Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
File History.d1 contains a brief history of computing. There are no indentations in this file. Write a program to read this file, inserting five blank spaces at the beginning of each paragraph. You can recognize a paragraph because a blank line appears before the first line of each paragraph. Write the changed file on History.d2. In the program documentation, described the loop(s) used as count - controlled or event -controlled.
// Application IOLoop counts the number of blanks per line// and the number of lines in a fileimport java.io.*;import java.util.Scanner;public class IOLoop{ public static Scanner inFile; public static PrintWriter outFile; public static void main(String[] args) throws IOException { int lineCount = 0; int blankCount; int index; String inputString; inFile = new Scanner(new FileReader("history.dat")); outFile = new PrintWriter(new FileWriter("data.out")); while (inFile.hasNextLine()) { inputString = inFile.nextLine(); lineCount++; blankCount = 0; index = inputString.indexOf(' '); while (index != -1) { blankCount++; if (inputString.length() != 1) { inputString = inputString.substring(index+1, inputString.length()); index = inputString.indexOf(' '); } else index = -1; } outFile.println("Line " + lineCount + " contains " + blankCount + " blanks."); } outFile.close(); inFile.close(); }}
Question : a) E-mail is a common feature nowadays in IT. What does it stands for and what is it used for? b) Briefly describe four advantages of using the electronic mail s
What are the two methods to resolve collision during hashing. The two methods to resolve collision during hashing are: a) Open addressing and b) Chaining.
1. M - Model 2. V - View 3. C - Controller
Explain bit-O-Ring technique. The micro program represents that branches are not always made to a one branch address. This is a direct consequence of combining easy micro routi
What is a semaphore? Semaphore: It is a synchronization tool which gives a general-purpose solution to controlling access to critical sections.
Build data Flow diagrams showing functional dependencies Data flow diagrams are very useful for showing functional dependencies. In data flow diagrams processes are indicated
If two base classes have no overlapping methods or data they are said to be independent of, or orthogonal to each other. Orthogonal in the sense means that two classes function in
How the system would work in real time - Sensors in/near road gather data (these can be infra-red/light sensors, pressure sensors, induction loops etc.) -data is generally num
Q. Explain about data registers? The data registers are used just for storing intermediate results or data and not for operand address calculation. Some dedicated address re
Before we take a detailed look about software languages, let us consider the role of computers in engineering. Computers are commonly used in the areas of 'Computer Aided Design /
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +1-415-670-9521
Phone: +1-415-670-9521
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd