Write a program that reads from the user a character (ʻq’ or 'c'). If the character is 'c', the program reads from the user the radius r of a circle and prints its area. If the user enters 'q', the program asks the user to enter the length and width of a quadrilateral. We assume the quadrilateral is either a square or rectangle. You should print if the quadrilateral is square or rectangle. Otherwise, it prints "Wrong character"

Write a program that reads from the user a character (ʻq’ or 'c'). If the character is 'c', the program reads from the user the radius r of a circle and prints its area. If the user enters 'q', the program asks the user to enter the length and width of a quadrilateral. We assume the quadrilateral is either a square or rectangle. You should print if the quadrilateral is square or rectangle. Otherwise, it prints "Wrong character"

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

See similar textbooks

Similar questions

..
Write a program to read basic salary (bsalary) and sales (sales) then calculate and print the net salary that represents bsalary + (commission comm) and if you know that the commission is calculated as follows: 2% of the basic salary, if sales are less or equal Three times the base salary comm = 0.02 * bsalary, 3% of the base salary if sales are more than three times the base %3D salary (comm = 0.03 * bsalary) 5% of the base salary, if sales are more than five times the base salary (comm = 0.05 * bsalary) %3D
I need help
write a program that asks the user for the length and width of a rectangle, the program should calculate and display the rectangle’s perimeter (2 x length) + (2 x width) and width (length x width). Round the circumference and area to 2 decimal places.
Write a program that asks the user to enter an amount of money in the format of dollars and remaining cents. The program should calculate and print the minimum number of coins (quarters, dimes, nickels and pennies) that are equivalent to the given amount.Hint: In order to find the minimum number of coins, first find the maximum number of quarters that fit in the given amount of money, then find the maximum number of dimes that fit in the remaining amount, and so on. Write a program that prompts for weight in pounds and height in inches, converts the values to metric, and then calculates the BMI.Note: 1 pound is 0.453592 kilograms and 1 inch is 0.0254 meters.
Find the first 10 square numbers that are greater than Long.MAX_VALUE. A square number is a number in the form of n2. For example, 4, 9,and 16 are square numbers. Find an efficient approach to run your program fast.
Write a program that reads student scores, gets the best score, andthen assigns grades based on the following scheme:Grade is A if score is ≥ best -5Grade is B if score is ≥best -10;Grade is C if score is ≥best -15;Grade is D if score is ≥best -20;Grade is F otherwise.The program prompts the user to enter the total number of students, and thenprompts the user to enter all of the scores, and concludes by displaying the grades.Here is a sample run: Enter the number of students: 4 ↵EnterEnter 4 scores: 40 55 70 58 ↵EnterStudent 0 score is 40 and grade is FStudent 1 score is 55 and grade is CStudent 2 score is 70 and grade is AStudent 3 score is 58 and grade is C
Write a program that asks the user to enter 2 integers of 4 digits and displays thedifferent digits as X and * if they are the same. If the user enters a number which is notof four digits, then a convenient message is displayed.
1.write a program to find the average of even and the average of odd numbers from 20 entered numbers. 2.write a program to find the result of the following equation : a2 + b? X = ab + 1 3. write a program to find the following equation if n is even f (n) Зп + 1 if n is odd 4. Write the following equations in visual basic format: ((b²+c² – a²) (2 x b x c)) Cos-1 а. (y-0)*+(x=a)* b. (bsiny - 0) + (bcosy - a) c. b' sin'y + b*cos'y- 2abcosy + a d. е. b(sin'y + cos"Y)- 2abcosy +a f. f (x) = a· ec(x-d) + b
Write a Program in R that asks the user to enter two numbers then perform 5 mathematical operations on the two numbers: Addition, Subtraction, Multiplication, Division, and Average. The program should display All the results.
جاڤا
Write a program that prompts the user to enter an integer and determines whether it is divisible by 5 and 6, whether it is divisible by 5 or 6, and whether it is divisible by 5 or 6, but not both.