How does entity who performs iterative query knows which IP address to send first query? If you run query with web interface with “trace” option enabled, you will see that the first query goes to root servers, but the question is how resolver knows about them

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A: Given The answer is given below.

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Q: din

A: Ans- Planning is the first step for any activities to be done and to know about its goal. We have to...

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A: Storage Architecture is an important to an organization.

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A: Constructed the PDA accepting for the considered pushdown automata  

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A: Program: -------------------------------------------------------------------------------------------...

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A: Here, I have to provide an answer to the above question.

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A: In the simplest terms, parallel programming is the act of dividing a problem into smaller jobs that ...

Q: Windows operating systems continue to allow the use of a command-driven interface similar to that in...

A: The operating system is a PowerShell version of windows: Windows Vista, DOS Console, and Synapse Net...

Q: In what ways does multicore architecture work?

A: A multi-core architecture (also known as a chip multiprocessor) is refers to a general-purpose proce...

Q: Assignment 2: COVID-19 Data Wrangling Name: The purpose of this assignment is to hone your data wran...

A: Note: Code run successfully as above problem describe. I have provided source and output screenshot ...

Q: In what form was the first electrical digital computer?

A: Answer ENIAC in full Electronic Numerical Integrator and Computer, the first programmable general p...

Q: f deploying repeaters, gateways and a DMZ in installing a secured IT network. Also, justify the plac...

A: given - Demonstrate the significance of deploying repeaters, gateways and a DMZ in installing a secu...

Q: Essay How technology changing our lives?

A: The answer as follows

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A: def count_odds(values: List[List[int]]) -> List[int]:     a=[]     c=0     for i in values:      ...

Q: Write a code that compares Strassen’s Algorithms and ordinary multiplication. Include error ...

A: Here in this question we write code for both algorithm and get same output then write the complexity...

Q: how would you rewrite this to fix overflow? besides changing the array size of the buffer

A: The answer is given below:-

Q: Write recursive function for blobDetect in picture through this code provided. #include #include int...

A: Answer: I have done code  and also I have attached code and code screenshot  as well as output 

Q: In a gigabyte, how many bytes are there?

A: Introduction: Storage: Storage is a term used in computer science to describe how data is preserved ...

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A: The python program is given below.

Q: JAVA please create a function by Using single inheritance, we have a general class of TradingCard wh...

A: class TradingCard { private String name; private String image; public TradingCard(String na...

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A: Lets see the solution in the next steps 

Q: Consider the following recursive algorithm. 1]) ALGORITHM Riddle(A[0..n â^' 7/Input: An array A[0..n...

A: Answer: I have done code and also I have attached code and code screenshot as well as output    

Q: Part A: Pizza Ordering System You are required to create a Virtual Pizza Shop, based on clients’ req...

A:           “Since you have asked multiple questions, we will solve the first question for you. If you...

Q: Let Σ = {a, b} be an alphabet and let · denote concatenation. Compute (ba · ε) · abb, where ε is the...

A:

Q: Create a C++ function that takes two integers p and q as the parameters and then returns true in the...

A: Taking two integers p and q as the parameters and then returns true in only case of the conditions a...

Q: Add 9 and 4 Carry bits 4-bit number 4-bit number Result number

A: Solution: Addition of two binary number Given, 9 and 4    

Q: 3. Write a program that as the user to enter their 4 test scores. Based on their average test scores...

A: ANSWER:-

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Q: Let Σ = {a, b} be an alphabet and let · denote concatenation. Compute (ba · ε) · abb, where ε is the...

A: Given: Let Σ = {a, b} be an alphabet and let · denote concatenation. Compute (ba · ε) · abb,where ε ...

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A: Here is the Three AND gates total six NOT gates combinational circuit with the input values w,y,z,x 

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Q: What is system image recovery, and how does it work?

A: What is system image recovery?

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A: The answer is e) Combinatorial clause coverage.

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A: The program is a simple distance calculator in c++ which calculates the distance taking user inputs ...

Q: The matrix [A] has a norm of ||A||=3.2 x 10° and the norm of the inverse of that matrix is ||A^1||=2...

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Q: In each of the following code snippets, data is copied from x to y. How many bytes of data are copie...

A: Given Example(1):   int x[10], y[10];...for (int i=0; i<10; i++)x[i] = y[i]; Example(2): int *x, ...

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A: Task of the program is to calculate the average of two numbers. In order to perform it, following st...

Q: for thi

A: Let Me = ({q0 , q1 , q2 }, {a,b},δ ,q0, { q2 })

Q: What is disc storage, and why is it important?

A: Disc storage (also known as drive storage) refers to different electrical, magnetic, optical, or mec...

Q: Which of the following best describes what is a Major Clause? O a. None of the other alternatives. O...

A: Ans : option e is correct  

Q: What does this do in shell? #!/bin/bash for i in “$@“; do    if [-d “$i”]; then    chmod 755 “$i” f...

A: "$@" Stores all the arguments that were entered on the command line, individually quoted  if [-d “$i...