Please do this in Java Programming
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Requirements:
- Please do this in Java Programming
- Please show screenshots of your work.
- please dont answer this if you cannot answer both since i posted a lot of times already (automatic unhelpful)
11. Write a nested for loop statement to print out the multiplication table for numbers 1, 2, .., 9. The output should looks like: 1 x 1 = 1, 1 x 2 = 2, 1 x 3 = 3, 1 x 4 = 4, 1 x 5 = 5, 1 x 6 = 6, 1 x 7 = 7, 1 x 8 = 8, 1 x 9 = 9 2 x 2 = 4, 2 x 3 = 6, .................................................................................., 2 x 9 = 18 3 x 3 = 9, .................................................................................., 3 x 9 = 27 .................................................................................................... 9 x 9 = 81 (Hint: Use System.out.printf to get columns alignment nice and neat)
12. Write a method public static initializeArray(int [] arr) to initialize a given int array named arr with random numbers between 101 and 200, inclusive.
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- You are learning how to repeat a set of actions, by using loops. There are several different kinds of loops, but the simplest are those that use a counter to control the number of repetitions. We call these counter-controlled loops, (or counted loops). The easiest way to write a counter-controlled loop is by using Java's for statement. The mechanics of using a for loop are the same as using a while loop, including: loop initialization loop condition loop update. The Java for statement provides a convenient syntax which includes all three of these elements in one statement.You are given the following JavaDoc and asked to write the test cases for this method. You do not need to write the java code (JUnit); instead, you need to fill in the table with the inputs you choose for testing and justify your selection. You need to write only seven different/distinct test cases and explain why you have chosen the inputs for these cases. Note that no redundant or duplicate test cases are acceptable.Please send me answer within 10 min!! I will rate you good for sure!! Add for loops and display time for both System.out.pritnln and System.out.printf. The code is not displying the time it takes for both System.out.pritnln and System.out.printf. Any help will be greatly appreciated. This is in Java. The code I wrote is as follows: public class optMain { /** * @param args the command line arguments */ public static void main(String[] args) { // TODO Auto-generated method stub long start, stop=0; long elpasedTime=0; start = System.nanoTime(); for (int i=0;i
- Please Send me answer within 10 min!! I will rate you good for sure!! Add for loops and display time for both System.out.pritnln and System.out.printf. The code is not displying the time it takes for both System.out.pritnln and System.out.printf. Any help will be greatly appreciated. This is in Java. The code I wrote is as follows: public class optMain { /** * @param args the command line arguments */ public static void main(String[] args) { // TODO Auto-generated method stub long start, stop=0; long elpasedTime=0; start = System.nanoTime(); for (int i=0;i<100;i++) { System.out.println(" The number is "+i); } stop = System.nanoTime() - start; elpasedTime=stop-start; //calculate time in seconds for the println in for loop double printlntime=(double)elpasedTime / 1000000000.0; start = System.nanoTime(); for (int i=0;i<100;i++)…Kindly do this in Java ProgrammingKindly show screen captures of your work.please dont respond to this in the event that you can't answer both since I posted a ton of times as of now (programmed pointless) 11. Compose a settled for circle explanation to print out the increase table for numbers 1, 2, .., 9. The result should seems to be: 1 x 1 = 1, 1 x 2 = 2, 1 x 3 = 3, 1 x 4 = 4, 1 x 5 = 5, 1 x 6 = 6, 1 x 7 = 7, 1 x 8 = 8, 1 x 9 = 9 2 x 2 = 4, 2 x 3 = 6, .................................................................................., 2 x 9 = 18 3 x 3 = 9, .................................................................................., 3 x 9 = 27 .................................................................................................... 9 x 9 = 81 (Answer: Use System.out.printf to get sections arrangement overall quite slick) 12. Compose a technique public static initializeArray(int [] arr) to instate a given int cluster named arr with irregular numbers somewhere in the…This is in JAVA. Which expressions for YYY and ZZZ correctly output the indicated ranges? Assume int x's value will be 0 or greater. Choices are in the form YYY / ZZZ. if(YYY){// Output "0-29"} else if (ZZZ) {// Output "30-39"}else {// Output "40+"} A. x < 29 / x >= 29 B. x < 30 / x >= 30 C. x < 30 / x < 40 D. x > 29 / x > 40
- USE JAVA Question/Prompt is in the picture attached, and use example outputs as a guide. second picture is the inventory used in prompt Please be precise. EXAMPLE OUTPUT 1 Welcome to the 1331 Giveaway! Would you like to take an item? [Y]es, [N]o, or [E]xitY |x|x|StuffedPython|x|CSalt||hAIrspray|x|x|x|x||x|x|x|JavaBeans|x||x|RustedMetal|SwiftShoes|x|x||FuRniture|x|x|GroovyGear|RadiantRuby| What item are you interested in taking?0 5 Location does not exist. What item are you interested in taking?0 4 You successfully took the CSalt! |x|x|StuffedPython|x|x||hAIrspray|x|x|x|x||x|x|x|JavaBeans|x||x|RustedMetal|SwiftShoes|x|x||FuRniture|x|x|GroovyGear|RadiantRuby| Would you like to take an item? [Y]es, [N]o, or [E]xitZ Please input ‘Y’, ‘N’, or ‘E’. Would you like to take an item? [Y]es, [N]o, or [E]xitEHave a good day! EXAMPLE OUTPUT 2 Welcome to the 1331 Giveaway! Would you like to take an item? [Y]es, [N]o, or [E]xitY…This is a problem for you to figure out a correct regular expression using any Java compiler you are familiar or any java online interpreter to solve. YOUR NEED TO TYPE OUT YOUR REGULAR EXPRESSION (NOT HAND WRITTEN IN WORKSHEET) SO I CAN CUT AND PASTE YOUR REGULAR EXPRESSION TO VALIDATE YOUR ANSWER IN THE RUNNING JAVA PROGRAM WHEN I GRADE. Your answer should be replacing the string "^(\\d*)" in line 21 and submit this string. The "^(\\d*)" regular expression now is way too simple so it only able to validate the 1st test case out of 9 test cases. The line you will be changing is Pattern patt = Pattern.compile("^(\\d*)"); =============================================== import java.util.regex.Matcher;import java.util.regex.Pattern; public class RegularExp { public static void main(String[] args) { if (isANumber("12345")) System.out.println("true"); else System.out.println("false"); if (isANumber("-.23")) System.out.println("true"); else System.out.println("false"); if…I need a Java Code for this thanks 3. Place Values by CodeChum Admin Manipulating values from a series of numbers is fun, but let's try exploring the use of loops a little more. How about printing out each digit of a number starting from its rightmost digit, going to its leftmost digit? Instructions: Input a non-zero positive integer. Using while loop, print out each digit of the inputted integer in separate lines, starting from its rightmost digit until the leftmost digit of the number. Tip #1: Use % 10 to get the rightmost digit. For example, if you do 412 % 10, then the result would be the rightmost digit, which is 2. Tip #2: On the other hand, use / 10 to remove the rightmost digit. For example, if you do 412 / 10, then the result would be 41. Tip #3: You'd have to repeat Tip #1 and Tip #2 inside the while() loop for this problem while the inputted integer is not yet 0.
- Answer the given question with a proper explanation and step-by-step solution. can you modify the code below with processing 3 application so that the windmill changes color when the user presses any key. Also can you add a ball bouncing in the code also.I want to create a linter java class that flag a word "break" as an error. Should return an error (with custom message) if the given line contains the break keyword outside of a single line comment (comments that start with //). i.e, we don't care about the word break inside comments, and only in the actual java code. Your check should only look for break specifically in all-lowercase (so occurrences of "Break" or "BReaK" outside of a single line comment should not be flagged). Note that this check is overly-simplistic in that it might flag some false uses of break such as System.out.println("break");. You do not need to handle this case specially; you should flag any use of the word break outside of a single line comment. Here's my current code:import java.util.*; public class BreakCheck implements Check { public Optional<Error> lint(String line, int lineNumber) { // Check if the line contains the word "break" in all-lowercase if…Hello, Please write a Calculator program in Java using the JavaFX libraries as we discussed in class. At a minimum, your calculator should handle addition, subtraction, multiplication and division of integer numbers. So basically you should be able to input a number, click an operation (+ - * /) button, then enter another number and hit = and you should see the result show up in the calculator display. For part 2 add the functionality to the buttons. So that as a minimum your calculator programs should be able to handle the user inputting a multi digit integer, press + or - or * or /, then input another multi digit integer and then press the = button and the answer gets printed in the text label in your Calculator GUI.