologies are SSDs. They can store terabytes of data, much like HDDs, but unlike HDDs, every bit of data on an SSD may be retrieved immediately.
What kind of disc will you use to retrieve data more quickly and enhance your computer's performance?SSDs perform the same fundamental tasks as a hard drive and are used in place of conventional hard disc drives (HDDs) in computers. SSDs, however, are much speedier in comparison.
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name at least two actions that you might take if you were to see a large animal on the right shoulder of the road in front of you
Answers
Answer:
Explanation:
Scan the road ahead from shoulder to shoulder. If you see an animal on or near the road, slow down and pass carefully as they may suddenly bolt onto the road. Many areas of the province have animal crossing signs which warn drivers of the danger of large animals (such as moose, deer or cattle) crossing the roads
mark me brillianst
the entity relationship model toward a unified view of data
Answers
The Entity-Relationship Model (ER Model) is a data model that is used to represent the conceptual schema of a system. It describes the entities, attributes, and relationships between entities in a system.
The ER Model is widely used in database design because it helps to provide a unified view of data in an organization. The ER Model consists of three components: Entities, attributes, and relationships. An entity is anything that is recognizable and unique within a system. An attribute is a characteristic of an entity. It describes a particular aspect of an entity that is of interest to the organization. Relationships describe the associations between entities. They provide a means of capturing the way in which entities relate to each other.
The ER Model is particularly useful because it allows organizations to create a unified view of data. This means that data is consistent and integrated across all systems in the organization. It is also useful because it provides a graphical representation of the data, which can be easily understood by stakeholders. This makes it easier to communicate and share information about the data within the organization.
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list 20 specific purpose of application software
Answers
Answer:
1. Word processing
2. Spreadsheet creation and analysis
3. Database management
4. Presentation creation and delivery
5. Graphic design and editing
6. Video editing
7. Music production
8. Web browsing
9. Email management
10. Project management
11. Time tracking and monitoring
12. Accounting and financial management
13. Inventory and supply chain management
14. Human resources management
15. Customer relationship management
16. Sales management
17. Marketing management
18. Education and training
19. Healthcare management
20. Scientific research and analysis
an attack that forges the sender’s ip address is called:
Answers
IP spoofing is an attack where the attacker manipulates the sender's IP address to deceive or disguise their identity. It can be used for malicious purposes like DoS attacks or MitM attacks.
IP spoofing is a technique used in network communication where an attacker manipulates the IP address in the header of an IP packet to falsely represent the sender's identity. By forging the source IP address, the attacker disguises their true origin and makes it appear as if the packet is originating from a different source.
IP spoofing can be employed for various malicious purposes, including:
Denial-of-Service (DoS) attacks: Attackers can send a flood of IP packets with spoofed source addresses to overwhelm a target system or network, making it difficult to trace the source and effectively defend against the attack.
Man-in-the-middle (MitM) attacks: By spoofing IP addresses, attackers can intercept network traffic between two communicating parties, positioning themselves as intermediaries and potentially eavesdropping on or altering the data being transmitted.
Evading identification: Spoofing the IP address can be used to mask the true source of an attack, making it challenging for network administrators or security systems to trace the origin accurately.
Countermeasures against IP spoofing include implementing network-level protections such as ingress/egress filtering, where routers and firewalls are configured to verify the legitimacy of IP addresses.
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Which statement below returns 'soccer'?
sports = [2: football', 3:'soccer', 4:'volleyball', 5:'softball'}
• sports.find(soccer')
• sports[3]
• sports(3)
• sports.get(2)
Answers
Answer:
The answer is the second option.
sports = {2: 'football', 3:'soccer', 4:'volleyball', 5:'softball'};
console.log(sports[3]);
will output:
soccer
Explanation:
There were several syntax errors in the code (assuming it is javascript):
- Text strings must be enclosed in single or double quotes.
- sports is an object, not an array, so it should have { } and not [ ]
Derek is designing a logo for a toy store. He wants to use a font that looks like handwritten letters. Which typeface should he use?
A.
old style
B.
geometric sans-serifs
C.
transitional and modern
D.
humanist sans
E.
slab serifs
Answers
The type of typeface that Derek should use is option D: humanist sans.
What is an typeface?A typeface is known to be a kind of a design tool that is used for lettering and it is one that is made up of variations in regards to its size, weight (e.g. bold), slope and others.
What defines a humanist font?The “Humanist” or “Old Style” is known to be a kind of a historical classification that is used for any typefaces that have its inspiration from Roman lettering and also that of the Carolingian minuscule as it often include forms that looks like the stroke of a pen.
Since Derek is designing a logo for a toy store. He wants to use a font that looks like handwritten letters, The type of typeface that Derek should use is option D: humanist sans.
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Select the five factors measured in the big five personality test.
A-extraversion
B-passivity
C-neuroticism
D-Openness
E-passion
F-energy
G-agreeableness
H-Conscientiousness
Answers
the answers are:
- a. extraversion
- c. neuroticism
- d. openness
- g. agreeableness
- h. conscientiousness
The five factors measured in the big five personality test are extraversion, neuroticism, openness, agreeableness, and conscientiousness. The correct options are a, c, d, g, and h.
What is personality test?A person's motives, preferences, interests, emotional makeup, and manner of interacting with others and situations are all subjected to a series of questions on personality tests.
A wide range of personality tests are now used, and many of them are based on particular theories or systems of personality.
Personality tests are frequently used in business to evaluate potential hires and assist in forming cohesive teams, as well as in psychology to help clarify diagnoses.
They can also assist people in realizing their talents and limitations so they can develop into their best selves.
The Big Five Personality Test measures extraversion, neuroticism, openness, agreeableness, and conscientiousness as its five main personality traits.
Thus, the correct options are a, c, d, g, and h.
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can i get my account back if i disabled it on wattpad?
Answers
Answer:
i do not think so
Explanation:
Which of the following best describes the "friction" property of a physics material?
A. Controls how fast the object will fall due to gravity
B. Controls the maximum speed of an object
C. Controls how far an object will bounce when it collides with another object
D. Controls how much resistance is felt when two objects are in contact
Answers
Answer:
D. Controls how much resistance is felt when two objects are in contact
Explanation:
Friction is a force, the resistance of motion when one object rubs against another. Whenever two objects rub against each other, they cause friction. Friction works against the motion and acts in the opposite direction.
What is the term for the psychology, reasoning, and history behind a character's reactions in certain situations?
Answers
Most teenagers operate off of social-cultural psychology, primarily because of propaganda on TV, family traditions, etc.
Psychological factors like cognition could serve as a trait for situations.
Biological traits like testosterone, bipolar disorder, etc. It can affect these situations.
Cryptography has requirements include:
A. easy to compute and not invertible
B. tamper-resistant
C. collision-resistant
D. All the above
Answers
Answer:A i think
Explanation:
write a function that takes a list of integers and counts and prints the occurrences of each. write a main function that reads some integers between 1 and 100 and call the above function. do not use dictionary. here is a sample run: enter the integers between 1 and 100: 2 5 6 5 4 3 23 43 2 2 occurs 2 times 3 occurs 1 time 4 occurs 1 time 5 occurs 2 times 6 occurs 1 time 23 occurs 1 time 43 occurs 1 time
Answers
The program to illustrate the function will be:
# function definition countNumber
def countNumber(lst):
counts = [0] * 100 # initialize list counts with all 100 values 0
for num in lst: # for loop over list lst
counts[num-1] += 1 # increment count of number
# for loop over list counts
for i in range(0, len(counts)):
if counts[i] == 1: # check if count is 1 of that number
print((i+1),"occurs",counts[i],"time")
elif counts[i] > 1: # check if count is more than 1 of that number
print((i+1),"occurs",counts[i],"times")
# function definition main
def main():
# input numbers into list
lst = [int(num) for num in input("Enter the integers between 1 and 100: ").split(" ")]
countNumber(lst) # call function countNumber
main()
How to explain the program?Create a function definition countNumber
Initialize list counts with all 100 values to 0
Apply for loop over list lst
Increment count of number
Apply for loop over list counts
Check if count is 1 of that number
Check if count is more than 1 of that number
Create a function definition main
Input numbers into list
Call function countNumber
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The CNSS model of information security evolved from a concept developed by the computer security industry known as the ____________________ triad.
Answers
Jim is writing a program to calculate the wages of workers in a teddy bear factory.
The wages earned by a worker is either £2 for every teddy bear they have made or £5 for every hour they have worked, whichever is larger.
Write an algorithm that:
• allows the user to input the number of teddy bears made and the number of hours worked
• calculates the wages for the number of teddy bears made
• calculates the wages for the number of hours worked
• outputs the larger of the two results.
Answers
Answer:
The algorithm is as follows;
1. Start
2. Input TeddyBears
3. Input Hours
4. WagebyTeddy = 2 * TeddyBears
5. WagebyHour = 5 * Hours
6. If WagebyHour > WagebyTeddy then
6.1 Print WagebyHour
7. Else
7.1. Print WagebyTeddy
8. Stop
Explanation:
The following variables are used;
TeddyBears -> Number of teddy bears made
Hours -> Number of Hours worked
WagebyTeddy -> Wages for the number of teddy bears made
WagebyHour -> Wages for the number of hours worked
The algorithm starts by accepting input for the number of teddy bears and hours worked from the user on line 2 and line 3
The wages for the number of teddy bears made is calculated on line 4
The wages for the number of hours worked is calculated on line 5
Line 6 checks if wages for the number of hours is greated than wages for the number of bears made;
If yes, the calculated wages by hour is displayed
Otherwise
the calculated wages by teddy bears made is displayed
Pls help xD. In pseudocode or python code please. Will mark best answer brainliest. Thx
Answers
Answer:
I'm doing my best to send you my answer,
Explanation:
The coding will be below
what are the characteristics of review site
Answers
- Web 2.0 techniques: Review sites may use Web 2.0 techniques to gather reviews from site users or may employ professional writers to author reviews on the topic of concern for the site
- Self-selection bias: Most review sites make little or no attempt to restrict postings, or to verify the information in the reviews. Critics point out that positive reviews are sometimes written by the businesses or individuals being reviewed, while negative reviews may be written by competitors, disgruntled employees, or anyone with a grudge against the business being reviewed. Some merchants also offer incentives for customers to review their products favorably, which skews reviews in their favor
- Reviewer characteristics: Understanding online reviewer characteristics has become important, as such an understanding can help to identify the characteristics of trustworthy reviews. Some of the characteristics that have been studied include valence, rationality, and source
- Content characteristics: The content characteristics of online consumer reviews can make them more useful to readers. Some of the content characteristics that have been studied include the tone of the review, the level of detail, and the relevance of the review to the reader's needs
- Successful owner responses: Successful owner responses to reviews can help to improve the reputation of a business. Some of the characteristics of successful owner responses include being prompt, personalized, and professional
) An organization has a class C network 192.168.10 and wants to form subnets for seven departments, which host as follows: A. 58 hosts B. 44 hosts C. 10 hosts D. 22 hosts E. 29 hosts F. 12 hosts G. 25 hosts
Answers
To form subnets for the seven departments, you should use the subnet masks listed above, which provide the necessary number of host addresses for each department while ensuring efficient utilization of the available IP address space in the Class C network 192.168.10.0.
To accommodate the required number of hosts for each department, you will need to create subnets with the following subnet masks:
A. 58 hosts - Subnet mask: 255.255.255.192 (/26)
B. 44 hosts - Subnet mask: 255.255.255.192 (/26)
C. 10 hosts - Subnet mask: 255.255.255.240 (/28)
D. 22 hosts - Subnet mask: 255.255.255.224 (/27)
E. 29 hosts - Subnet mask: 255.255.255.224 (/27)
F. 12 hosts - Subnet mask: 255.255.255.240 (/28)
G. 25 hosts - Subnet mask: 255.255.255.224 (/27)
Each subnet mask is determined by the minimum number of hosts needed for each department. We need to consider the additional two IP addresses used for network and broadcast addresses. The CIDR notation (e.g., /26) represents the number of bits used for the network portion of the address.
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