Define the term, optical disc. List types of optical discs.

Q: What is database security? Discuss any two techniques to ensure database security?

A: Database security:Security in the Database requires a variety of security checks designed to secure ...

Q: Examine the code snippet below, and indicate what are the Arguments? int result = Sum(5,6,7); .. pub...

A: The values that are passed during a function call are called arguments.

Q: Consider the following NFA (M1) over the alphabet Σ = {0, 1}: * Attached Image * Two automata M1 and...

A: To change epsilon-NFA to NFA without epsilon, check epsilon closure of each state. As state q1 can r...

Q: please use c programming

A: Given :- write a program in C to check whether a given number is a perfect number or not. A perfect ...

Q: What skills are essential for a database developer or database programmer today?

A: A database Programmer or a database developer is a highly popular position in market. A database dev...

Q: a) If M be the DFA whose state diagram is shown in the figure, Then Construct the transition table o...

A: As per our company guidelines we are supposed to answer only one question per question and kindly re...

Q: Write pseudo code of finding maximum and minimum element in the list of 'm' integers.

A: Iterate over list and find minimum and maximum

Q: Write a program that reads an integer age of kids, finds the maximum of them, and counts its occuran...

A: #include <iostream> using namespace std; int main(){     int a[100],i=0,max=0,min=0,temp=0,cou...

Q: Given: We are given a machine with 2 states and transitions with corresponding outputs. It is a Meal...

A: You are given a Moore machine not Melay machine Conversion from Moore to Melay machine follows the s...

Q: What is database security?discuss any two techniques to ensure database security?

A: Database Security:- In our daily life, data has become one of the essential. So we need to protect i...

Q: Java

A: Make sure you have same file name as that of class name 

Q: answer both please

A: 18. Yes, they are logically equivalent as shown below.

Q: Write a simple interest function that calculates simple interest with VBA. (can be try at excel.)

A: required: function to calculate simple interest

Q: 5. Your company is given the block of addresses at 132.54.129.0/24. You must create 16 subnets with ...

A: Given Block of Addresses at 132.54.129.0/24. Number of subnets to create = 16 subnets with an equal ...

Q: Number the following terms from 1 to 9 to indicate their size from smallest to largest. ...

A: Here we need to indicate the given terms, which are basically the data storage units of measurement,...

Q: IN C LANGUAGE PLEASE NOT C++

A: for i=97 and i<123 and i+=4, do: if j%3 == 0 then print space  Then print the fourth character a...

Q: 5) Consider the array called myArray declared below that contains positive and negative integers. Wr...

A: Program: #include <iostream> #include <string> using namespace std;   //Array and variab...

Q: What is grid computing? Explain advantage and disadvantages?

A: Grid computing:- Grid computing is the method of using several computers to work together to accompl...

Q: If L1= (a+b)b(a+b)* and L2 = (a+b)*aa(a+b)* Then Make the Finite Automata fora) L1∩L2 b) L1∪L2

A: L1= (a+b)b(a+b)* ab,bb, aba, abb, abaa, bbaa,abaab...... Strings whose second letter is b.  L2 = (a+...

Q: What does the –m option in the useradd command do in Linux?

A: useradd command: useradd is a command in Linux that is used to add user accounts to your system. It ...

Q: Consider the following definition of function "Secret" and answer the question below void Secret (in...

A: Actually, array is a collection of elements.

Q: How many address lines does a 1M x 64 Memory have? (numeric anwers)

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Q: STA, being a new coaching institute, facilitates computer networking provisionsto students in three ...

A: Actually, given information: STA, being a new coaching institute, facilitates computer networking pr...

Q: All the loops below are meant to do the same thing, except... Select one: a. int index = 0; do{...

A: Please find the answer below :

Q: Theory Of Automata And Formal Language Question :   Convert the following machines into their equiva...

A: input sequence : 0101  output sequence : abba   

Q: Complete the following sentences by filling the right word Consider the array: int[] values={75,69,1...

A: array.length in Java An array is defined as a sequential collection of elements and each element mu...

Q: Convert the following binary numbers to easily readable hexadecimal nota-tion (i.e., convert each fo...

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Q: How many bits are required to address a 4M x 16 main memory if: a) Main memory is byte addressable? ...

A:

Q: what are the functional requirements and non-functional requirements of a web/mobile application ?

A: Functional Requirements: It is mainly the description of the service that is offered by the softwar...

Q: Please select all correct answers from the following choices.  (A) Procedure check 1 is correct (B) ...

A: Both the procedures check if the string is palindrome or not. Answer they return the answer correctl...

Q: what are the outputs of the following examples

A:

Q: Four channels are multiplexed using TDM. If each channel sends 100 bytes /s and we multiplex 5 bits ...

A: i. Show the frame (at least three) traveling on the link with arbitrary data

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Q: java Write a recursive method largestDigitthat accepts an integer parameter and returns the largest...

A: if (num == 0) return 0; num = Math.abs(num); int lastNum = num % 10; ...

Q: Consider the following page reference string 1,0,5,0,1, 5, 1, 3,1, 2, 0,5, 3, 7, 4, 5, 7, Assuming d...

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A: There are member functions that are defined for detecting and handling stream errors. Some of them a...

Q: os2

A: Explanation: Task Parallelism: Task parallelism is the sequential execution of several different tas...

Q: Please follow bartleby guidelines and answer the two questions.

A: For the truth value of: ~p∨~q→r∧q ≡~p∧q→r∧q≡~~p∧q∨r∧q, using De Morgan’s Law and Double Negation Law...

Q: Format the appearance of the opening quotes by creating a style rule for the aside blockquote::befor...

A: Question: Format the appearance of the opening quotes by creating a style rule for the aside blockqu...

Q: 1. Create a Java program to solve the problem of confusing the comparison operator (==) with the ass...

A: 1. Purpose: == is mainly used for equating the values that is a==b is true if both the values of a a...

Q: Q2 illustrate with the help of circuit diagram and truth table (PA Q) v (-P v Q)v (P A- Q) V (-PA~Q)...

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Q: This is a C program NOT C++ <3<3 This program will calculate the area of 6 rectangles. Create...

A: All values are displayed upto 2 decimal

Q: Explain the mechanisms for handling the different input speed in Time DivisionMultiplexing.

A: Multiplexing: Multiplexer enables several devices to connect by sharing a single communication line....

Q: Explain the architecture of ATM network.

A: Asynchronous Transfer Mode (ATM):It is a global Telecommunication Union- Telecommunications Standard...

Q: If a string is stored at the memory address 0x20008000 and the string is “Cortex-M”, show the memory...

A: String or any data in memory is stored in binary form.Since the string Cortex-m is stored at address...

Q: If a string is stored at the memory address 0x20008000 and the string is “Cortex-M”, show the memory...

A: Actually, string is a sequence of characters.

Q: Read the scenario carefully You have to propose and optimal database design in RDBMS for a super sto...

A: Solution : 1.Entities: Products table to store the information related to products. Customer table ...

Q: Explain what the CPU should do when an interrupt occurs. Include in your answer the method CPU uses ...

A: Interrupt handling Interrupt: An interrupt is a signal sent to the processor that interrupts the cur...

Storage Devices

Storage devices can store digital information/data and applications (in the form of audio, video, image, etc.) to process the result of any computational work. They are a kind of computer hardware that stores information and instruction to be processed. A storage unit is a part of a computer system. Every computer has a storage device. The storage devices work as a memory. They are also known as a storage medium, digital storage, or storage media, which temporarily or permanently store information. They are used either internally or externally in the computer system, server, or any computation device to hold the information. Examples include a pen drive, CD, DVD, floppy disk, memory card and so forth.