Bundle: Database Systems Design, Implementation, & Management, Loose-leaf Version, 13th + MindTapV2.0, 1 term Printed Access Card
13th Edition
ISBN: 9780357475188
Author: Coronel, Carlos, Morris, Steven
Publisher: Cengage Learning
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Chapter 6, Problem 16RQ
A table is in __________ normal form when it is in __________ and there are no transitive dependencies.
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List data_list contains integers read from input, representing a sequence of data values. For each index i of data_list from 1 through the second-to-last index:
The element at index i is a drop if the element is less than both the preceding element and the following element.
If the element at index i is a drop, then output 'Drop: ', followed by the preceding element, the current element, and the following element, separating each element by a space.
The Save Transaction button depicted in the screen attached is used to save relevant data to the sales table and the salesdetails tables from the depicted schema. When this button is clicked it calls the saveTransaction() function that is within the PosDAO class, it passes to this function an ArrayList of salesdetails object, this list contains the data entered into the jTable which is the products and qty being sold.Write the saveTransaction function. You are to loop through the items and get the total sales, next you are to insert the current date and the total sales into the sales table. Reminder that the sales table SalesNumber field is set to AUTO-INCREMENT, hence the reason for only entering the total sales and current date in sales table.
Question 5
Assume you are given a dictionary student_dict with Mary taking ACT101,
FIN202, MIS310 and MIS340, Steve is enrolled in FIN202, MKT300 and
MIS310, and Paul is registered for ACT101 and MKT300. With Ist initially set
to an empty list, which of the following would complete the code that will
correctly produce the list of students taking MIS courses.
for key in student_dict:
for val in student_dict [key]:
if 'MIS' in
1st.append(
and
O val; val; 1st; key
O val; val; 1st; val
O val; key; 1st; val
O val; key; 1st; key
Question 6
0.5 pts
not in
0.5 pts
Given the customer reviews shown below, which one of the following would
correctly display the first company's name XYZ, Inc.?
+
100%
O
KH
Chapter 6 Solutions
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- Create a structure course with some attributes i.e course_ID, course_title, credit_hrs etc.. Then Implement following 5 functions (Known as CRUDS operations which means CREATE, READ, UPDATE, DELETE, SEARCH operations): 1. addAStudent 2. updateAStudent 3. deleteAStudent 4. searchAndDisplayAStudent 5. displayAllstudents After that, create an array of 5 courses in main function. Create a menu in main function to enable user to select and perform the operations we created above. Program must not exit until and unless user wants to do so. Result: Sample Menu: Main Menu --------------- Press 1 to add a Course Press 2 to update a Course Press 3 to delete a Course Press 4 to search and display a Course Press 5 to display all Courses Press e to exit the program Write this programme in c++arrow_forwardCreate a structure course with some attributes i.e course_ID, course_title, credit_hrs etc.. Then Implement following 5 functions (Known as CRUDS operations which means CREATE, READ, UPDATE, DELETE, SEARCH operations): 1. addAStudent 2. updateAStudent 3. deleteAStudent 4. searchAndDisplayAStudent 5. displayAllstudents After that, create an array of 5 courses in main function. Create a menu in main function to enable user to select and perform the operations we created above. Program must not exit until and unless user wants to do so. Sample Menu: Main Menu --------------- Press 1 to add a Course Press 2 to update a Course Press 3 to delete a Course Press 4 to search and display a Course Press 5 to display all Courses Press e to exit the program... Do this program in c++ language.arrow_forwardPHP scriptarrow_forward
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