package encrypt1; import java.io.*; import java.util.*; public class Encrypt1 { public static void main(String[] args) { if(args.length!2) ERROR MESSAGE { System.out.println("Invalid number of argumentss. Usage:src target"); } try { BufferedInputStream in = new BufferedInputStream (new FileInputStream(args[0])); // Create BufferedOutputStream from bos BufferedOutputStream out = new BufferedOutputStream (new FileOutputStream(args[1])); // Declare the variable num int buffer; // Checks content in the variable num is not equal to -1 while ((buffer=in.read())!=-1) { // Call the function Write() out.write(buffer+5); } System.out.println("Encrypted file saved"); } catch(IOException ex) { ex.printStackTrace(); } } }

source code: import java.util.*;import java.io.*; public class Main { static File text = new File("/Users/.../Desktop/sourceCode.txt"); static FileInputStream keyboard; static int charClass; static char lexeme[] = new char[100]; //stores char of lexemes static char nextChar; static int lexLen;// length of lexeme static int token; static int nextToken; // Token numbers static final int LETTER = 0; static final int DIGIT = 1; static final int UNKNOWN = 99; static final int INT_LIT = 10; static final int IDENT = 11; static final int ASSIGN_OP = 20; static final int ADD_OP = 21; static final int SUB_OP = 22; static final int MULT_OP = 23; static final int DIV_OP = 24; static final int LEFT_PAREN = 25; static final int RIGHT_PAREN = 26; public static void main(String[] args) { try{ keyboard = new FileInputStream(text); getChar(); do { lex(); }while...

When we run a cmdlet such as Get-Process, the output that we will receive is: Group of answer choices A Group of Modules A Parameter Set A Collection of Objects (i.e. Processes) A set of plain text data

Please help me fix my errors in Python. def read_data(filename): try: with open(filename, "r") as file: return file.read() except Exception as exception: print(exception) return None def extract_data(tags, strings): data = [] start_tag = f"<{tags}>" end_tag = f"</{tags}>" while start_tag in strings: try: start_index = strings.find(start_tag) + len(start_tag) end_index = strings.find(end_tag) value = strings[start_index:end_index] if value: data.append(value) strings = strings[end_index + len(end_tag):] except Exception as exception: print(exception) return data def get_names(string): names = extract_data("name", string) return names def get_descriptions(string): descriptions = extract_data("description", string) return descriptions def get_calories(string): calories = extract_data("calories", string) return...

Java Program ASAP Please modify Map<String, String> morseCodeMap = readMorseCodeTable("morse.txt"); in the program so it reads the two text files and passes the test cases. Down below is a working code. Also dont add any import libraries in the program just modify the rest of the code so it passes the test cases. import java.io.BufferedReader;import java.io.FileReader;import java.io.IOException;import java.util.HashMap;import java.util.Map;import java.util.Scanner;public class MorseCodeConverter { public static void main(String[] args) { Map<String, String> morseCodeMap = readMorseCodeTable("morse.txt"); Scanner scanner = new Scanner(System.in); System.out.print("Please enter the file name or type QUIT to exit:\n"); do { String fileName = scanner.nextLine().trim(); if (fileName.equalsIgnoreCase("QUIT")) { break; } try { String text =...

Compliant/Noncompliant Solutions The following code segment was provided in Secure Coding Guidelines for Java SE: void readData() throws IOException{ BufferedReader br = new BufferedReader(new InputStreamReader( new FileInputStream("file"))); // Read from the file String data = br.readLine();} The code is presented as a noncompliant coding example. For this assignment, identify two compliant solutions that can be utilized to ensure the protection of sensitive data. Provide a detailed explanation of factors, which influence noncompliant code and specifically how your solutions are now compliant. Your explanation should be 2-3 pages in length. Submit the following components: Word document with appropriate program analysis for your compliant solutions and source code in the Word file. Submit your .java source code file(s). If more than 1 file, submit a zip file.

Please enter the following code into a Java file. import java.util.*; public class SetDemo { int count[] public static void main(String args[]) { {34, 22,10,60,30,22}; Set unsortedSet = new HashSet(); try { for(int i = 0; i (unsortedSet); System.out.println("The sorted set is: System.out.println("The System.out.println("The catch(Exception e) {} + sorted Set); first element of the set is: "+ (Integer) sorted Set.first()); last element of the set is: "+ (Integer)sortedSet.last()); Run the program to confirm it works as expected. Then, expand the program to do the following steps in order. For each test, display the result of the test to the console.

I need some help making this code more simple. 2) AlgorithmtokenList = "{}()[]"initialize stack to emptyGet file name from user: fileNameOpen the file (fileName)read line from fileName into strLinewhile not EOF (end of file)find tokenList items in strLine for each token in strLineif token = "[" thenpush "]" into stackelse if token = "(" thenpush ")" into stackelse if token = "{" thenpush "}" into stackelse if token = "]" OR token = ")" OR token = "}" thenpop stack into poppedTokenif poppedToken not equal tokenprint "Incorrect Grouping Pairs"exitend ifend ifnext tokenend whileif stack is emptyprint "Correct Grouping Pairs"elseprint "Incorrect Grouping Pairs"end if

Write a c++ program that reads in input commands related to a queue with no more than ten elements and performs the specified operations. Note that you should create three files, one for the main, one for Queue.h, and one for Queue.cpp. Those commands are: 'E', which will be followed by a number. You should enqueue that number 'D', which will dequeue the value from the front of the queue and print it, followed by a new line 'K'. which will peek at the value at the front of the queue and print it, followed by a new line 'Q', which will quit the program You can assume that all the input is valid.

What is wrong with this code it creates a file Exercise17_1 but no input into the file? package randomintegers; import java.io.*;import java.util.*; public class RandomIntegers { public static void main(String[] args)throws Exception{ PrintWriter out = new PrintWriter(new FileOutputStream("Exercise17_1.txt",(true)); { for(int j=0;j<100; j++) out.print((int)(Math.random()*100000)+""); } }}

- In class HashTable implement a hash table and consider the following:(i) Keys are integers (therefore also negative!) and should be stored in the tableint[] data.(ii) As a hash function take h(x) = (x · 701) mod 2000. The size of the table istherefore 2000. Be careful when computing the index of a negative key. Forexample, the index of the key x = −10 ish(−10) = (−7010) mod 2000 = (2000(−4) + 990) mod 2000 = 990.Hence, indices should be non-negative integers between 0 and 1999!(iii) Implement insert, which takes an integer and inserts it into a table. Themethod returns true, if the insertion is successful. If an element is already inthe table, the function insert should return false.(iv) Implement search, which takes an integer and finds it in the table. The methodreturns true, if the search is successful and false otherwise.(v) Implement delete, which takes an integer and deletes it form the table. Themethod returns true, if the deletion is successful and false otherwise.(vi)...

path = '/Users/Jake' separator = '+' path_tokens = path.split('/') print(separator.join(path_tokens)) what is the output of this program

Use stacks to implement a postfix-to-infix translator. Until the user closes the programme, it should continually read a postfix expression and output the identical infix expression. If the postfix expression entered is incorrect, throw an exception.