Conversion To Postfix
EXAMPLE: A+(B*C-(D/E-F)*G)*H
Stack Input Output
Empty A+(B*C-(D/E-F)*G)*H -
Empty +(B*C-(D/E-F)*G)*H A
+ (B*C-(D/E-F)*G)*H A
+ ( B*C-(D/E-F)*G)*H A
+ (*C-(D/E-F)*G)*H AB
+ (* C-(D/E-F)*G)*H AB
+ (* -(D/E-F)*G)*H ABC
+ (-(D/E-F)*G)*H ABC*
+ (-(D/E-F)*G)*H ABC*
+ (-(/E-F)*G)*H ABC*D
+ (-(/E-F)*G)*H ABC*D
+ (-(/-F)*G)*H ABC*DE
+ (-(- F)*G)*H ABC*DE/
+ (-(- F)*G)*H ABC*DE/
+ (-(-)*G)*H ABC*DE/F
+ (- *G)*H ABC*DE/F-
+ (-*G)*H ABC*DE/F-
+ (-* )*H ABC*DE/F-G
+ *H ABC*DE/F-G*-
+* H ABC*DE/F-G*-
+* End ABC*DE/F-G*-H
Empty End ABC*DE/F-G*-H*+
Convert the following Infix Expression to Postfix, Using the above sample solution
The infix expression. x^y/(5*z)+2
A + B * C + D
(A + B) * (C + D)
A * B + C * D
A + B + C + D
6. 4 + 3 * (6 * 3 - 12)
7. (A + B - C) * (E / F) – (G – H / J)
8. 4 / (3 + 6) + 59
9. (A + B) * C + D / (E + F * G) – H
10. A + ((B - C * D) / E ) + F - G / H
11. (A * B + C) / D - E / (F + G)
12. A - B - C * (D + E / F - G) – H
13. (A + B) - C * D / (E - F / G)
14. A * B / C + (D + E - (F * (G / H)))
Answers
Answer:
Please find the attachment for the Conversion To Postfix solution:
Explanation:
The solution can be defined as follows:
for question 1: \(x y\^ \ 5 z * / 2 +\)
for question 2:\(A B C * + D +\)
for question 3: \(A B + C D + *\)
for question 4: \(A B * C D * +\)
for question 5: \(A B + C + D +\)
for question 6: \(4 3 6 3 * 12 - * +\)
for question 7:\(A B + C - E F / G H J / *\)
for question 8: \(4 3 6 + / 59 +\)
for question 9: \(A B + C * D E F G * + H / +\)
for question 10: \(A B C D * - E / + F + G H / -\)
for question 11: \(A B * C + D / E F G + / -\)
for question 12: \(A B - C D E F / + G - H * -\)
for question 13:\(A B + C D * E F G / - / -\)
for question 14: \(A B * C / D E + F G H / * - +\)
similarly, we solve all queries.
Related Questions
briefly explain cloud and quantum and give examples.
Answers
Cloud computing refers to the delivery of computing services, including storage, databases, software, and analytics, over the internet, often referred to as "the cloud."
What is Quantum Computing?
Quantum computing is a form of computing that utilizes the properties of quantum mechanics to perform operations on data. This can lead to significant speed-ups for certain types of computations.
An example of the potential use of quantum computing is in the field of drug discovery, where simulating the behavior of complex molecular systems can be extremely time-consuming on classical computers.
G00gl3 is one of the companies that are researching and developing Quantum computing.
Read miore about cloud and quantum here:
https://brainly.com/question/13786052
#SPJ1
Please rewrite and correct the following sentences:
1. Their dog ran away last night, and now their looking for him.
2. The company lost there biggest client last year.
3. Who is you going to the party with tonight?
4. The museums is open on Saturdays from 10am to 5pm.
5. Neither the boys or their father have any idea where the car keys is.
Answers
1.Their dog ran away last night, and now they are looking for him.
2. Their company lost their biggest client last year.
3. With whom you are going to the party with tonight?
4. The museums are open on saturdays from 10 am to pm.
5. Fathers or Boys no one knows where the car keys are?
Thus, English has three tenses: past, present, and future. When writing about the past, we employ the past tense.
When writing about facts, opinions, or regular occurrences, we employ the present tense. To write about upcoming events, we utilize the future tense. Each of those tenses has additional characteristics, but we won't cover them in this session.
It's crucial to maintain the same tense throughout a writing endeavor after you've decided on one. To communicate yourself clearly, you may need to switch up the tense from time to time.
Thus, English has three tenses: past, present, and future. When writing about the past, we employ the past tense.
Learn more about Tenses, refer to the link:
https://brainly.com/question/29757932
#SPJ1
The driver fitness check does NOT normally involve ________.
A. checking the vehicle's odometer
B. checking you are mentally alert
C. ensuring you are emotionally stable
D. preventing potential distractions
Answers
Answer:
A
Explanation:
The fitness check checks how prepared the driver is not what how far the car has gone.
Answer:
A
Explanation:
Just got it right on drivers ed
Meg logs into her email account without entering her user ID and password manually every time. She also finds results from search engines that are relevant to the place where she lives. Meg is aware that her personal information is not safe. What steps should Meg take for a safer browsing experience?
Meg should disable
of sensitive information such as her username and passwords. She should also disable the option to track her
in her web browser.
Reset
Answers
Answer: auto completion
Location
Explanation:
Based on the information given, Meg should disable (auto completion) of sensitive information such as her username and passwords and she should also disable the option to track her (location) in her web browser.
When auto completion is disabled, then she will have to enter her user ID and password manually every time she wants to login. Also, disabling the option to track her location will help in safeguarding her personal information.
give the synyax and example of any three mathematical functions in spreadsheet
Answers
Answer:
The answer to this question is given below in the explanation section
Explanation:
There are different mathematical functions that can be used in the spreadsheet for performing some required calculations on data such as taking the average of numbers, adding numbers, multiplying the numbers.
But most commonly used three mathematical functions in the spreadsheet is given below:
1. AVERAGE(): The average function is used to find the average of a given number of cells.
Syntax of Average() function: average(number1, number2,.....).
2. SUM(): The sum function is used to add all the values within a range of cells.
Syntax: of sum() function: sum(cell address1: cell address2)
3.COUNT(): Count () function is used to count the number of data.
Syntax of Count() function: count(cell address1: cell address2)
Write some keywords about touchscreen
Answers
\({\huge{\underline{\bold{\mathbb{\blue{ANSWER}}}}}}\)
______________________________________
\({\hookrightarrow{Keywords}}\)
touchscreentouch inputmulti-touchgesturesstylusresistivecapacitivehaptic feedbacktouch latencytouch accuracytouch sensitivitytouch screen technologytouch screen interfacetouch screen displaytouch screen monitortouch screen laptoptouch screen phoneb) Use method from the JOptionPane class to request values from the user to initialize the instance variables of Election objects and assign these objects to the array. The array must be filled.
Answers
The example of the Java code for the Election class based on the above UML diagram is given in the image attached.
What is the Java code about?Within the TestElection class, one can instantiate an array of Election objects. The size of the array is determined by the user via JOptionPane. showInputDialog()
Next, one need to or can utilize a loop to repeatedly obtain the candidate name and number of votes from the user using JOptionPane. showInputDialog() For each iteration, one generate a new Election instance and assign it to the array.
Learn more about Java code from
https://brainly.com/question/18554491
#SPJ1
See text below
Question 2
Below is a Unified Modelling Language (UML) diagram of an election class. Election
-candidate: String
-num Votes: int
<<constructor>> + Election ()
<<constructor>> + Election (nm: String, nVotes: int)
+setCandidate( nm : String)
+setNum Votes(): int
+toString(): String
Using your knowledge of classes, arrays, and array list, write the Java code for the UML above in NetBeans.
[7 marks]
Write the Java code for the main method in a class called TestElection to do the following:
a) Declare an array to store objects of the class defined by the UML above. Use a method from the JOptionPane class to request the length of the array from the user.
[3 marks] b) Use a method from the JOptionPane class to request values from the user to initialize the instance variables of Election objects and assign these objects to the array. The array must be filled.
Where would you place the change score by block if you want the score to change each time the monkey touches the banana?
on start
set background color to
set mysprite •
to sprite
of kind Player
set
move
to sprite
mySprite with buttons of kind Food
on sprite of kind Player overlaps
banana♥
position to x pick randon (
ornersprite
of lndlEoodl
to 169 y pick random 10 to
A. Inside the on overlap block at the top
B. Outside of the on start block and the on overlap block
C. Inside the on start block at the top
D. Inside the on start block at the bottom
Answers
To ensure that the score changes each time the monkey touches the banana, you would place the change score block inside the on overlap block is A. Inside the on overlap block at the top
What is the block about?This habit, at any time the fairy of kind Player overlaps accompanying the joker fairy, how things stand will be transformed.
Placing the change score block except for the on ride block or inside the on start block would not guarantee that how things stand changes accompanying each touch of the joker.
Learn more about block from
https://brainly.com/question/28753487
#SPJ1
When a computer is being developed, it is usually first simulated by a program that runs one instruction at a time. Even multiprocessors are simulated strictly sequentially like this. Is it possible for a race condition to occur when there are no simultaneous events like this?
Answers
My response is Yes, the simulated computer is one that can be multiprogram med.
What is meant by computer simulations?A computer simulation is known to be a kind of a program that is known to often run on a computer and it is said to be one that uses a form of step-by-step mechanism to examine or look through the behavior of a mathematical model.
Note that this is said to be a model of a real-world system and as such, My response is Yes, the simulated computer is one that can be multiprogram med.
Learn more about simulated computer from
https://brainly.com/question/24912812
#SPJ1
Please help i’ll give you brainliest Please please
Answers
Hey
when we use quotation marks in a search it means we are looking for a phrase so lets say we want to find cats jumping off a bed we can either look up cats jumping off a bed with no quotation marks and the algorithm will try to look for keywords in the search so cat bed and jumping (it ignores words like a and off) but the way it doses all this we will most likely find an image of a cat on a bed or jumping on a bed but we may not find one of the cat jumping off a bed. so this is where quotation marks come in they will make the algorithm look just for images and links tagged with "cat jumping off a bed"
the plus sign is when we want to add things to the search so we would use the plus sign if we wanted to find a cat that was on a bed and jumping it would be like this cat+bed+jumping
the pipe symbol is used when we are looking for two things that are basically the same but with one key difference so lets say we wanted cats jumping on a bed or dogs jumping on a bed we would use it then
and the words or and not can not be used in a search engine as the algorithm can not tell if they are being used as a tag.
-scav
what subject can you find in the house?
Answers
In a house, you can find various subjects or objects related to different areas of knowledge. Some common subjects that you can find in a house include:
Architecture and Design: The structure and layout of the house itself, including the architectural design, interior design elements, and spatial arrangement.
Construction and Engineering: The materials used in building the house, construction techniques, plumbing and electrical systems, and other engineering aspects.
Home Economics: The study of managing and maintaining a household, including topics such as cooking, cleaning, laundry, budgeting, and home organization.
Interior Decoration: The art and science of decorating and arranging the interior spaces of a house, including furniture, color schemes, artwork, and accessories.
Thus, there are so many subjects that can be found at home.
For more details regarding subjects, visit:
https://brainly.com/question/3541306
#SPJ1
Change the file name for index.html to index.php
Add PHP code to index.php to display an error message named $error_message just below the page heading. Be sure to check that $error_message is not an empty value. Format it to be bold, red text.
Display error messages if the Product Description, List Price and Discount Percent fields are empty after the user submits the form. (1)
Display an error message if the List Price or Discount Percent data entered is not a number after the user submits the form.
Display an error message if the List Price or Discount Percent data entered is less than zero after the user submits the form.
If an error message is displayed, take the user back to the index.php page.
Add a sales tax calculation of 8% based on the discounted price. Then, display the sales tax rate and the calculated sales tax amount after the discounted price.
Answers
The PHP code is given below:
PHP codeif(isset($_REQUEST['login_btn'])){
$email = filter_var(strtolower($_REQUEST['email']),FILTER_SANITIZE_EMAIL); //strtolower changes email to all lower case
$password = strip_tags($_REQUEST['password']);
The remaining code is in the file attached.
Read more about PHP here:
https://brainly.com/question/27750672
#SPJ1
create a program that calculates the areas of a circle, square, and triangle using user-defined functions in c language.
Answers
A program is a set of instructions for a computer to follow. It can be written in a variety of languages, such as Java, Python, or C++. Programs are used to create software applications, websites, games, and more.
#include<stdio.h>
#include<math.h>
main(){
int choice;
printf("Enter
1 to find area of Triangle
2 for finding area of Square
3 for finding area of Circle
4 for finding area of Rectangle
scanf("%d",&choice);
switch(choice) {
case 1: {
int a,b,c;
float s,area;
printf("Enter sides of triangle
");
scanf("%d%d %d",&a,&b,&c);
s=(float)(a+b+c)/2;
area=(float)(sqrt(s*(s-a)*(s-b)*(s-c)));
printf("Area of Triangle is %f
",area);
break;
case 2: {
float side,area;
printf("Enter Sides of Square
scanf("%f",&side);
area=(float)side*side;
printf("Area of Square is %f
",area);
break;
case 3: {
float radius,area;
printf("Enter Radius of Circle
");
scanf("%f",&radius);
area=(float)3.14159*radius*radius;
printf("Area of Circle %f
",area);
break;
}
case 4: {
float len,breadth,area;
printf("Enter Length and Breadth of Rectangle
");
scanf("%f %f",&len,&breadth);
area=(float)len*breadth;
printf("Area of Rectangle is %f
",area);
break;
}
case 5: {
float base,height,area;
printf("Enter base and height of Parallelogram
");
scanf("%f %f",&base,&height);
area=(float)base*height;
printf("Enter area of Parallelogram is %f
",area);
break;
}
default: {
printf("Invalid Choice
");
break;
}
}
}
What do you mean by programming ?
The application of logic to enable certain computing activities and capabilities is known as programming. It can be found in one or more languages, each of which has a different programming paradigm, application, and domain. Applications are built using the syntax and semantics of programming languages. Programming thus involves familiarity with programming languages, application domains, and algorithms. Computers are operated by software and computer programs. Modern computers are little more than complex heat-generating devices without software. Your computer's operating system, browser, email, games, media player, and pretty much everything else are all powered by software.
To know more about ,programming visit
brainly.com/question/16936315
#SPJ1
Please help! AP CSP problem.
Answers
Answer:
a is the correct answer ok
whats this oh _____
what is it
A) jane
B) juan.
C)juan
D) horse
Answers
Answer:
juan duhhhhh hehehe
Explanation:
Which elements of text can be changed using automatic formatting? Check all that apply.
A) smart quotes
B) accidental usage of the Caps Lock key
C) fractions
D) the zoom percentage
E) the addition of special characters
Answers
Answer:a, d, e
Explanation:
Which of the following seeks to understand every user and how they interact with technology to make these interactions better?
UID
HCI
HHC
ICC
Answers
Answer:
HCI
Explanation:
Human-computer interaction (HCI) is a design field that focuses on the interfaces between people and computers.
Carlos works with a tutor all school year to maintain good grades in his language arts class. However, his tutoring sessions are almost finished, which means he will have to write his final paper without any help. This worries Carlos, because he has struggled in the past with writing papers. As the due date of the paper approaches, Carlos finds himself putting off getting started. He also feels increasingly anxious about not having his tutor’s help.
What can Carlos do to become more motivated to work on his paper?
He can remind himself that making mistakes is a natural part of learning.
He can distract himself by participating in a fun activity.
He can rush through writing the paper and hope he gets a good enough grade.
He can tell his teacher that he cannot write the paper without his tutor.
Answers
Answer:
I would pick A.
Explanation:
Letting yourself know that making mistakes is a good way to let yourself know you won't completely fail.
Answer:
A) He can remind himself that making mistakes is a natural part of learning.
Explanation:
i just answered it :3
What is the most important function of GIS and why?; What are the 4 functions of GIS?; What are the three major purposes of GIS?; What are the 6 functions of a GIS?
Answers
Mapping: GIS allows users to create maps that show the location of different features, such as roads, buildings, rivers, and other features. These maps can be used for a wide range of purposes, such as planning, analysis, and decision-making.
Data analysis: GIS allows users to analyze data in a spatial context, which can help them to better understand patterns, trends, and relationships in the data. This can be useful for a wide range of applications, such as market analysis, environmental monitoring, and public health.
Spatial modeling: GIS can be used to create spatial models that simulate real-world phenomena, such as the spread of disease or the impact of natural disasters. These models can help users to better understand complex systems and make more informed decisions.
Data sharing: GIS allows users to share their spatial data with others, which can facilitate collaboration and help to support decision-making.
GIS, or Geographic Information System, is a type of technology that is used to collect, manage, and analyze spatial data.
Learn more about GIS, here https://brainly.com/question/14464737
#SPJ4
online activities among businesses
Answers
Some of the online activities among businesses are:
SEO consultant. ...Web designer or web developer. ...Blogger. ...Virtual assistant. ...Affiliate marketer, etcWhat are Online Activities?This refers to the various activities that are done on the world wide web and is usually used by businesses to increase visibility, and in turn, revenue.
Hence, we can see that the use of online activities by businesses are important because the products and services for sale by businesses are advertised to target audiences through some of the aforementioned activities.
Read more about online activities among businesses here:
https://brainly.com/question/27172895
#SPJ1
Which was first launched during the space race
Answers
Answer:
Sputnik
Explanation:
On October 4, 1957, a Soviet R-7 intercontinental ballistic missile launched Sputnik (Russian for “traveler”), the world's first artificial satellite, and the first man-made object to be placed into the Earth's orbit.
Satellite
No Explanation Avalaible:
25 Points !! HELP ASAP . DUE TOMORROW MORNING .
Imagine you are scrolling through your social media and you see these two links, which one would you click on? Why? Explain answer 2-3 sentences long .
Answers
Answer:
The Associated Press
Explanation:
Out of the two options presented, The Associated Press caught my attention more due to its compelling content. The content displayed is visually appealing and likely to pique one's curiosity, motivating one to seek further information.
Which of the following policy guidelines specifies the restrictions on user access
regarding access to read, write, execute, or delete permissions on the system?
Least privilege
Accountability
Default use
Specific duties
Answers
The policy guidelines that specifies such restrictions on user access can be referred to as: A. Least privilege.
What is the Least Privilege Principle?
The least privilege principle can be described as a concept in information security and policy guidelines that gives a user minimum permission or levels of access that they are needed to execute a tasks.
Therefore, the policy guidelines that specifies such restrictions on user access can be referred to as: A. Least privilege.
Learn more about least privilege on:
https://brainly.com/question/4365850
3
Drag each label to the correct location on the image.
An organization has decided to initiate a business project. The project management team needs to prepare the project proposal and business
justification documents. Help the management team match the purpose and content of the documents.
contains high-level details
of the proposed project
contains a preliminary timeline
of the project
helps to determine the project type,
scope, time, cost, and classification
helps to determine whether the
project needs meets business
needs
contains cost estimates,
project requirements, and risks
helps to determine the stakeholders
relevant to the project
Project proposal
Business justification
Answers
Here's the correct match for the purpose and content of the documents:
The Correct Matching of the documentsProject proposal: contains high-level details of the proposed project, contains a preliminary timeline of the project, helps to determine the project type, scope, time, cost, and classification, helps to determine the stakeholders relevant to the project.
Business justification: helps to determine whether the project needs meet business needs, contains cost estimates, project requirements, and risks.
Please note that the purpose and content of these documents may vary depending on the organization and specific project. However, this is a general guideline for matching the labels to the documents.
Read more about Project proposal here:
https://brainly.com/question/29307495
#SPJ1
IPv4 has five million address, and each device needs its own unique one, how will the IPv4 cover all those devices?
Answers
The network prefix and the host number are the two main components of an IPv4 address, which is a 32-bit value commonly shown in dotted decimal format. One network is shared by all hosts.
IPv4: What is it?Internet Protocol version 4, or IPv4, is a set of rules that enables devices like computers and mobile phones to exchange data over the Internet. Each Internet-connected device and domain is assigned a unique number called an IP address. These addresses ensure that information is routed to the appropriate device.
32-bit IPv4 addresses are expressed as numbers with four decimal places. Between each decimal, there is a number in the range of 0 to 255. For illustration: 192.0.2.235 The Internet Protocol and IPv4's future are discussed in this article.
To know more about Internet, visit:
https://brainly.com/question/14544756
#SPJ1
Why is it important to mark a starting point when checking reading rate?
to see how many lines were read
to count the number of words read
to review how many pages were read in one minute
to document how many minutes it took to read the paragraph
Answers
Answer:
B. To count the number of words read.
Explanation:
Reading speed is calculated by counting the number of words read on the page. The formula for calculating the reading speed is dividing the number of words in two lines by two. Then count the number of lines on the page and multiply by the number of words per line. Then calculate how long you read in sixty seconds.
It is important to mark a starting point when checking the reading rate to count the number of words read. Therefore, option B is correct.
Answer:
lol im just trying to pass LMOA
Explanation:
yo momma and B
Write a python code that prompts the user for the value of n and prints the sum of the series 1+ 1/2+ 1/3 +…..+ 1/n
Answers
The Python code snippet that brings the user for the value of n and calculates the sum of the series 1 + 1/2 + 1/3 + ... + 1/n is given below
What is the python code?Python is a programming language that is versatile and has a high level of abstraction suitable for a variety of purposes. The emphasis of the design philosophy is on enhancing code readability through the utilization of significant indentation, which is implemented via the off-side rule.
One can use a for loop in this code to traverse from 1 up to n. In each round, the sum_series variable is incremented by the inverse of the present value of 'i'. the output of the value of sum_series, denoting the summation of the sequence comprising 1 + 1/2 + 1/3 + ... This could be expressed as the reciprocal of n, or one divided by n.
Learn more about python code from
https://brainly.com/question/26497128
#SPJ1
Date:
Difference between Chemical Equivalent and Electroche-
mical equivalent.
Answers
Answer:
chemical equivalent of an element is the value obtained by dividing the atomic weigh of the given element by valency
To safeguard against losses of computer equipment and important information, businesses should have _____. Select 4 options.
disaster recovery plans
natural disaster plans
emergency response readiness
business continuity plans
intrusion detection systems
Answers
Answer:
A. disaster recovery plans
D. business continuity plans
C. emergency response readiness
E. intrusion detection systems
Explanation:
lmk if im correct
To safeguard against losses of computer equipment, one should have;
Intrusion detection systems.Business continuity plans.Emergency response readiness.What safeguards should computers have?There are a lot of ways to keep your computer equipment and important information, from been stolen, They include:
The use a surge protector. The use of Anti-Virus Programs, etc.Hence, when you use the various methods above, one can be protected in case of loss or against loss.
Learn more about computer equipment from
https://brainly.com/question/23275071
PC GAMER HELP!
What is -everything- I need to have a -GOOD- gaming area for a pc gamer?
Answers
Weird way to ask a question, and my reply is really late but here.
A pretty wide desk so that you have space to move around, see that beautiful pc do it's job, and to add that nice aesthetic to wherever you'd like to put it, (Preferably RGB) Mouse, and Mousepad, RGB keyboard (mechanical if you want), 144hz monitor maybe 1440p but 60hz 1080p is completely fine, you could add a normal office chair for comfort (believe me if you go cheap your back will pay the price after a long gaming session), headset/or speakers whichever you prefer (surround sound is awesome), led lights on the back of your monitor or behind your desk, and that's about all you need.
*SIMPLIFIED BUDGET FRIENDLY VERSION*
L shaped desk, monitor of choice, keyboard/mouse, led lights, and that's it. You could even add a shelf and decorate it if that matters. (I doubt anybody will even read this answer but it's ok because I like talking about electronics)