Database System Concepts
Database System Concepts
7th Edition
ISBN: 9780078022159
Author: Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher: McGraw-Hill Education
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Design the logic for a program either by pseudocode or flowchart that allows the user to enter a maximum of 10 numbers. If the use enters a -1 the input loop stops early. The value -1 is not data but a quit(sentinel) flag value that is not entered into the array. Then, the program displays the count of the numbers entered and numeric average of the numbers (not including the -1 of course). After display the average of all the entered numbers, the program will then display each number and its difference from that average.
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- Create a c programming flowgorithm chart for the following: You must use at least two different arrays A character array to store the welcome message (note: when creating your flowchart you will need to declare this message with the string data type as a variable and assign the message). Use the puts() function to display the message to the screen. An array with a float datatype to store the prices of the items Prompt the user to enter how many items they have to total. Use a for() statement to fill the array using the value the user entered as the end point of the loop. Use an accumulating total statement to compute the total sales There is a constraint - if the price of any one item is greater than 10ドル.00 it is considered invalid, you must use a repetitive statement to display a message and force the user to enter a value less than 10ドル.00 You need to create a function to compute the final total using a sales tax of 6% (.06)arrow_forwardDefine a function named get_pattern_number() which promps the user to input an integer which is between 0 and 8 (inclusive). If the user enters an invalid value, the function continues to prompt the user to enter the number (using a while loop) until the number entered is valid. The function returns the valid number. For example: Test Input Result print (get_pattern_number()) 50 Enter a number (0-8): 50 Enter a number (0-8): 25 25 -12 Enter a number (0-8): -12 Enter a number (0-8): -1 -1 9 Enter a number (0-8): 9 2 Enter a number (0-8): 2 2 Enter a number (0-8): 8 value = get_pattern_number() 8 print (value) 8 print (type(value))arrow_forwardThere are 2 arrays, the first contains item numbers in inventory and the second parallel array contains the price of the items. The user will enter the item number they want to purchase, the program checks to see if it is a valid entry. If it is valid, it will tell the user the price of the item. If it is an invalid item, a message will display telling the user they entered an invalid item. Type up the code below, execute the program a few times.arrow_forward
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