
Database System Concepts
7th Edition
ISBN: 9780078022159
Author: Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher: McGraw-Hill Education
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Question
Design a program that asks the user to enter the length and width of a rectangle, and then calculate the area and the perimeter of the rectangle. Then display each of the Information entered and calculated.
Notes:
1. Rectangle area = width * length
2. Rectangle perimeter = 2 (width + length)
3. You must write external documentation about the program
4. You must draw a flowchart for your code
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- Please study / review chapters 03 and 06 before you attempt to do this project. Design two pseudocode programs or two flowcharts for a main( ) application and a function called maximum( ). The maximum function simply finds the maximum of three integers and returns one value back to the caller (in this case returns the result to the main application). The main( ) program prompts the user three times for three integers one by one and then passes these values to the function for further processing. The main program finally receives the result and displays the maximum of these three integers. Note: If you decide to do this project using flowchart, you may use the draw.io web-site and draw your two flowcharts. To do this project using pseudocode you just need a simple text editor to create two text files.(Several Java application and functions were designed and demonstrated in class that find the sum, minimum and maximum of different values)arrow_forward1. Write a pseudo code and draw a flowchart that performs the following: a. Ask a user to enter a number. i. If the number is between 0 and 10, write the word blue. ii. If the number is between 11 and 20, write the word red. iii. If the number is between 21 and 30, write the word green. iv. If it is any other number, write that it is not a correct color option. 2. Write a pseudo code and draw flowchart to print all multiples of 5 between 1 and 100 (including both 1 and 100). 3. Write a pseudo code and draw a flowchart that will ask a user to input 5 numbers and does following steps: a. Read in 5 separate numbers. b. Calculate the average of the five numbers. c. Find the smallest (minimum) and largest (maximum) of the five entered numbers. d. Write out the results found from steps b and c with a message describing what they are. 4. Write a pseudocode and draw a flowchart solution, which will take in an integer value from the user and determine whether that value is odd or even.arrow_forwardWrite the pseudocode for a program that allows a user to enter 20 numbers, then displays each number and its difference from the numeric average of the numbers entered. Use the flowchart to help you develop the pseudocode.arrow_forward
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