Describe the basic features of the relational data model and discuss their importance to the end user and the designer.

Q: Write in C language  Description   You have 2 tables,coursesandscores.coursesconsists 3 columns,sid,...

A: Syntax of struct struct <name> { //variables; };

Q: Write the Matlab commands for the following Tan(x) in degrees.

A: Since,  (X in degrees)/180 = (X in rad)/ pi Therefore, X in rad = (X in deg)* pi/180 By default tan ...

Q: Q2:Write a program to enter data for 5 books in a structure. Data members should be book name, book ...

A: Structure is a collection of various datatypes

Q: Using python, please!

A: Basic Syntax useful for building the above program: Implementation using queue.Queue Queue is built-...

Q: Q- SWOT analysis of spiral methodology and waterfall and prototype?

A: Spiral Model is a risk-driven software development process model. It is a combination of the waterfa...

Q: Write a program to check whether a number is a perfect number or not.

A: PROGRAM STRUCTURE: Include all the required header files. Start the definition of the main function...

Q: Write a program, using functions only, with the following features.1. Program reads paragraph(s) fro...

A: #include <iostream>#include <map> // A map will be used to count the words.#include <...

Q: Design a flow chart of a Armstrong number.

A:

Q: I need help in understanding vectors and how I could use them when applying structs for C++?

A: *vectors are like dynamic arrays where inserts and deletions can be done. *vectors stores elements s...

Q: Hello! Can you help to fix the problem in my program.!!! Here I did this program to merge two sorted...

A: Since there are many bugs in your code. I have written the new code. For you, I have also printed co...

Q: Explain Different concepts of Software configuration Management.

A: Answer:   Software Configuration Management Concepts are:-   1).Resource Management: Managing source...

Q: Make a ludo game in C++.

A: #include<iostream.h> #include<graphics.h> #include<conio.h> #include<stdlib.h&g...

Q: What is integrated change control? What are the main objectives of integrated change control?

A: Definition Integrated Change Control (ICC) processes the review of all proposals for change, accepta...

Q: All chatbots based on AI 1. True 2. False

A: The given problem states that all chatbots are based on AI. By AI we mean Artificial Intelligence. S...

Q: Write a function ProductMax2() that will take an array as argument andcomputes the product of two ma...

A: Note: Here you didn't mention any programming language so we are creating the program in C++ program...

Q: Give an analysis of the running time for each of the following programs: 1. sum = 0; for( i= 0; i< n...

A: 1. O(n5) 2. O(n5)

Q: Write a C++  program by using Nested if statement that prints smallest number among three numbers.

A: Actually, c++ is a powerful general purpose language.

Q: Please, urgent I am in exam

A: NOTE: BELOW A' =  AND B' = X(A,B,C) = A + AB + BC + A'B'C = A(1+B) + BC + A'B'C = A + BC + A'B'C = ...

Q: Display following using loop. In c++ Program 7 6 65 654 6543 65432 654321 65 432 65 43 654 65

A: The first program will be answered. Here, two nested for loops are used. First, the nested loop is u...

Q: Write a piece of code to evaluate the expression A (B x C), where variables A, B, and C are unsigned...

A: The given expression is: A ÷ (B x C)  To evaluate this expression we need to write a piece of code. ...

Q: Write a program that demonstrates how various exceptions are caught with           catch (Exception ...

A: java code to catch exceptions mentioned has been put in step two. all exceptions like NullPointerExc...

Q: Describe the need for convenient and safe backup storage.

A: Data Backup : Data backup plays a major role and keeps our data in safe hands in situations like nat...

Q: Question 1:  Implement simple binary tree data structure with following operations,  (assume data e...

A: The implementation of binary tree data structure with operation  1) InsertLeft  and InsertRight  Let...

Q: Write a code snippet that can arrange the alphabets of a name entered by user in alternate cases. ...

A: To convert any character to lowercase /uppercase syntax is Character.toLowerCase(ch) / Character.toU...

Q: The project management office is perhaps the single most important group as it relates to the succes...

A: As we all know that the Project Management Office (PMO) directly reports to the Project Executive Te...

Q: What are the benefits and risks involved in using cloud computing?

A: First we have to understand that why frim uses cloud services so there are six major reasons why fir...

Q: Using python, please!

A: Given question has asked to write a program in python which will create a process which will ask use...

Q: Question 2: c++ program toAdd two complex numbers using structure.HintOutputFor 1st complex numberEn...

A: Structure data type: The structure data type is a user-defined data type. The structured data type t...

Q: What is array in data structure and a example using c++.

A: Introduction: Array: An array is a collection of items stored at contiguous memory locations. An arr...

Q: Write a program which should consists of a user defined function “Task ()” [Function returns no valu...

A: A function Task() is created which accepts an array passed to it by reference and the size of the ar...

Q: 1) Compare between the status and control flags? Explain the status flags for the operation AEH+37H ...

A:  Status Flags – There are 6 flag registers in 8086 microprocessor which become set(1) or reset(0) de...

Q: The knowledge transfer process is something that is needed throughout a project.Discuss why it is vi...

A: Knowledge transfer Process Transfer of knowledge from one person or team who  are experts to a speci...

Q: 2) Write a program (using if statement) to find weather the number entered by the user is even or od...

A: PROGRAM STRUCTURE: Include the required header files. Start the definition of the main function. D...