Convert the following regular expression over Σ= {a, b, c} to DFA using Direct method (a|b|ԑ)* | (a*.b*).c

Convert the following regular expression over Σ= {a, b, c} to DFA using Direct method (a|b|ԑ)* | (a.b).c

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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The following is a implementation of the Ackermann function: public static long Ackermann(int m, int n){ 0) return n + 1; if (m == else if (n == return Ackermann(m 1, 1); else return Ackermann(m 1, Ackermann(m, n - 1));
in the C++ version please suppose to have a score corresponding with probabilities at the end and do not use the count[] function. Please explain the detail when coding. DO NOT USE ARRAY. The game of Pig The game of Pig is a dice game with simple rules: Two players race to reach 100 points. Each turn, a player repeatedly rolls a die until either a 1 ("pig") is rolled or the player holds and scores the sum of the rolls (i.e. the turn total). At any time during a player's turn, the player is faced with two decisions: roll - if the player rolls 1: the player scores nothing and it becomes the opponents turn. 2 - 6: the number is added to the player's turn total and the player's turn continues. hold - The turn total is added to the player's score and it becomes the opponent's turn. This game is a game of probability. Players can use their knowledge of probabilities to make an educated game decision. Assignment specifications Hold-at-20 means that the player will choose to roll…
What does this function do? def f2(s): i=len(s)-1 while(i>=0): print(s[i),end="") i=i-1 A It prints its parameter s B) It counts the number of 's' characters in its parameter s (O It counts the number of 'a' characters in its parameter s D) It prints the reverse of its parameter s
Python programme that calculates the eigenvalues and eigenvectors of a matrix using the numpy linalg package. As illustrated in the code below, it returns the eigenvalues and eigenvectors as one eigenvector per column of a matrix. The matrix A's eigenvalues are contained in the vector w, and the matrix V has one eigenvector per column. Eigenvalues for the given matrix A are 2, 1, and 4, and we can see that the determinant of A is equal to the product of these values and the trace of A is equal to the sum of these values.
Write explaination for every function in this C code including method explaination: https://pastebin.com/raw/zMq9NGJ6
Code in C++ only You are given an integer A. Let's define an infinite sequence S(A) = A%P, A²%P, A³%P,…, where P = 10° + 7 is a prime and % is the modulo operator. Let's also define a decreasing sum D(S) as the sum of all elements of a sequence S which are strictly smaller than all preceding elements of S. When S is a sequence of non-negative integers, the number of such elements is clearly finite. Find D(S(A)). Input • The first line of the input contains a single integer T denoting the number of test cases. The description of T test cases follows. • The first and only line of each test case contains a single integer A. Output For each test case, print a single line containing one integer D(S(A)). Input Output 2 3 2 100000007 100000006
Let A = {1, 2,3} and B = {a, b, c, d} What is the function from a to b?
vector, or a matrix in the same way as described for rand function. EXERCISE I8 Generate a random integer between I and 10. Ask user to guess the number. If user's guess is incorrect, ask' to guess again until user gets it right. At this point, tell user that he guessed it correctly and print out the number of attempts it took for the correct guess. Output Samples >> exercisel8 Please guess an integer between 1 and 10: 5 Your guess is incorrect. Please try again: 2 You guessed it correctly in 2 attemptS >> >> exercise16 Please guess an integer between 1 and 10: 2 Your guess is incorrect. Please try again: 3 Your guess is incorrect. Please try again: 6 Your guess is incorrect. Please try again: 5 Your guess is incorrect. Please try again: 8 Your guess is incorrect. Please try again: 9 Your guess is incorrect. Please try again: 10 Your guess is incorrect. Please try again: 1 Your guess is incorrect. Please try again: 4 Your guess is incorrect. Please try again: 7 You guessed it correctly…
This assignment will give you practice on basic C programming. You will implement a few Cprograms
2. For each of the following sets, determine whether each of these statements is true or false. Write T or F. _e. {x} C {x} f. {x} C {{x}} g. {x} € P({{x}}) _h. {x} C P({x}) La. 0 E Ø _b. {0} C Ø _c. Ø E {0} _d. {ø} C {Ø, {Ø}}
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