The number of rounds in AES is variable and depends on the length of the key and AES uses 10 rounds for:

Q: Check whether a given number is palindrome. Use only arithmetic operations in the solution. For…

A: This question comes from C Programming Language which is a paper of Computer Science. Let's discuss…

Q: If the integer sent into it is odd, it returns 1 if it is not 1 its returning 0 to backside. With c…

A: #include <stdio.h>   //creating function int function(int n){     //check if n is odd…

Q: Character devices are often more efficient in transmitting data than block devices. In what way does…

A: Defining OSHA According to OSHA, which stands for the Occupational Safety and Health Act of 1970,…

Q: If a computer uses a 32-bit memory location to store a number, find the internal representation of…

A: Here is the representation:

Q: 1 //This program will ask for the user's grades in Math, English, and Science. It will then display…

A: ISSUES IN THE ORIGINAL CODE: In line 1, the # symbol is missing which is mandatory for including…

Q: The ---- circuits have the ability to remember a value. O indirect direct O sequential combinational

A: The sequential circuit have the ability to remember a value.

Q: What kind of data may a 32-bit signed integer be stored in?

A: A 32-bit signed number is a data type that can store whole statistics, both confident and negative,…

Q: The following is a modification of one of the examples presented in class. There are two candidate…

A:

Q: please explain each line in the code

A: 1. The creation of N threads is done using pthread_t.  2. The initialization of the semaphore is…

Q: Q2.1: You have a bag of 12 marbles, 6 are red, 4 are white, and 2 are blue. You randomly pick three…

A: The program fro the above given question is given below:

Q: operator gives the value 7.0 when 56 and 8 are given as inputs

A: Program approach:- Using the header file. Define the main function. This also performs division and…

Q: The OFFSET operator always returns a 16-bit number, regardless of whether it is true or false. if…

A: The OFFSET operator always returns a 16-bit number, regardless of whether it is true or false. if…

Q: Find the internal representation of 485 if the computer uses a 32-bit memory location to store the…

A: Solution:

Q: Question 1 Convert the following infix expression to postfix and prefix expressions: X*((3+4/Y)-2)…

A: Q1. Infix to Postfix table Sr No Expression Stack Postfix 0 X   X 1 * * X 2 ( *( X 3 (…

Q: If a computer uses a 32-bit memory location to store a number, find the internal representation of…

A: Here is the answer about the representation of 32 bit memory.

Q: If a computer uses a 32-bit memory location to store a number, find the internal representation of…

A: As per the given question, we need to find the internal representation of number -787 in a 32 bit…

Q: Write a Java program that creates an array data of size 8, representing a binary number of 8 bits.…

A: 1) Read the input into array a and initialize  flag=0  2)check the input and if other than 0 or 1…

Q: Show the first eight words of the key expansion for a 128-bit key of all ones

A:

Q: Block size for /25

A: CIDR = 25 it means we have used = 25 - 24 = 1 bit for subnetting. The new subnet mask is…

Q: If a computer uses a 32-bit memory location to store a number, find the internal representation of…

A: This question comes from Computer Architecture which is a paper of Computer Science. Let's discuss…

Q: The Direction Flag D located in the flag register selects the autoincrement or decrement operation…

A: Answer the above question are as follows

Q: mistake in the codes

A: Code is in java language objects are instance of class. class name is TestCat So while creating…

Q: Character devices often transfer data more quickly than block devices. Is this statement accurate?

A: Character devices and block devices Character devices often move more slowly than block devices. And…

Q: Memory that has a capacity of 2 bytes is a bit of 2 * 16 Select one: True False

A: Memory: Memory is used to store the data and the information required. Each and every piece of data…

Q: A(n) operator raises a number to a power.a. modulusb. multiplicationc. exponentd. operand

A: Here, we have to tell the operator that raises a number to a power .

Q: {m, c, q} C {q, c, m} true or false

A: The symbol C means proper subset. The answer is given below.

Q: c) $t3 = ($t1+2) *3 d) $t0 = $t1 * 4 (use addition) e) $t1 = $t0 * 4 (use multiplication)

A: To compute $t3 = ($t1 + 2) * 3, we can follow these steps: First, we load the value at memory…

Q: When adding numbers in BCD, if one of the digits exceeds 9, it is necessary to add 6 to find the…

A: Binary encoded decimal is a written as the numeric keys system that applies a binary of 4 digits…

Q: get result: 1*2*3 + 4*5*6 +… + 100*101*102 using c programming language

A: #include <stdio.h>int getSum(int n){ int sum = 0; // loop from 1 to n by increment of 3 for…

Q: operator gives the value 7 when 56 and 8 are given as inpu

A: Please find the answer below :

Q: * It is not possible to perform 16 bit operation true O false O

A: Ans: True   The system error "You do not have permissions to execute 16-bit applications. Check your…

Random Access

Random access is generally known as direct access. Random access is the capability to have access to any item from a given population of elements at random. Sequential access is the direct opposite of random access. In random access, the elements can be retrieved irrespective of the location. In order to move from point A to Z,  you can just jump to point Z in random access system. The disk is an example of random access.