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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(); }}
The electro mechanical switch (developed in 1938) had fewer moving parts than earlier switches. (A) No. 1ESS (B) Strowger (
Classify computer systems according to capacity. How they are different from computers according to the classification of technology. Provide comparative study also
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Use 4 D-bascules connected in serial all synchronized with the similar CLK. Then connect all 4 outputs, & 2nd output must reverse, of the D-bascule to an AND logic. The output of t
flow chart
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For this machine there can be two more possible addressing modes in addition to direct andimmediate. Opcode field of an instruction is a group of bits which define various pro
Program Level : It is the next level consisting of independent programs for parallelism. Coarse Granularity size is used at this level containing ten thousands of instructions.
Virtual memory can be implemented with ? With Segmentation and Paging Virtual memory can be implemented.
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