1. (*) Find regular expressions to define the following tokens: string constants, boolean constants, hexadecimal numbers. 2. Write a regular expression that matches the followwing positive cases and does not match the following negative cases

Q: C++ use the conditional operator to implement the following : if an int i is greater than 100, a…

A: solution.#include <iostream> using namespace std; int main() { int i; // variable i cout…

Q: 9. (*) Translate the following grammar to an NFA: E -> EOE| id, O -> +|-|*|/

A: The nfa for given grammar is as below:

Q: Given a boolean expression consisting of the symbols 0 (false), 1 (true), & (AND), I (OR), and /…

A: As in other recursive problems, the key to this problem is to figure out the relationship between a…

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A: clear;clc;close all;disp("sin(pi/6) = ");disp(sin(pi/6));disp("cos(pi) =…

Q: Define the term " operator equal " .

A: operator equal is also known as assignment operator and is represented as '=', another operator also…

Q: 6. B) Write equivalent expressions for each of the following by using De Morgan’s Law. !(a || b)…

A: first lets see Demorgan laws: law1 :   !(a || b)  =  !a && !b law2:    !(a && b)  =…

Q: Use the following code block to complete the statement below. def practice(numA, numB): return…

A: In programming, especially in functions and procedures, "parameters" and "arguments" are…

Q: (i) val = --h%k++ * 2;

A: I have mentioned answer in below steps, please find in below

Q: 3- Write a group of statements that carry out the same action of upper and lower functions.

A:

Q: 3. Translate the following regular expressions into one NFA: keywords: 0(12)*, number: [0123]+,…

A: NFA(nondeterministic finite automata): There exist many paths for specific input from the current…

Q: (aa*bb*)|(b+)|(bb|aa)* aabb -> True or False bbb -> True or False aaa -> True or False aaaa ->…

A: Given Regex = (aa*bb*)|(b+)|(bb|aa)*

Q: Q1\A) A paint company is trying to recycle unpopular paint colours by mixing them together to create…

A: The solution is given below:

Q: 6. (Game: Prediction) Write a program that generates a random two-digit integer. The program prompts…

A: Here is the approach : To get the two digit random number generate the random digit and convert…

Q: 10. Translate the NFA from task 5 to a grammar.

A: A regular language can be described by a special kind of grammar in which the productions take a…

Q: why are the following statements NOT considered to be disjunctive normal form? A * (B + ~C) ~(A +…

A: The answer for the given question is as follows.

Q: 10) Write a program that translates a letter grade into a number grade. Letter grades are A, B, C,…

A: SUMMARY In this question, we will be giving the grades as input and we have to find the numeric…

Q: 4) Write a general program that takes x-y coordinates of a point in the cartesian plane and prints a…

A: The complete code is given below with the output.

Q: a) Give an example of a string in the language of (0*10+)*. b) Give an example of a string that is…

A: Below is the answer to above query. I hope this will meet your requirement...

Q: stfix) Write a program that converts an infix expression into an equivalent postfix expression. The…

A: Dear Student, The required code along with implementation and expected output is given below -

Q: 1:) If x -1, after x +t, 2.) If Z = 5, after -- 2, 3:) If C = 2 and b e C +t, b こ 4.) If C = 2 and b…

A: Required: 1. If X = 1, after X++, X =2. If z = 5 after --z, z = 3. If C = 2 and b = c++, b =4. If C…

Q: C++ Code Only: One day, Fred and his N friends were playing a card game in which each player throws…

A: Here, we are tasked with developing a Python system that will help Fred browse the card in a way…

Q: 1.)Are the two expressions equal? (A+B)(A'+B+C')=( (B')(AC')' )'

A: The above question is solved in step 2 :-

Q: 7. (*) Translate the DFA from task 5 to a regular expression. Show all important steps.

A: Q7: First, write how many received the values from another element. And make equation like this

Q: refix expl

A:

Q: to throw a card. After at the N cards are thrown. Fred has to flip one or er, only once. ne cards in…

A: Step 1 Introduction: Here we are given the task of creating a Python system to assist Fred in…

Q: Function Name: compliments Parameters: answer1 - a boolean (True or False) representing whether the…

A: Solution:The following function displays the outputs as string of compliments.

Q: Q2) (Perfect Numbers) An integer number is said to be a perfect number if its factors, including 1…

A: **This program is written in PYTHON since no programming language was mentioned in the question.**…

Q: ate an anonymous function that evaluates and returns the are

A: In MATLAB , we have anonymous function. The Anonymous Functions are basically  a function that is…

Q: Find the error(s) in the following code segments and fix them: int count = 1; while (count <= 10);…

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Q: Rohan and his team are participating in the Treasure Hunt event of college in which in each step…

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Q: Exercise A Implement Logical disjunction (OR) using case expressions NOTE feel free to change the…

A: Elm is a functional programming language with a focus on front-end web development. It is renowned…