Suppose 2 = {0,1}, write a language denoted by the following regular expressions. (O11)* all strings with 0 and 1 all strings with 0 and 1, including the epsilon all strings with 01, including the epsilon O all strings with 01
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- Java considers the String data type as non-primitive, because it contains a sequence of characters and hence there is a predefined class called String dedicated to String processing. The String class has a lot of functions and continues to grow. See https://www.tutorialspoint.com/java/java_strings.htm for more on strings. Your task is to then create a java program that when give a sentence will replace the first occurrence of NUST with Namibia University of Science and Technology. Sample run 1: Enter a sentence: Welcome to my NUST. Output: Welcome to my Namibia University of Science and Technology. Sample run 2: Enter a sentence: The nust is a great institution of high learning. Output: The Namibia University of Science and Technology is a great institution of high learning.Given a string containing names of 5 students separated by comma, write a program in rust programming language to print the names of all students in separate lines with the student number in front of there name. Language- Rust String- "Joseph,Peter,Sandy,Tranza,Jammy"Finish code in Mathematica: The representations of HMMs is also the same. Here's what a call to readHMM[] would look like: hmmObject = readHMMFile["Test/humanMalaria.hmm"]= hmmObject$4958, hmmObject["states"]={"M", "H"} hmmObject["initialStateProbs"]={0.5, 0.5} hmmObject["transitionMatrix"]={{0.5, 0.5}, {0.5, 0.5}} hmmObject["alphabet"]={"A", "C", "G", "T"} hmmObject["emissionMatrix"]={{0.3, 0.25}, {0.2, 0.25}, {0.2, 0.25}, {0.3, 0.25}} observationSeq_ is like: {1, 4, 3, 1, 4, 4, 4, 3, 3, 2, 3, 2, 2, 3, 2} You will have two: buildForwardMatrix and buildBackwardMatrix. You will then combine them inside posteriorProbabilities. posteriorDecode calls posteriorProbabilities and uses the result to find the posterior path and output the corresponding state names. Finish the following four functions in Mathematica: buildForwardMatrix[observationSeq_, hmm_] := Module[{numberOfObservations, numberOfStates, forwardMatrix, observationIndex}, (* Put your code for bulding the forward matrix here.…
- Take a string from user and find it's unique identifier of that string in java2. Java considers the String data type as non-primitive, because it contains a sequence of charactersand hence there is a predefined class called String dedicated to String processing. The String classhas a lot of functions and continues to grow. Seehttps://www.tutorialspoint.com/java/java_strings.htm for more on strings. Your task is to then createa java program that when give a sentence will replace the first occurrence of NUST with NamibiaUniversity of Science and Technology.Sample run 1:Enter a sentence: Welcome to my NUST.Output: Welcome to my Namibia University of Science and Technology.Sample run 2:Enter a sentence: The nust is a great institution of high learning.Output: The Namibia University of Science and Technology is a great institution of high learning NB: IN JAVA PROGRAMMINGJava Take a string from user and remove all it's spaces from starting and end of the string And print the new string
- Read the input one line at a time and output the current line if and only if it is largerthan any other line read so far or strictly smaller than the previously outputted line. (Here,smaller is with respect to the usual order on Strings, as defined by String.compareTo()). you have to use arrylist and cant modify any code under public static void main(string[] args). example: input 138456792 output: 138492 import java.util.*; import java.io.BufferedReader; import java.io.FileReader; import java.io.FileWriter; import java.io.IOException; import java.io.InputStreamReader; import java.io.PrintWriter; import java.util.Stack; public class Part2 { /** * Your code goes here - see Part0 for an example * @param r the reader to read from * @param w the writer to write to * @throws IOException */ public static void doIt(BufferedReader r, PrintWriter w) throws IOException { /*ArrayList<String> arr = new ArrayList<>(); int count…Fix the Java program: Make sure the program have the "Main" function. Code: class RemoveDuplicates { publicstaticvoid Main(String[] args) { int a[]={1,3,5,2,3,5,3,3,5,7,9,3}; System.out.print("Before Sorting:"); for (int i=0;i<a.length; i++ ) { System.out.print(a[i]+"\t"); } System.out.print ("\nAfter Sorting:"); //sorting the elements for(int i=0;i<a.length;i++) { for(int j=i;j<a.length;j++) { if(a[i]>a[j]) { int temp=a[i]; a[i]=a[j]; a[j]=temp; } } } //After sorting for(int i=0;i<a.length;i++) { System.out.print(a[i]+"\t"); } System.out.print("\nAfter removing duplicates:"); System.out.print("\n Here are the distinct numbers:"); int b=0; a[b]=a[0]; for(int i=0;i<a.length;i++) { if (a[b]!=a[i]) { b++; a[b]=a[i]; } } for (int i=0;i<=b;i++ ) { System.out.print(a[i]+"\t"); } } } Output: class RemoveDuplicates { publicstaticvoid Main(String[] args) { int a[]={1,3,5,2,3,5,3,3,5,7,9,3}; System.out.print("Before Sorting:"); for (int i=0;i<a.length; i++ ) {…Develop a program in java that aids in the creation of non-empty palindromes i.e. an algorithm that takes a user input string and produces a pre-set number of palindromes e.g. Given a string "annabelle" your algorithm should form 3 (or more) palindromes such as ‘anna’, ‘elle’ & ‘b’.
- Solve all the errors in the below method of C# language step by step and comment the error by correcting it. internal static void ReverseWordOrder(string str) { int i StringBuilder reverseSentence = new StringBuilder(); int Start = str.Length ; int End = str.Length - 1; while (Start > 0) { if (str[Start] == ' ') { i = Start while (i <= ) { reverseSentence.Append(str[i]); i++; } reverseSentence.(' '); End = Start - 1; } Start-; } for (i = 0; i <= End; i++) { reverseSentence.Append(str[i]); } Console.WriteLine(reverseSentence.ToString());NLP Q#2: Write regular expressions for the following languages. By "word", we mean an alphabetic string separated from other words by whitespace, any relevant punctuation, line breaks, and so forth. 1. the set of all strings with two consecutive repeated words (e.g., "Humbert Humbert" and "the the" but not "the bug" or "the big bug"); 2. all strings that start at the beginning of the line with an integer and that end at the end of the line with a word; 3. all strings that have both the word grotto and the word raven in them (but not, e.g., words like grottos that merely contain the word grotto); 4. Demonstrate a pattern to check if the email address is valid. 5. Demonstrate a pattern to verify the validity of a phone number, and check if it belongs to the Pakistani Mobile Network. 6. Demonstrate a RE to remove symbols and non-alphanumeric characters from the string paragraph. 7. Demonstrate a RE to remove URLs and HTML tags from the text string.Create a subroutine that disassembles a simple noun-verb-object phrase into its constituent parts. As an illustration, the sentence "Mary walked the dog" may be deconstructed into the following:Noun: MaryVerb: walkedObject: the dog This function should work with both String objects and StringBuilder objects.