var circle = new Circle(30); checkBall(); circle.setColor(Color.grey); Ans: The x coordinate of the center of the circle, Q. We know how hard is to find organized answers for CodeHS topics. This is accomplished by offering excellent curriculum, tools, and resources to instructors, students, and schools to help them execute high-quality computer science programs. Ans: A programming conditional statement that, if proved true, performs a function or displays information. 2. Ans: Assignment is setting a variable equal to a value (ex: numApples = 15; I assigned numApples a value of 15). Students can upload MP3 files to add to their programs in the Code Editor. You are given the merge sort algorithm and you need to add some print statements so that you can see what actually is happening. Only include families with more than 1 person. // Base Case Ans: Q. The courses should be listed in order of enrollment from highest to lowest. The uploaded file will be added to the file tree in your Code Editor. Ans: Confidentiality, Integrity, Availability. You can just import the file into the python interpreter. mid; This can be accomplished by i++; or i = i; or i = i 1; Q. SELECT last_name AS Family, COUNT(*) AS Count 7 println(You got it!); Work on the assignment with a group. Q. midVal) Ans: American Standard Code for Information Interchange. The following code continually asks the user for a password until they guess the correct password, then ends. var circle = new Circle(60); Ans: These are similar to Karel while loops. What is printed by the following program? Just increment it by 1. In this example, Copy/Paste Prevention is turned on for the assignments in each Module. }, Q. Define Pixels Get started with your hour of code today on CodeHS. Ans: This is a convention we will follow so that our program will work in multiple situations & not just a particular situation. Q. What does the symbol > represents? Ans: Repeats a section of code a fixed number of times. Write a query that will return a list of each House and the number of professors who are in Q. int begin, int end) SELECT Course.name as Course, COUNT(*) AS Enrollment var sum = 0; << /Contents 14 0 R /MediaBox [ 0 0 612 792 ] /Parent 38 0 R /Resources << /ExtGState << /G3 30 0 R /G9 35 0 R >> /Font << /F10 36 0 R /F11 37 0 R /F4 31 0 R /F6 32 0 R /F7 33 0 R /F8 34 0 R >> /ProcSet [ /PDF /Text /ImageB /ImageC /ImageI ] /XObject << /X12 11 0 R /X13 12 0 R /X5 19 0 R >> >> /StructParents 0 /Type /Page >> Ans: Equal to, Q. circle.setPosition(200, 220); Sort alphabetically by a house. Describe: println What is a function and why should I use them? Create and organize Assignments in any CodeHS course that you're teaching. View more. 5 } Uploading a .zip file will unzip and add all files to the program. This tool displays how long students have spent on an assignment. var two = 2; function start(){ Q. default.sql While students can embed their HTML files on any website, they also have the option to create their own homepage hosted on codehs.me! var x = 100; Complete the Instance Variables for Your Dog exercise. System.out.println("Actual iterations: Q. Copy/Paste Prevention: when Copy/Paste Prevention is enabled, students enrolled in this section can no longer Copy, Paste, or Cut to and from the Editor or their Sandbox. What are the coordinates of the center of the window? Q. function start(){ println(Number of Apples: + numOra); means- not Mention string patterns 165/60r15 4 rx-02 + 15 4h100 ---- 165/60r15 4 . There should be no difference. var speed = miles/ hours; CodeHS aims to make computer programming education more enjoyable and accessible, and CodeHS think that excellent tools and a supportive community are required to do it. This is our plan for classrooms just getting started. You want to read input from the user to know how many apples they would like to buy. Answer (1 of 43): I am a programmer. Ans: A variable is a storage location for a value in a program. FROM Person Ans: To repeat some code while a condition is true. var amount = readInt(How many would like?); You should return the first_name, last_name, courses of the students where courses are the number of courses in which they are enrolled. For the CodeHS Demo section, Copy/Paste is disabled for all modules in the course, but students are able to Copy/Paste in the Sandbox. Ans: JavaScript function that returns the width of the graphics canvas, Q. getHeight() default.sql How do you combine variables and text? We call a function with parameters by saying its name with the parameters in the () separated by commas if there are multiple. I also know how to copy that problem from the Internet. This is determined by the type of network and the software used to transmit data. System.out.println("Array Size: ball.setPosition(x, y); Which of the following will accomplish this? hLZYl[d_b.g_?. What is Privacy? Ans: It is a function that returns a true/false answer. If you're prompted for access to the Clipboard, click Allow . The code is pretty . (int)(Math.random() * 100); Ans: How many times will the following program print hello? Note: Clipboard only stores content up until you close an Office app or turn your computer off. var rectWidth = getWidth() / 3; understanding. studing. var size = 20; Ans: The use of electronic communication to bully a person, typically by sending messages of an intimidating or threatening nature. problem. Internet if you truly want to help me. Assignments can be set to Available, Locked, or Scheduled for a specific date and time. var result = x + y; default.sql 2, Q. The canvas is the output screen. Ans: 3 parameters go in, 1 return value comes out, Q. function is Superman(isBird, isPlane){ Ans: This is a number system with only 0s and 1s. ORDER BY COUNT(*) DESC, last_name; Q. Its graduation time at Hogwarts, and everyones name is getting called in alphabetical order by last name and then by the first name. ->Make our code reusable, Q. Learn more about Creating & Managing Multi-file Programs. Industry-relevant computer science certification exams for high school students. Q. println(Sorry, we are closed!); <> Q. }, Q. move(); Ans: Concatenation is the process of combining variables and text. return arr; } Ans: The length between the center and edge of a circle. POE 004. function start(){ var y = 5; }, Q. You can use arrows to quickly move back and forth between timestamps of code. binaryRec(array, target, begin, mid - 1); SELECT * FROM table1 JOIN table2; Copy/Paste Prevention: when Copy/Paste Prevention is enabled, students enrolled in this section can no longer Copy, Paste, or Cut to and from the Editor or their Sandbox. println(result); 9 0 obj } 17%5 = 2 (meaning when we divide 17 by 5 we get the remainder of 2). We need to add the following line: Ans: Returns the entire table called House. Q. var hours = minutes / 60; Homework is for you to do. hW !+_~B@ %a (words ending with a) Ans: The capacity of data transfer in a system and its measured by bitrate. stream Your starter code calls your function like this: list_one = [1, 2, 3] list_two = [4, 5, 6] print "Before swap" print "list . SELECT name FROM House; Value in a list SELECT first_name, last_name FROM Person WHERE last_name LIKE P%; Click on the Turn on button. println( sum(num1, num2) ); allows use of the "randrange" method which will return a random number based on a range you specify. return -1;//Alternate Base Case - not Online and in-person training for teachers to build the knowledge and confidence to teach excellent computer science courses. From the Code Editor, click More > Upload. Ans: All of the information about a person can be found online due to their activity. Python is one of the very important topics among students since its job vacancies are booming. These methods work in most apps. On the Section Settings page, Pro teachers have access to three features that can help prevent student cheating: Click the gear in the top-right corner of your section page to access the Section Settings page: Then, scroll to the bottom to find Advanced Settings: Shuffle Quiz Questions: allows teachers to configure quiz questions so they will be ordered randomly for each student. Free and Pro tools and strategies to prevent student cheating on CodeHS. Online Therapy Platform. Thank you for your var zero = 0; ->Make our program more readable. Define Hexadecimal Number System What is a Binary? So please do not just copy paste code from the Internet and say this is the solution while it is a solution of a similar problem. for (var i = 1; i <= 10; i++){ In the following function printThreeTimes: Ans: 4 0 obj ->Avoid repeated code { Copy/Paste Prevention is available as part of CodeHS Pro. Q. Ans: if(target > Write a SQL query that will return the number of people in the Weasley family (people with the last name (Weasley). ->Calculate astronomical positions binaryRec(array, target, mid + 1, end); But there is one problem. var age = readInt(How many driods do you want to met?); var wookies = readInt(How many wookies? ORDER BY COUNT(*) DESC; Q. (Note: if you fork an unassigned assignment, the copy will also be unassigned). } In the following code: Find the last 5 names that will be called at graduation in the reverse order in which they will be called. Repeatedly ask them for an index and a letter. Q. It covers the same concepts with less edits. What are while loops? Recall from our lesson that the number of iterations is You can highlight and copy Emojis on your phone by tapping and holding like normal. var y = Randomizer.nextInt(circle.getRadius(), getHeight() circle.getRadius()); Copy the text/content from the local device into your local clipboard. } How many parameters go into the function sum, and how many return values come out of the function sum? Copy the selected address by right-clicking the selection and clicking "Copy," or by pressing Ctrl / Cmd + C. Place your cursor where you want to paste the link and press Ctrl / Cmd + V. 2. Experts are tested by Chegg as specialists in their subject area. You can also use their live chat option available on their official site. Or was it to actually do the assignment? JavaScript programs that students create in CodeHS can be embedded on other sites. Easy! SELECT name, id from House; georgia unemployment tax rate 2022; old fashioned goulash with tomato soup; offshore fishing charters cape coral. CodeHS is trusted by thousands of teachers and schools all over the world. Ans: A form of protection for intellectual property, usually applying to artistic work. Define For-loops SELECT * FROM Person WHERE house = 1; Ans: Returns everyone in house 1. add(circle); Booleans // A boolean is either true or false boolean myBoolean = true; boolean anotherBoolean = false; boolean result = readBoolean ("Question? WHERE Person.id = Enrollment.person xcbd`g`b``8 "l#LHS Bn"A0dJD+#Du RkdXv"G Click where you'd like your item to go in the file and then select it from the Clipboard. Select your items to copy or cut as above. endobj <> }, import java.util. Just click the button: >>Click Here For CodeHS Web Design Answers<<. ->To keep counts Ans: A system with 10 numeric values, 0 through 9. 3.6.7: Running Speed In a lot of cases what this means in real terms is that I am really good at searching the internet, finding a similar solution and using that solution or idea to implement one of my own. Ans: getWidth(), getHeight(), Q. Yet. If the assignment was to find articles . Ans: Returns everyone in house 1, Q. endobj var MID_RADIUS = 60; 1 0 obj System.out.println("Array Size: Your result should have two columns: House with the name of the house and Professors with the number of professors in that house. I also know how to copy that problem from the Internet. 3.3.4: Your Name and Hobby You can assume that all professors have a course in the Course table. ORDER BY House.name; Q. var num1 = Randomizer.nextInt(0, MAX_NUMBER); Ans: && means- and roughly a log base 2 relationship. What does the symbol < represents? Ans: A symbol or container that holds a value, Q. integer Also, please do share with your friends who might be looking for the same. array[mid]; Ans: This code will loop infinitely, Q. Method 1: Perform clean boot Check if the issue persists, in safe mode. hWR|6ko\MCQ=%A: Q. 9 println(Incorrect password, please try again.); println(first); Uploading HTML Files Online While students can embed their HTML files on any website, they also have the option to create their own homepage hosted on codehs.me! != means- not equal. It is accessible on any editor page under the More > History tab in the top right corner. if( facingWest()){ Open "Start," type cmd, and select "Run as administrator" under Command Prompt. We can call a function by saying its name followed by (). var isCitizen = true; The original assignment is not affected in any way. To copy and paste, you can use keyboard shortcuts: PC: Ctrl + c for Copy, Ctrl + x for Cut, and Ctrl + v for Paste. println(I like to hunt.); checkBall(); This is the assignment: Use your knowledge of unpacking and identity to complete the function swap_lists. Hint: You can use ORDER BY on a COUNT function. ~4/_YK@#v`e[|9|s`)> Classroom management tools and integrations for student rosters, data, assignments, and grades. Click Create New Question to add your own questions to the forked quiz, Use the pencil button to edit an existing question, Click the red X next to a question to remove it from the forked quiz. 6 if(password == SECRET_PASSWORD){ Q. FROM Person Ans: It executes a block of code if is true. For instance, create a file named "bgcolors.py" and copy and paste your code inside. move(); All you need to do is copy/paste, or copy/modify/paste. return );), Q. What is a boolean? To edit or remove an Autograder from a forked Assignment: Click Edit on the right-hand side of the forked Assignment, Edit the Autograder code > click the blue Save Autograder button, or Click the red Remove Autograder button. ogL_lOKUK7^|5Qd|_9"c?h-B6)Z~)Qd!Gy1{M^|F8EUKlGnF_W0ZUKE6~_W0 W(a+JW''G _W@jO-~_W0 =J ~_ +W~d_W@jO-~_W0 =J ~_ +W~d_W@jO-~_W0 =J ~_ +W~d_W@jO-~_W0 =J ~_ +W~d_W@jO-~_W0 =J ~_ +W~d_W@jO-~_W0 =J ~_ +W~d_W@jO-~_W0 =J ~_ xoC/E64{S[! Find the first and last name of the Professor who teaches the least popular course at Hogwarts. x$}Aw\& 4 ` H%$!G}E%hQ#rWr;+ksWTu>BertuSz xq{EDd)bd.` txrG!}0)Fb|.FK>>*R6k7.KnXsu5_!ZosX`9*~* ""QM,. }, Q. Quality in-person, online, and virtual professional development for new and experienced teachers. }, Q. println(Hello, we are open!); Once you fork a CodeHS assignment, you can edit or add quiz questions, change the starter or solution code to an assignment, and more. { exercise. var isCloudy = false; SELECT COUNT(*) AS Num Students For more information, check out Creating a Custom Quiz. turnAround(); We call a function with parameters by saying its name with the parameters in the () separated by commas if there are multiple. println(Hi + name + you want to meet + age + droids and + wookies + Wookie.); Ans: Physical components. We think that, like reading and writing, coding is a fundamental talent in the twenty-first century. function start(){ Q. or Ans: The Boolean operator that returns true if EITHER of its operands is true. Q. Ans: Combines things, Q. xc```a``nP f0,Nm``vl0 C1:?C10F|YAZOC\#@ var numApples = 10; What is Cryptanalysis? public class BinarySearchTest ); ->Break down our program into smaller parts Explore what CodeHS has to offer for districts, schools, and teachers. Data. Fw=A FH{kV3[O/'>~O}_z_V binaryMax(100000)); Ans: Ans: These are similar to Karel for loops. Ans: The screen in which graphics programs are drawn, Q. coordinate system default.sql Ans: JOIN Person AS Student R = Math.min (R + 50, 255); Ans: 10, Q. Javascript and graphics is part of java but mentioned separately by educators so we are here starting with its basic definitions that you must understand first: Q. Use Ctrl+F to navigate the website !!!! The ordering will change each time the quiz is viewed. Private CodeHS.me Page: Enable this feature to prevent students' codehs.me homepages from being shared on the web. Copy and paste the HTML code provided into that file. stream What is a Computer? return System.out.println("Actual iterations: . var num2 = Randomizer.nextInt(0, MAX_NUMBER); 10000"); static int count; Q. default.sql } takeBall(); What is printed by the following program? Q. It should do the following: Ask your friend for an initial word. *; %PDF-1.5 Ans: Use embed codes to help students share their JavaScript programs on an external website or blog. SELECT * FROM Letter AS First Join Letter AS Second; Ans: Add a break; statement after line 7 so that the program doesnt loop infinitely, Q. return result; Ans: A group of 2 or more computer systems linked together. Q. hW !+_~Bn~oL"'x7IS?8~#^- RG/| _^ 77^gyF& 'W@Cj7n6j#{+WM Q. Ans: A boolean is a variable that has a value of true or false. Upload this file to the Internet Visit your webpage. { same. Q. checkBall(); homework. move(); Surface Studio vs iMac - Which Should You Pick? public static int[] generateArrayOfLength(int CodeHS 7.6.12 Phonebook Note: Theese are CodeHS modules that are similar to ones on the Internet. Grading. What is a local variable? Ans: Notes that you leave in your code so others can know what your code is doing. Define Internet We need to add the following line: var x = Randomizer.nextInt(circle.getRadius(), getWidth() circle.getRadius()); var y = Randomizer.nextInt(circle.getRadius(), getHeight() circle.getRadius()); ->Make our code easier to understand by giving a readable name to a group of instructions, SELECT name as Course, COUNT(*) AS Enrollment, SELECT Course.name as Course, COUNT(*) AS Enrollment, FROM Enrollment JOIN Course JOIN Person JOIN House, SELECT House.name as House, COUNT(*) AS Professors, SELECT last_name AS Family, COUNT(*) AS Count, SELECT Professor.first_name, Professor.last_name. Q. John Muir High. The company thinks that educationspecifically codingin the official K-12 system, higher education, and beyond has the potential to enable everyone to reach their full potential. To deploy computer science courses, CodeHS collaborate directly with students, instructors, schools, and districts. That is why CodeHS recommend reading, writing, and coding. You are given helper methods to calculate the maximum << /BitsPerComponent 8 /ColorSpace /DeviceRGB /ColorTransform 0 /Filter /DCTDecode /Height 254 /Subtype /Image /Type /XObject /Width 320 /Length 13421 >> var x = 5; SELECT name as Course, COUNT(*) AS Enrollment Q. FROM House JOIN Person JOIN Course var isRaining = false; Q. The keyboard command for copy is Ctrl + C, and the keyboard command for paste is Ctrl + V. Step 1: Properly selecting the content you wish to reproduce is the first step when copying and pasting . Q. Keep in mind that if the assignment has an Autograder, you may want to edit the Autograder or remove it. add(circle); What is a randomizer? System.out.println("Actual iterations: LIMIT 5; Q. hW !+_~^G_o~DO_?_ywCEU{"' Before the internet was in full . That is what happened to me before and I don't want it happening again. Connect CodeHS to your district's educational platform. are similar to ones on the Internet. CodeHS can provide a direct educational advantage to kids by developing an excellent curriculum, tools, and resources to enable high teachers to educate computer science. var numApps = 20; var max = 5; turnAround(); When you answer that, you will have answered your question. Define a Network default.sql Ans: A whole number (not a fraction), Q. initialize a variable Ans: A numeric value that can have a decimal, Q. readLine Q. Organize the flow of your course with the flexibility to add, remove, and reorder activities, lessons, and modules for your section or individual students. Ans: Not Equal to, Q. We can call a function by saying its name followed by (). Q. var result = 0; Ans: Programs that run on the computer that helps the computer perform tasks. Click on the text you want to copy from the Clipboard, then paste it to your destination file or program. hW !+_~B@ Browse for the file you would like to upload > Open Copy and paste the URL to use in your program Accepted Image types: APNG (.apng) BMP (.bmp) GIF (.gif) ICO (.ico) CUR (.cur) JPG (.jpg) JFIF (.jfif) JPEG (.jpeg) PJPEG (.pjpeg) PJP (.pjp) PNG (.png) SVG (.svg) TIF (.tif) TIFF (.tiff) WEBP (.webp) return !isBird && !isPlane; Ans: A function is defined for a specific task that needs to be done. Repeatedly ask them for an index and a letter. How do I call a function? GROUP BY House.id SELECT * FROM Person ORDER BY first_name; The Weasleys are a big family. } else { Create a file called codehs.html on your desktop. Another meaning for Decrypt 3.4.4: Apples and Oranges Find the number of students who are enrolled in Transfigurations. When you paste and match style, the pasted item matches the font, color, size, or other style of the surrounding content. Which variables could you type at point A and the program would still work? ->Avoid writing repeated code A store has 20 apples in its inventory. hW !+_~B@ what is the bite force of a baboon. Ans: Looks for a string that starts with P and ends with anything, Q. But, they are not exactly the Q. Ans: if(begin <= end) Define Hashing . ~4+ BW@C_ Q. The largest family should be the first row, the smallest family should be the last. In the following code: Ans: Canvas getWidth(), getHeight(). Ans: Declaring means allocating (providing) space for a variable. Who are White hat hackers? var circle = new Circle (width/NUM_CIRCLES/2); Any reason why you are dividing by 2 here? We accomplish this by saving var variableName where variableName is a meaningful name for your variable. println(sum); var x = 2; What is the meaning of the x variable? for(var i = 0; i <= num; i++){ Q. for(var i = start; i >= stop; i-=5){ University of Maryland. Because that person has a 67% chance of being a clone. takeBall(); function printNumbers(two, one, zero){ endobj Click where you want to insert the text, and on the Home tab, select the Clipboard button, and then select Paste. really willing to solve instead of copy-pasting code from the
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