4th Edition P767 2(d) Use your wits to construct a DFA for the following regular expression: ab* +c The alphabet is A = {a, b, c} Verify your design using jFLAP with multiple inputs. Turn in the save DFA in a jff file and a snapshot that shows the results of multiple run. Please note that your test input must cover sufficient number of cases to demonstrate the correctness of the design.

4th Edition P767 2(d) Use your wits to construct a DFA for the following regular expression: ab* +c The alphabet is A = {a, b, c} Verify your design using jFLAP with multiple inputs. Turn in the save DFA in a jff file and a snapshot that shows the results of multiple run. Please note that your test input must cover sufficient number of cases to demonstrate the correctness of the design.

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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Problem Definition Task. Your task is to develop a python program that reads input from text file and finds if the alphanumeric sequence in each line of the provided input file is valid for Omani car license plate. The rules for valid sequences for car plates in Oman are as follows: Each sequence is composed of 1 to 5 digits followed by one or two letters. Digits cannot start with 0, for instance, 00, 011, or 09 are not valid digit sequences. The following list are the only valid letter combinations: ['A','AA','AB','AD','AR','AM','AW",'AY"', 'B', BA','BB','BD',"BR','BM',"BW',"BY', 'D','DA','DD','DR','DW','DY', 'R','RA','RR','RM','RW','RY', 'S','SS', 'M','MA','MB','MM','MW','MY", "W',"WA',WB',"wW', Y,YA','YB','YD','YR','YW',YY] Program Input/Output. Your program should read input from a file named plates.txt and write lines with valid sequences to a file named valid.txt. Any line from the input file containing invalid sequence should be written to a file named invalid.txt. Each line…
The following program does not currently have any comments. Copy the programto your m-file. Add comments to the code. Every single line of code should be explained witha comment. Also, the function of the script should be explained. load datavals.mat[r,c]=size(datavals);for row = 1:r runsum=0; for col=1:c if datavals(row,col) > 0 runsum = runsum+datavals(row,col); end endfprintf('The total sum of positive numbers is %f \n',runsum)end
Can you write a new code in C language with the values I sent you, just like this output? There are two files named group1.txt and group2.txt that contain course information and grades of each student for each class. I will calculate each course average for each group and show in simple bar graph. Use "*" and "#"characters for group1 and group2, respectively. I will see the number -999 at the end of each line in the input files. This value is used for line termination and you can use it to verify that you have arrived at the end of the line. The averages of each group should also be calculated and printed at the end of the file. Group 1: CSC 80 100 70 80 72 90 89 100 83 70 90 73 85 90 -999 ENG 80 90 80 94 90 74 78 63 83 80 90 -999 HIS 90 70 80 70 90 50 89 83 90 68 90 60 80 -999 MTH 74 80 75 89 90 73 90 82 74 90 84 100 90 79 -999 PHY 100 83 93 80 63 78 88 89 75 -999 Group 2: CSC 90 75 90 75 80 89 100 60 80 70 80 -999 ENG 80 80 70 68 70 78 80 90 90 76 -999 HIS 100 80 80 70 90 76 88 90…
Assignment: Use OOP to implement certain details and requirements for the assignment. The lab is about donkey kong characters and their statistics and information which is provided on a Monkey.txt file that must be read in. Some information of monkeys is below which will be used: Most species are arboreal, using all four limbs to leap from tree to tree. They can sit upright and stand erect. Most species run along branches rather than swinging arm over arm like apes. Monkeys are highly social omnivores, organized in clans as large as several hundred individuals headed by an old male. The underlines are at least behavior (member functions) that you are asked to add to your OOP program such as Leap(string, string), Sit(), Walk(), Swing()... Here are some descriptions of a monkey that must apply to your program. The information from the Monkey.txt file will be used along with the format below. Name Sit Walk Swing Leap Jump Banana Year…
File names: color_square.py, chessboard.py, test_squares.py Positions on a chess board are identified by a letter and a number. The letter identifies the column; the number identifies the row. See the image below. You will provide the functions that allow us to determine: if a chessboard square is either black or white, given its coordinates. If the row/column is valid or not for the standard chessboard For example, if we pass in “d” for the column and 4 for the row, your function that determines color should return the string: “BLACK”. If we pass in "k" for the column to your function that validates columns, that function should return the boolean False. Requirements: Your function for validating the column should be able to accept upper or lowercase strings as parameters. Your functions for validating the row should be able to accept integers or strings as parameters. Your function that determines black-or-white may assume that the input has been validated prior to us calling…
Can you write a new code in C ++ language with the values I sent you, just like this output? There are two files named group1.txt and group2.txt that contain course information and grades of each student for each class. I will calculate each course average for each group and show in simple bar graph. Use "*" and "#"characters for group1 and group2, respectively. I will see the number -999 at the end of each line in the input files. This value is used for line termination and you can use it to verify that you have arrived at the end of the line. The averages of each group should also be calculated and printed at the end of the file. All of the results will be printed to the file. There will be no screen output. Sample output is shown in Figure 1. Group 1: CSC 80 100 70 80 72 90 89 100 83 70 90 73 85 90 -999ENG 80 90 80 94 90 74 78 63 83 80 90 -999HIS 90 70 80 70 90 50 89 83 90 68 90 60 80 -999MTH 74 80 75 89 90 73 90 82 74 90 84 100 90 79 -999PHY 100 83 93 80 63 78 88…
Can you write a new code in C ++ language with the values I sent you, just like this output? There are two files named group1.txt and group2.txt that contain course information and grades of each student for each class. I will calculate each course average for each group and show in simple bar graph. Use "*" and "#"characters for group1 and group2, respectively. I will see the number -999 at the end of each line in the input files. This value is used for line termination and you can use it to verify that you have arrived at the end of the line. The averages of each group should also be calculated and printed at the end of the file. Group 1: CSC 80 100 70 80 72 90 89 100 83 70 90 73 85 90 -999ENG 80 90 80 94 90 74 78 63 83 80 90 -999HIS 90 70 80 70 90 50 89 83 90 68 90 60 80 -999MTH 74 80 75 89 90 73 90 82 74 90 84 100 90 79 -999PHY 100 83 93 80 63 78 88 89 75 -999 Group 2: CSC 90 75 90 75 80 89 100 60 80 70 80 -999ENG 80 80 70 68 70 78 80 90 90 76 -999HIS 100 80 80 70 90 76 88 90 90…
This is for r Regarding a for loop, which of the following is not true? The for keyword must be followed by parentheses. Following the for statement, the code to be executed is recognized by it being indented. The number of times the loop will be performed is determined by the length of the vector passed to the for keyword. The for loop can contain other for loops.
Type in C Also use NULL for the FILE infp and outfp, if possible can you make it look similar to the code below when doing the problem. Also make sure the student ID shows for each line for the output please.
Use the Bash shell for the completion of this project.Develop a shell scripting application that allows the user to perform some advanced mathematicaloperations. Task 2: Find the terms of any linear sequence given by the rule Term = a*n + b, where a and b are integers specified by the user and n is a positive integer and print them in order (for example if the user inputs a=3, b=-4, the first few terms that should be printed are -1, 2, 5, 8, 11…). The user also will specify how many terms the program should print. In addition, the program should print the sum of terms found and a count of how many odd terms were found.
Fix the error(s) code in the picture 2, compile and output the results as shown in command prompt below.
You should submit a script file and a plain text output file (.txt) that contains the test output. Multiple file uploads are permitted. Don’t forget to include descriptive comments in your Python code. Your submission will be assessed using the following Aspects. Does the submission include the is_divisible function from Section 6.4 of the textbook? Does the submission implement an is_power function that takes two arguments? Does the is_power function call is_divisible? Does the is_power function call itself recursively? Does the is_power function include code for the base case of the two arguments being equal? Does the is_power function include code for the base case of the second argument being "1"? Does the submission include correct output for the five test cases?