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Q: What are three different kind of software types as per COCOMO model? Give one example of each.
A: The three different kinds of software types as COCOMO models are: Organic Semidetache Embedded
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A: It is defined as a many-to-many relationship occurs when multiple records in a table are associated ...
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A: 1. OR gate The OR gate is said to be a logical circuit that produces a high output that is 1 if any ...
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A: Advanced Encryption Standard is a symmetric encryption algorithm that encrypts fixed blo...
Q: This command takes back a privilege from the user O a. REVOKE O b. GRANT
A: Answer: This command takes back a privilege from the user a)Revoke
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A: Answer is given in step2.
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Q: ps : see image for question
A: Final Answer: B’
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A: ER diagram for the given scenario:- Identified strong entities:- Person Residentcard Service Attribu...
Q: 1- This statement is used to retrieve information from the database. a. CREATE b. INSERT c....
A: For retrieving information from data base:
Q: 25- Create a SQL statement/s to insert the following records in the CLIENTS table: CLIENTS ...
A: Given: 25- Create a SQL statement/s to insert the following records in the CLIENTS table:
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A: Answer:(a) Pros and Cons of using the coordinate_ system vs relative_ positioning are as follows:Pro...
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A: **THIS PROGRAM IS WRITTEN IN JAVA SINCE NO LANGUAGE WAS MENTIONED IN THE QUESTION** import java.ut...
Q: 1- Create a SQL statement to Change the CONTACT of SID 1523 to 95472891 in CLIENTS table. 2- Create ...
A: Update Clients Set Contact = '95472891' Where client_name= 'SID' and Contact ='1523'
Q: Write the decimal numbers from 10 to 15 in base 3. and explain every step, please
A: Divide 10 by 3 and keep on storing the remainder. Take reverse of the number to get the number in b...
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A: Here all the conditions need to be specified in WHERE clause. Use IN operator to select if RID is in...
Q: D d. COMMIT nis clause in SQL join is based on all bles that have the same name.
A: ANSWER IS D NATURAL JOIN
Q: What is the difference between a high-level language and a low-level language?
A: What is the difference between a high-level language and a low-level language?
Q: Software Project Management ( Question - 8) ============================= True Or False ===========
A: Given: Software Project Management ( Question - 8) ============================= True Or False ====...
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A: Hey there, I am writing the required solution based on the above given question. Please do find the ...
Q: Develop a C Program to find the average of two integer numbers using functions.
A: #include<stdio.h> float findAverage(int num1, int num2) // the user define function t...
Q: 00 12 OC 08 04 04 400 23 12 12 13 19 14 00 11 19
A: Rijnadael S-box:
Q: Explain the significance of the this parameter in object-oriented languages.
A: Given:- Explain the significance of the this parameter in object-oriented languages.
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Q: Related to R code. Question: Write a function called temp_categorizer that takes one argument ‘tempe...
A: Since you have asked multiple questions, according to the company's policy we will solve the first q...
Q: Which of the following operators are used in the Multi-Row subquery? a. SUM, MIN, MAX, AVG O b. ANY,...
A: In multiple row subquery the following operators are used: IN, ALL, ANY
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A: Switch case can be of any valid type that have integral value it can be integer, character but not f...
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A: ANSWER IS a select count from employes is 4 explanation there are 4 employee id in the given ...
Q: Analyze the following code: boolean even = ((25 % 2) == 0); if (even == true) System.out.printin("It...
A: boolean even = ((25%2) ==0); this statement executes and we can see that when 25 divides by 2, the ...
Q: ef the fallewing Which addition underflow results Overflow Why? (0111), (+7)10 (0110,(46)io and (100...
A: answer to the above question is in step2.
Q: Explain virtual memory and its benefits to an application program
A: Virtual Memory: Virtual Memory is a technique or we can say memory management scheme where a system ...
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A: the equivalent PostFix Expression for the infix expression given below b2 + 7(a + 12) – 19
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A: Layer: A transport layer protocol provides for logical communication between application processes r...
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A: The problem is related to the company database where the tables and constraints on the tables are gi...
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A: USING clause is used just like JOIN to be operated between 2 tables
Q: write a c++ program in which: Create a linked list, size of linked list will be dependent on the use...
A: Note: Since you have not provided the language to write the code so I am using Java language to writ...
Q: Arithmetic progression def arithmetic_progression(items): An arithmetic progression is a numerical s...
A: def arithmetic_progression(set): n = len(set) if n==1: return (set[0], 0, 1) if n==2: ...
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A: To implement AND, we can use weights →w =[-0.5 1 1]tTfor the bias, x, and y respectively.These value...
Q: 5( Study the relational schema:CUST(ID, Name, ProdID)PROD(ProdID, PName, Price)Which of the follow...
A: option(B) is the correct option.
Q: How do I attempt this question?
A: What are the arguments, pro and con, for Python's use of indentation to specify compound statements ...
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A: option (C) is the CORRECT option.
Q: Display CID, CName, and Address of all CLIENTS whose address is the same with Noaman Said. Use subqu...
A: Required: Display CID, CName, and Address of all CLIENTS whose address is the same with Noaman S...
Q: 6( The HR Department wants to display all the employees who were hired either on 01-JAN-2021 or 31-M...
A: The Correct answer is c i.e. SELECT * FROM employees WHERE hire_date IN ('01-JAN-2021', '31- MAR-202...
Q: 24-Create a SQL statement to Add a CHECK constraint on the ROOM_STATUS column in the ROOMS table. It...
A: Check constraint is use to limit the value range for a column
Q: Computer Science Question
A: The UPDATE statement is used to modify the existing records in a table. The SET command is used with...
Q: If a linear search is performed on an array, and it is known that some items are searched for more f...
A: The answer is given below:
Q: Fill-in-the-Blank Each byte in memory is assigned a unique __________.
A: Answer: Each byte in memory is assigned a unique __________.
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A: using System;class HelloWorld { static void Main() { Console.WriteLine("B.M.I. Calculator - "); ...
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A: Group functions are built-in SQL functions that operate on groups of rows and return one value for t...
Implement Doubly Linked list with all insertion and deletion functions. Also write a function to swap nodes in a Doubly Linked list.
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- struct node{int num;node *next, *before;};start 18 27 36 45 54 63 The above-linked list is made of nodes of the type struct ex. Your task is now to Write a complete function code to a. Find the sum of all the values of the node in the linked list. b. Print the values in the linked list in reverse order. Use a temporary pointer temp for a and b. i dont need a full code just the list partWrite a function that takes in n ADT Lists in an array. The function is going to be called Intersection, and it will return a new list with the elements common to all the n lists. Determine the time complexityWrite a program that implements the doubly linked list clearly explain the steps for the following functions: a) Insert an element to doubly linked b) Delete an element from doubly linked list
- JAVA CODE PLEASE Linked List Practice l by CodeChum Admin Write a function printNodes that takes in the head of a linked list and prints all the values of that linked list using a while loop. Print the values separated by a [space]->[space] In the main function, write a program that asks the user to input five integers and assign these values to the nodes then print the five nodes using the printNodes function. An initial code is provided for you. Just fill in the blanks. Input 1. One line containing an integer 2. One line containing an integer 3. One line containing an integer 4. One line containing an integer 5. One line containing an integer Output Enter·number·1:·1 Enter·number·2:·2 Enter·number·3:·3 Enter·number·4:·4 Enter·number·5:·5 1·->·2·->·3·->·4·->·5C++ ONLY Add the following functions to the linked list. int getSize() -> This function will return the number of elements in the linked-list. This function should work in O(1). For this keep track of a size variable and update it when we insert a new value in the linked-list. int getValue(index) -> This function will return the value present in the input index. If the index is greater or equal to the size of the linked-list return -1. void printReverse() -> This function will print the linked list in reverse order. You don’t need to reverse the linked list. Just need to print it in reverse order. You need to do this recursively. You cannot just take the elements in an array or vector and then print them in reverse order. void swapFirst() -> This function will swap the first two nodes in the linked list. If the linked-list contains less than 2 elements then just do nothing and return. To check your code add the following code in your main function. LinkedList l;…Old MathJax webview Old MathJax webview In Java Some methods of the singly linked list listed below can be implemented efficiently (in different respects) (as opposed to an array or a doubly linked list), others not necessarily which are they and why? b. Implement a function to add an element before the first element. c. Implement a function to add an item after the last one element. d. Implement a function to output an element of the list. e. Implement a function to output the entire list. f. Implement a function to output the number of elements. G. Implement a function to delete an item. H. Implement a function to clear the entire list. I. Implement functionality to search for one or more students by first name, last name, matriculation number or course of study. J. Implement functionality to sort the records of the student, matriculation number and course according to two self-selected sorting methods.
- The special case(s) when deleting a node in a linked list is/are: а. The list is empty. O b. All c. The node to be deleted is the first node. O d. There is only one node in the list.1. a function that takes in a list (L), and creates a copy of L. note: The function should return a pointer to the first element in the new L. [iteration and recursion]. 2. a function that takes in 2 sorted linked lists, and merges them into a single sorted list. note: This must be done in-place, and it must run in O(n+m).Data Structure and algorithms ( in Java ) Please solve it urgent basis: Make a programe in Java with complete comments detail and attach outputs image: Question is inside the image also: a). Write a function to insert elements in the sorted manner in the linked list. This means that the elements of the list will always be in ascending order, whenever you insert the data. For example, After calling insert method with the given data your list should be as follows: Insert 50 List:- 50 Insert 40 List:- 40 50 Insert 25 List:- 25 40 50 Insert 35 List:- 25 35 40 50 Insert 40 List:- 25 35 40 40 50 Insert 70 List:- 25 35 40 50 70 b). Write a program…
- Computer Science In c++ (There should be three different files, "main.cpp", "sourcefile.cpp" and "header.cpp" your solution must have those three different files): Write a function that checks if the nodes in a linked list is sorted in ascending order. The function should return true if the values are sorted, otherwise false. Take user input. Call the funciton in the main function to show it is working.Write a function with below starting function: public static void printFirstAnd Last(ArrayList list) The approach should accomplish the following: Print "no elements" if the list is empty. Print the single element in the list if there is only one. Print the first entry in a list with more than one element, followed by a space, and then the last element.5. The following function indexCounter aims to find and return all the indices of the element x in a list L. if x is not in the list L, return an empty list. However, the implementation has a flaw, so that many times it will return error message. Can you fix the flaw? def indexCounter(L, x): indexList [] startIndex = 0 while startIndex < len(L): indexList.append (L.index (x, startIndex)) startIndex = L.index (x, startIndex) + 1 return indexList