1. Create a program that will display the following output. 7654321
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please show your code and result. use java lang. use simple components only
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- What is the output of the following code segment?inta=3,b=4;if(a==b);Write(X);Write(Y); X Y XY nothinga. Write a program named CheckMonth that prompts a user to enter a birth month. If the value entered is greater than 12 or less than 1, display an error message; otherwise, display the valid month with a message such as 3 is a valid month. b. Write a program named CheckM0nth2 that prompts a user to enter a birth month and day. Display an error message if the month is invalid (not I through 12) or the day is invalid for the month (for example, not between 1 and 31 for January or between I and 29 for February). If the month and day are valid, display them with a message.Correct and complete the following program. Hint: You may need to add a destructor. The output should be: ------------------------- BMW X5 1999 Ford Mustang 1969 Car: [Ford Mustang 1969] is deleted! Car: [BMW X5 1999] is deleted! ------------------------ #include <iostream> using namespace std; class Car { string brand; string model; int year; string getModel() { return model; } string getBrand() { return brand; } int getYear() { return year; } } // Constructor definition outside the class Car::Car(string x, int y, int x) { brand = x; model = y; year = z; } int main() { // Create Car objects and call the constructor with different values Car carObj1(); Car carObj2("Ford", "Mustang"); // Print values cout << carObj1.brand << " " << carObj1.model << " " << carObj1.year << "\n"; cout << carObj2.brand << " " << carObj2.model…
- veWrite a program that reads an unspecified number of scores (1 99) and displays the following report. Assume that the maximum number of scores is 10. Here is the sample run of the program: Enter ten numbers: 1 23 2 16 5 57 2 8 9 4 (Enter) The number of distinct number is 9 The distinct numbers are: 1,2,3,4,5,6,7,8,9 Below 20%: 1 Between 20% and 50% : 3,4,5 Above 50%: 6,7,8,9 JECreate a different version of the program that: Takes a 3-digit number and generates a 6-digit number with the 3-digit number repeated, for example, 391 becomes 391391. The rule is to multiply the 3-digit number by 7*11*13. Takes a 5-digit number and generates a 10-digit number with the 5-digit number repeated, for example, 49522 becomes 4952249522. The rule is to multiply the 5-digit number by 11*9091. Times 11: A two-digit number can be easily multiplied by 11 in one's head simply by adding the digits and inserting that sum between the digits. For example, 43 * 11 has the resulting digits of 4, 4+3, and 3, yielding 473. If the sum between the digits is greater than 9, then the 1 is carried to the hundreds place. Complete the below program. Create a different version of the program that: Takes a 3-digit number and generates a 6-digit number with the 3-digit number repeated, for example, 391 becomes 391391. The rule is to multiply the 3-digit number by 7*11*13. Takes a 5-digit…Create using python. Program Specifications: Computer should generate 4 random numbers from 1 - 9 as the "Secret Code". User should be prompted for their guess of those four numbers. After they provide their full guess, the user is told how many are correct. As long as the user does not get all four correct, they keep getting asked for their guess. After the user finally gets all of them correct (yes - all four), they are congratulated and then told how many tries it took them. Technical Requirements: Use at least one list Use at least one function with parameters
- This is an HTML embedded with Javascript file use javascript for the following using prompt and alert not forms: A. Generate a random integer number between 0-10 and store it as constantB. Prompt user to enter number between 0-10 (guessing the secret number). User should beallowed a maximum of 3 attempts to guess the number. If user clicks on cancel, exit theprogram.C. If the value entered by user is not a number, alert user (That was not a number, please tryagain). and do not count that as an attemptD. If user guesses the right number, exit loop and display congratulation message:“Congratulations, it took you n number of attempt/s”E. For those who embrace extra challenge:Enhance your code to alert user a hint message, i.e "That was too low", or if the numberwas higher, display alert message "That was too high"3. Create class name PatternActivity and write a program to produce the following output using nested for loops. C: \Users\lawrence.mashau\OneDrive - University of Venda\DocumenFix all the errors in the following code by filling in the table below and display the output after fixing all errors.
- respectively of different objects as shown below: Objects.txt x 33.50 0.09 3.38 0.04 26.52 0.23 2571.35 1.75 96.95 0.09 An object will float if its density is less than or equal to the density of oil, 0.00088kg/cm . Format and display the output on the screen as shown in the sample below. Program should include the following functions: Print (): prints the output as shown in the sample output. Den (): receives mass an volume and returns density. Sample Output: O. C:\Windows\system32\cmd.exe Volume Mass Density Float 33.50 e.09 0.00269 No 3.38 0.04 0.01183 No 0.23 1.75 26.52 0.00867 No 2571.35 0.00068 Yes e.09 Press any key to continue . . 96.95 0.00093 NoJLourses/42392/assignments/976546?module_item_id=2464139 Fall 2021 COP1000 HW4.docx Home In this homework, you will Announcements 1. Code-trace and predict the output of a program Account Modules 2. Write a program that prints a day of the week. 3. Write a program that prints roman numerals. 4. Write a program that calculates and compares the area of two rectangles. Quizzes Dashboard Grades Syllabus NOTES: You will submit six (06) files after completing this homework: Courses Zoom Library Research Guides - THREE source files: yourName_LAB4_1.py, yourName LAB4_2.py AND yourName LAB4_3.py • THREE image files: yourName LAB4_output1.jpg. yourName_LAB4_output2.jpg, AND yourName_LAB4_output3.jpg - You will also enter your response for #1 in the comment section. Calendar Inbox Assignment History 1. Code-Tracing - Without running / testing thefollowing code, predict what the following program would print on the screen if you printed freeze and then boil. Write your answer in the comment…To be coded in HTML and JavaScript: A mail-order house sells five different products whose retail prices are as follows: product 1,$2.98; product 2, $4.50; product 3, $9.98; product 4, $4.49; and product 5, $6.87. Write a scriptthat reads a series of pairs of numbers as follows:a) Product numberb) Quantity sold for one dayYour program should use a switch statement to determine each product’s retail price and shouldcalculate and output HTML5 that displays the total retail value of all the products sold last week.Use a prompt dialog to obtain the product number and quantity from the user. Use a sentinel-controlledloop to determine when the program should stop looping and display the final results.