In Clean Code, Bob Martin states the following about taking time to ensure your code is clean: "If you want to go fast, A. plan first B. go slow C. commit early and often D. go well 11
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![In Clean Code, Bob Martin states the following about taking time to ensure your code is clean:
"If you want to go fast,
A. plan first
B. go slow
C. commit early and often
D. go well
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- As a programmer in the industry, you may develop software that could affect people's health or even their lives. Suppose a software bug in one of your programs were to cause a cancer patient to receive an excessive dose during radiation therapy and that the person is either severely injured or dies. Given the scenario above, post your thoughts on the importance of software testing. Consider the following questions while writing your post: The scenario gives a very high stakes application of programming errors, do you believe the amount of testing a piece of software goes through should be relative to the nature of the software? (i.e. critical systems such as the one in the scenario should have more testing and non-critical software should have less). Should the cost in money and resources be considered when deciding on how much testing software should undergo? Do developers have an ethical obligation to test the software before it is released? In addition to responding to the…Please revise this code so that the outputs are correct. Current it’s flagging a syntax error. See screen shot. Also view the lab ( 2nd ) screen shot. Please use both inputs to produce both out outputs. 1st input: Testit test 1st output: Unsuccessful login attempt! Try again – you have four times left! 2nd input: Test Test1234 Second output: Successful login! Current code needs amended:  #class Login class Login: #__init__ def __init__(self): #initializing login_name as none self.login_name = 'none' #initializing login_password as none self.login_password = 'none' #check_credentials() def check_credentials(self, user_login, user_passwd): #initializing simlogin as 'Test' simlogin = 'Test' #initializing simpass as 'Test' simpass = 'test1234' #if user sent the correct credentials if user_login == simlogin and user_passwd == simpass: #print "Successful…PYTHON PROGRAMMING!!You find yourself in a top-secret mission to infiltrate and disable the nuclear missile silos of a terrorist organization threatening to destroy any country that refuses to surrender. Fortunately, an ally double agent was able to successfully hijack the launch system used by the terrorists. However, in order to not get found out, they could not disable the system outright but they were able to infect the system with an undetectable virus that stops all processes of the system was activated. Through a secure line, the double agent gives you the instructions in order to activate the virus and stop all missiles from firing: In the trash can nearest the main computer, you should be able to get a crumpled piece of paper with a grid of random numbers printed onto it. You will know that it is the right piece of paper if there are the same number of rows and columns in the grid. Find the sequence of consecutive rows where the difference of the sum of the elements of the…
- Please answer it in python https://www.codingame.com/ide/puzzle/horse-racing-hyperduals Casablanca’s hippodrome has grown tired of old-fashioned dual racing and has kicked it up a notch: they will now be organizing hyperduals.During a hyperdual, only two horses will participate in the race. In order for the race to be interesting, it is necessary to try to select two horses with similar strength.Write a program which, using a given number of strengths, identifies the two closest strengths and shows their difference with an integer.In a hyperdual, a horse's strength is a bidimensional (Velocity,Elegance) vector. The distance between two strengths (V1,E1) and (V2,E2) is abs(V2-V1)+abs(E2-E1).(This is a harder version of training puzzle “Horse-racing duals”. You may want to solve that problem first.)(To date there is no specific achievement if you solve this one in pure bash. Rest assured it *is* possible nonetheless!) Entrée Line 1: the number N of horsesN following lines: the speed Vi…Consider the code given below: if x 14: z = 5 elif x = 8: z = 1 else: z = 10 Suppose the value of x is -11. What is the value of z after the above code is executed? Suppose the value of x is 23. What is the value of z after the above code is executed? Suppose the value of x is 12. What is the value of z after the above code is executed? Suppose the value of x is 8. What is the value of z after the above code is executed? 9.please answer in java How do exceptions and their accompanying try/catch statements occur in the real world? Let's take some time to discuss how what we have learned in this module is represented in our everyday lives. Try to separate yourself from the actual programmatic code and look for the high-level concepts in your day to day life or in your discipline. Please write a response on how exceptions and their accompanying try/catch statements are represented in a real-world setting. Feel free to use industry-specific examples and be creative.
- Preffered language is java. Will be compiled with intellij. Need a solution for each part 1-5. Is it possible to get it all in 1 code? Problem 1 consists of multiple parts. You should finish one part and ensure that it works before moving to the next part. You will need to refactor (rewrite parts of) your code as you move between parts. Part 1 The use of computers in education is referred to as computer-assisted instruction (CAI). Write a program that will help an elementary school student learn multiplication. Use a SecureRandom object to produce two positive one-digit integers (you will need to look up how to do this). The program should then prompt the user with a question, such as How much is 6 times 7? The student then inputs the answer. Next, the program checks the student’s answer. If it’s correct, display the message "Very good!" and ask another multiplication question. If the answer is wrong, display the message "No. Please try again.>again." and let the student try the…Create a Java program Please kindly attach output SS. The pandemic has caused a global suffering. Cooperate sectors, social lifes, and educational institutes every area is disturbed. A private Primary School takes the initiative as loss in the studies of students knowing the importance of Education and decides to upgrade the System. Your Team leader gives you the responsibility to meet the following requirements of the school. Create Two Panels: Parent Teacher Parent: Give login access on Students roll number keep default password as “demo123” which can be reset after the first login. Can message teacher for their counselling hours Can launch a complain Can view campus news Can view Students marks Can view assignments score Teacher: Give login access on Students roll number keep default password as “demo123” which they can be reset after the first login. Teacher can set marks for assignments and quizzes. Can message parents in case of any complain Make sure your code meets…Consider the following scenario: you have software that enables you to participate in a surgical operation on a patient in another city from the comfort of your own home computer. Who would be interested in continuing the program once it has been finished. And what type of harm do they want to inflict? Is it conceivable that they will seek to take advantage of your vulnerabilities in order to do you harm? Is it possible that such vulnerabilities might inflict harm even if there is no active, hostile opponent attempting to exploit the situation?
- I dont get it. Why can't you fix this code? There are 3 errors. That's it. So why can't you do it? Give me a valid reason. Is it really complex or you just don't want to do it? I got this code from you so I know you are lying. You are giving me the same PATHETIC excuse again and again. Just say that you don't want to do it. If you do I will leave it. The code is in the link. Your website only allows 5000 words https://docs.google.com/document/d/1HvSmPG3aG-xMGHkxbTNf4fj_CbYc2axmuBbVDPCOEIE/edit?usp=drivesdkUse Java language Create the Ceiling Tile calculator • Ask for the length, and width of the room • Asked for the tile size to be used. • Calculate the number of tiles needed .If the length of the room is not divisible by the length of the tile, you will need an additional tile to complete the job. if roomLength % tileLeanght !=0) then tileL++; . If the width of the room is not divisible by the width of the tile, you will need an additional tile to complete the job. if roomWidth % tileWidth !=0) then tileW++; . totalTiles = tileW * tileL; • Display the number of tiles neededJava problem. While out on a standard run we notice that our radar is picking up someone following us. In the hopes of losing them, we look for a nearby debris field to hide in. We notice one not too far away, but we need to make sure that we can get to the middle of the debris field to be properly hidden. Our radar shows the debris field in 2D, so we can visually check if we can make it to the center, but that takes too long. We want a program that will let us know if there is a path from the outside of the debris field to the center. In order to solve this problem, we must think recursively. Create a recursive algorithm that determines if a path exists from the outside of the debris field to the center. The debris field is always square (n by n) and n will always be greater than 1, and always odd. You can enter the debris field from any of the outside spaces, and you simply need to return true if a path exists, and false if a path does not exist. For movement you can only go up,…
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