Question 2 Given this list [Johnson, Bird, Bryant, Maravich, Allen] Use slicing to create a new list containing just the middle 3 elements sorted in reverse alphabetical order. ['Maravich', 'Bryant', 'Bird',]

Explain the concept of a dictionary in programming and provide an example of its usage in Python.

The primary tool used in structured design is a:  structure chart why?

code for this in C: Create a function that the system can reserve the table for a specific customer. The customer must be notified when a table is being reserved or occupied by another users.Function name: reserve_table()

Explain MIME header ?

2. Write down the object for the operation: 3H*2-2H. Use the opcode provided in Table-I. TABLE I: OPCODE FOR QUESTION- 2 Mnemonics Opcode LDA 0011 ADD 0000 SUB 0010 OUT 1100 HLT 1111

Hi, I am looking for some help to solve this question. I cannot figure out how to solve it and the code below is all I have. The application being used: PostgreSQL edition 12 or 13. I must use LANGUAGE PLPGSLQ as that is what the professor is looking for. Thank you for your help. Tables in the DB:instructor (id, name, dept_name, salary)teaches (id, course_id, sec_id, semester, year) CREATE TEMPORARY TABLE instructor_course_nums (ID VARCHAR(5),name VARCHAR(20),tot_courses INTEGER); CREATE OR REPLACE PROCEDURE Moreno_03_insCourseNumsProc(INOUT i_ID VARCHAR(5))LANGUAGE PLPGSQLAS$$BEGINSELECT name INTO instructor.name FROM instructor WHERE instructor.id = i_id;SELECT COUNT(*) INTO course FROM teaches WHERE teaches.id = i_id;SELECT COUNT(*) INTO l_Exist_count FROM instructor_course_nums WHERE instructor_id= i_id;END;$$;

Write a C program language Define a function that will calculate the sum of all the numbers multiple of 3 from N downto 1 using recursion.

WRITE THE CODE OF MYSQL IN PYTHON AND DO THIS FUNCTION PLEASE IN 20 MINUTES JUST THE LAST QUESTION (6) Define a function that reports the total price of the items with respect to their type. For example, the total price of sold paintings is 420000.

Explain the main segmentation steps. Its operation differs from paging. Compacted means what?