Social Studies High School

Consider the preorder, postorder, and search functions. for each, describe the steps required in english, then give pseudo code for the operations.

Answers

Answer 1

Way demanded in English

Algorithm Preorder( tree)

1. Visit the root.

2. Traverse the left subtree, i.e., call Preorder( left- subtree)

3. Traverse the right subtree, i.e., call Preorder( right- subtree)

Algorithm Postorder( tree)

1. Traverse the left subtree, i.e., call Postorder( left- subtree)

2. Traverse the right subtree, i.e., call Postorder( right- subtree)

Visit the root.

The operations for Pseudocode

Preorder Traversal Pseudocode

void preorder( knot)

if( knot! = NULL)

visit( knot)

preorder( knot-> left)

preorder( knot-> right)

Postorder Traversal Pseudocode

void postorder( knot)

if( knot! = NULL)

postorder( knot-> left)

postorder( knot-> right)

visit( knot)

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Related Questions

Life Orientation
First Question only 1.1
What are the three types of relationships? And can you tell me why?

Answers

Answer:

Traditional relationship, transcent relationship and conscious relationship

A relationship refers to a connection between two or more people or groups.

The three type of relationship includes:

Traditional relationship: This relationship involves a connection at the personality level rather than the emotional or spiritual levels

Transcent relationship: This relationships involves a connection which is beyond the normal range of physical human experience.

Conscious relationship: This relationships involves a connection between both partners who are feeling committed to a sense of purpose and that purpose is growth

Answers

Answer:

Orthodox

Explanation:

who is a man who is willing to give up all he owns in his life to his religion in ancient India

Answers

Answer: Can you give me more context or more story so I could help Answer?

the positive psychology movement: group of answer choices is a strength-based, preventive approach to health behavior research and intervention. emphasizes tertiary prevention. is not endorsed by the american psychological association. maintains that adversity only rarely yields benefits.

Answers

The positive psychology movement is a strength-based, preventive approach to health behaviour research and intervention. This means that it focuses on identifying and promoting the strengths and positive qualities that individuals possess, rather than solely addressing problems or weaknesses.

The positive psychology movement also emphasizes the importance of prevention, rather than solely focusing on treating problems after they have occurred.

The positive psychology movement is not exclusively focused on tertiary prevention, which involves reducing the negative impact of an already established problem.

Rather, it emphasizes primary prevention, which involves preventing problems from occurring in the first place, and secondary prevention, which involves early detection and intervention to prevent problems from worsening.

The positive psychology movement is endorsed by the American Psychological Association, which has recognized it as an important area of research and practice. The APA has established a division dedicated to positive psychology, which promotes research, education, and the application of positive psychology principles.

Finally, the positive psychology movement does not maintain that adversity only rarely yields benefits. Rather, it recognizes that adversity can lead to personal growth and positive outcomes, and it seeks to understand the factors that promote resilience and well-being in the face of adversity.

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what advice would you give to farmers to address the issues of slash and burn?

Answers

Slash and burn agriculture works best in low-intensity farming situations when the farmer has plenty of land that he or she can afford to let lay fallow, and it works best when crops are rotated to assist in restoring the nutrients.

A(n) _ is a tax issued by the federal government on imported goods.

Answers

A tax issued by the federal government on imported goods is called an embargo

Which are features of heroic couplets? select three answers. each couplet expresses a complete thought. each couplet has a unique rhythm or meter. the last word in the two lines that make up the couplet rhyme. the couplets are written in iambic pentameter.

Answers

Each couplet expresses a complete thought, has a unique rhythm or meter, and the last word in the two lines that make up the couplet rhyme.

Heroic couplets are a type of rhyming couplets used in English poetry. They consist of pairs of lines that follow specific characteristics:

1.) Each couplet expresses a complete thought: Every line in a heroic couplet forms a self-contained and meaningful idea. This allows for concise and impactful expression of thoughts or observations.

2.) Each couplet has a unique rhythm or meter: Heroic couplets have a distinct rhythm that sets them apart from other types of couplets. They are typically written in iambic pentameter, which consists of ten syllables per line with alternating stressed and unstressed beats.

3.) The last word in the two lines that make up the couplet rhyme: Heroic couplets employ end rhyme, where the final words of each line rhyme with each other. The most common rhyme scheme for heroic couplets is AA, BB, CC, and so on, with each successive pair of lines sharing the same rhyme.

Overall, heroic couplets are known for their ability to convey complete thoughts within a defined structure. Their unique rhythm, end rhyme, and iambic pentameter meter contribute to their distinct and pleasing flow.

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As the Great War continued, governments began rationing products that were needed for soldiers at the front, such as

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The OPA froze wages and prices and initiated a rationing program for items such as gas, oil, butter, meat, sugar, coffee and shoes in order to support the war effort and prevent inflation. established within the Office for Emergency Management of the United States Government by Executive Order 8875 on August 28, 1941

Expansionists justified U.S. acquisition of new territory on the grounds that the country was spreading.. A)nativism B)abolitionism C)democracy D)justice

Answers

Answer:

C: Democracy

Explanation:

What are the colors of warning signs indicating upcoming hazards?

Answers

Answer:

Warning signs that indicate approaching hazards are usually yellow with black lettering or symbols. Warning signs in work zones are orange with black lettering or symbols.

Explanation:

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The warning signs have a yellow background and black text or symbols to communicate their message. The majority of cautionary signs have a diamond shape and employ symbols to describe the type of potential threat.

What do you mean by the warning signs?

Emergency personnel and visitors are made aware of potential risks and access requirements by the warning sign.

Personnel and visitors are made aware of additional health and safety risks via warning signs. Depending on the sort of danger present, specific warning signs can be needed.

The contemporary color bar symbols are used to color-code the four bars, with blue denoting the degree of a health hazard, red denoting flammability, orange denoting a physical hazard, and white denoting Personal Protection.

Therefore, the warning signs have a yellow background and black text or symbols to communicate their message. The majority of cautionary signs have a diamond shape and employ symbols to describe the type of potential threat.

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Third-party candidates are better off under what type of electoral system?
A. Proportional representation
B. First-past-the-post
C. Two-round system
D. Ranked-choice voting

Answers

Third-party candidates are typically better off under a proportional representation (PR) electoral system.

The option (A) is correct.

Proportional representation allows for a more accurate representation of a party's overall support among voters. In a PR system, seats in the legislature or governing body are allocated in proportion to the number of votes a party receives.

In contrast, under first-past-the-post (option B) or two-round system (option C), which typically favor major parties or require majority support, third-party candidates often face significant challenges in winning elections. Ranked-choice voting (option D) may provide some opportunities for third-party candidates, but its impact can vary depending on the specific implementation and electoral dynamics.

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FILL IN THE BLANK. skinner found___reinforcement to be the most effective means of shaping behavior.

Answers

Skinner found positive reinforcement to be the most effective means of shaping behavior.

What is Positive reinforcement?

Positive reinforcement is linked to the work of behaviorist psychologist B. F. Skinner. During the 1930s and 1940s, Skinner investigated how behavior may be influenced by treating people differently based on what they did. This is known as operant conditioning theory. The presentation of desirable or pleasurable stimuli following the accomplishment of a behavior is referred to as positive reinforcement. This incentive can be used to encourage that behavior further or to change an existing one. Positive reinforcers are classified into four types: natural, tangible, social, and token. Positive reinforcement can be administered as part of an experiment on a somewhat set timetable

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The space shuttle video is supposed to show that the hierarchical chain of command of leadership at NASA and Thiokol created a culture that hindered the ability of lower level engineers from insisting that the launch of Space Shuttle Challenger be postponed. This kind of leadership culture ultimately leads to dangerous situations where no one feels they can blow the whistle without retaliation or punishment. Which one of the following is claimed to be violated? A. rationality B. individuality C. none of these D. autonomy

Answers

Answer:

B. individuality

Explanation:

Individuality is defined as the ability of a person to express themselves in a way that is distinct from others in a given environment. It gives one the avenue of having his own rights, goals, needs, and responsibilities.

In the given scenario the engineers were hindered from insisting that the launch of Space Shuttle Challenger be postponed because of fear of retaliation or punishment.

Such unfair application of justice is a violation of individual liberties of the engineers.

according to democratic theory, what are two tasks that elections accomplish?

Answers

According to democratic theory, elections accomplish two key tasks:

Selection of representatives: Elections serve as a mechanism for selecting representatives who will make decisions on behalf of the people. Through the electoral process, citizens have the opportunity to choose individuals who will hold public office and represent their interests and preferences. This process allows for the formation of a government that reflects the will of the people and ensures that decision-making power is vested in elected officials.

Legitimacy and accountability: Elections provide a means for establishing the legitimacy of the government. By allowing citizens to participate in the electoral process, governments gain legitimacy as the representatives are chosen through a fair and transparent process. Elections also promote accountability as elected officials are accountable to the electorate. If elected representatives fail to fulfill their responsibilities or act against the interests of the people, they can be held accountable and replaced in subsequent elections.

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as a student why is it important to be familiar with the characteristics,strengths, weaknesses and kinds of quantitative research?

Answers

Answer:

Because knowledge of quantitative research is very important for any student, not only for researches.

Even if a student does not want to become a quantitative researches, the student is likely to find quantitative research in his life, specially if the subject is related to science or engineering. It is important to know the strenghts, weaknesses, and characteristics of this type of research in order to be able to interpret the data well, and to be able to spot issues or error.

Who completes household tasks within your family? (This is for a sociology project)
Who does the dishes?

Who vacuums the house?

Who does the gardening? (optional)

Who does the ironing?

Who does the shopping?

Answers

I do most of those things myself

My family of four does the dishes alternatively, my mom and dad vacuums the house . My mom does the ironing, me my dad my brother and mom does shopping but me and mom does most

what is the right answers???

Answers

ANSWER: Colonist move West & Pontiac’s Removal

Answer: (A) Colonist move West & (C) Pontiac’s Removal

Which of the following factors makes the largest contribution to differences in estimates of sexual partners between heterosexual men & women?
A. men are more likely to have sex with prostitutes
B. men have more same - sex experiences
C. men & women define "sex" differently
D. studies have been done principally with men

Answers

The factor that makes the largest contribution to differences in estimates of sexual partners between heterosexual men & women is that men and women define "sex" differently. So the orrect answer is option C.

Men and women define "sex" differently. This factor contributes the most to the differences in estimates of sexual partners between heterosexual men and women, as different definitions of "sex" can lead to varying perceptions and reports of sexual experiences. This is a commonly cited reason for the differences in estimates of sexual partners between heterosexual men and women. Men tend to have a broader definition of what constitutes as a sexual experience, while women may only consider penetrative sex as counting towards their number of sexual partners. This can lead to discrepancies in reported numbers. However, it is important to note that all of the factors listed (A, B, C, and D) can contribute to differences in estimates of sexual partners.know more about sexual partners here: https://brainly.com/question/29481476#SPJ11

In what ways did Japanese aristocrats build the national culture of Japan? Choose two correct answers.

They inspired clothing traditions.
They created dolls for everyone to enjoy.
They bought clothes for the lower classes.
They created a system of Japanese writing.
They made laws that gave Japan an identity.

Answers

Answer:

A and D

Explanation:

Answer:

a and d hope this helps bois and gorls

Explanation:

man made landscape is the landscape that is created by a man true or false

Answers

Answer:

true

Explanation:

→→→→pls help due right now 50pts←←←←

Answers

Answer:

First Blank: 1787

Second Blank: Ratify

Third Blank: Conventions

Fourth Blank: 7

Fifth Blank: 13

Sixth Blank: Federalists

Seventh Blank: Anti-Federalists

Eighth Blank : Federalists Papers

Ninth Blank: The Bill of Rights

Tenth Blank: 1789

Explanation:

compare and contrast the causes, effects, and solutions of Air Pollution in London, England, and Mexico City, Mexico.

Answers

Road Vehicles are the major causes of air pollution which affect the health of the people. Solutions to the problem include reducing pollution emissions from the vehicles, industries, etc.

Air pollution is a major problem in both London and Mexico City. In London, most of the air pollution is from road transport, including cars, buses and taxis. In Greater London in 2019, it was projected that air pollution was responsible for 3,600 to 4,100 deaths.

In Mexico City, the most important air pollutants are Ozone, Sulphur dioxide, Nitrogen dioxide, Hydrocarbons and Carbon monoxide and they are mostly caused by gas exhaust from vehicles. Vehicles using combustible fuels are the main culprits.

Solutions to air pollution include reducing emissions from vehicles by promoting public transportation and electric vehicles, reducing industrial emissions by using cleaner technologies and reducing energy consumption through energy efficiency measures.

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Why does the government need to produce public goods?

Answers

Answer:

The reason is plain: because people can't be excluded from using public goods, they can't be charged money for using them, so a private supplier can't make money from providing them.Public goods are regularly supplied by private actors without government coercion.

Explanation:

The person above me is correct, I just thought that if I make sure that they are correct more people will use there answer. I hope you all have a wonderful day

The Fourteenth Amendment is referred to as the ______________________________. Select one: a. cornerstone of modern civil liberties b. conclusion of the Bill of Rights c. greatest amendment of all time d. unprecedented limitation on liberties as we know them

Answers

The Fourteenth Amendment is referred to as the cornerstone of modern civil liberties. Thus option (A) is correct.

What was the Fourteenth amendment?

The 14th Amendment was made in the Constitution of the United Sates, which was approved in 1868, promised "equal protection of the laws" to all citizens, including former slaves, and extended citizenship to anybody born or naturalized in the country.

The foundation of contemporary civil freedoms is often referred to as the Fourteenth Amendment. As a result, choice (A) is right.

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Which sentence best describes the system of tenant farming in Georgia?

Answers

Tenant farming is an agricultural production system in which landowners contribute their land and often a measure of operating capital and management, while tenant farmers contribute their labor along with at times varying amounts of capital and management.

How would you describe the way the native Americans were treated.

Answers

Answer:

Some were mistreated, some were beneficiary

Explanation:

Mostly, native Americans were mistreated as they were shoved off their lands, hunted for sport, or enslaved. Europeans also brought diseases that wiped of populations.

Some native Americans traded and had mutual benefit with Europeans. These natives traded for weapons in exchange for pelts, food, or knowledge.

All in all, native Americans were treated both brutally and "nicely".

Slavery was a mistreated

There are equal numbers of protons and electrons in neutral atoms.

Answers

Answer:

True

Explanation:

When an atom has an equal number of electrons and protons, it has an equal number of negative electric charges (the electrons) and positive electric charges (the protons). The total electric charge of the atom is therefore zero and the atom is said to be neutral

Answer:

True.

Explanation:

Atoms are electrically neutral because there are an equal number of protons in the nucleus and In the cloud around the nucleus. So, a neutral atom has the same number of protons and electrons (charges cancel each other out).

Hope this helps!

Was India originally part of the north or south korea empire?

Answers

Answer:

South Korea empire was what India was originally apart of.

Why do you feel planters were hesitant to grow different types of crops ?

Answers

Answer:

During colonial times, agriculture was the basis of society in

South Carolina. South Carolina’s economy, politics, and social

standing revolved around the institution of slavery. Large

plantations used the headright method and slave labor to work the

fields. By 1860, South Carolina had the highest percentage of

slaveholders in the nation, even though few slave owners owned

large plantations. Most South Carolinians lived on family or

subsistence farms and did not own slaves. The majority of slave

owners only owned one to two slaves and often worked in the field

beside their slaves.

Explanation:

Answer:

She can have the brainiest.

Explanation:

4. What do you think Jesús Colón should do? Be sure to list the reasons you think he should
make that choice.

Answers

Answer:

In 1591 and after, he applied this algebraic method to geometry, laying the foundation for the invention of trigonometry. ... However, perhaps the most important mathematical advance of the early period of the Scientific Revolution was the invention of logarithms in 1594 by John Napier of Scotland.

In 1591 and after, he applied this algebraic method to geometry, laying the foundation for the invention In 1591 and after, he applied this algebraic method to geometry, laying the foundation for the invention of trigonometry. ... However, perhaps the most important mathematical advance of the early period of the Scientific Revolution was the invention of logarithms in 1594 by John Napier of Scotland.

Scientific Revolution was the invention of logarithms in 1594 by John Napier of Scotland.

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