Exercise 12

Class Name CharacterorString

import java.util.*;
import javax.swing.JOptionPane;

import javax.swing.JOptionPane;

public class CharacterorString{
public static void main(String[] Theory)
{
    String SentenceContents=JOptionPane.showInputDialog("Enter a string:" );


    int VowelCount = 0,ConsonantCount = 0,WordCount = 0,SpaceCount = 0,SpecialCharCount = 0 ;

    for (int Bat = 0; Bat < SentenceContents.length(); Bat++)
    {
        char Vowels = SentenceContents.charAt(Bat );
        if ( (Vowels == 'A') || (Vowels == 'a' )
        || (Vowels == 'E') || (Vowels == 'e' )
        || (Vowels == 'I') || (Vowels == 'i' )
        || (Vowels == 'O') || (Vowels == 'o' )
        || (Vowels == 'U') || (Vowels == 'u' ))
        VowelCount++;

        char Consonants = SentenceContents.charAt(Bat);
        if ( (Consonants == 'B') || (Consonants == 'b')
        || (Consonants == 'C') || (Consonants == 'c')
        || (Consonants == 'D') || (Consonants == 'd')
        || (Consonants == 'F') || (Consonants == 'f')
        || (Consonants == 'G') || (Consonants == 'g')
        || (Consonants == 'H') || (Consonants == 'h')
        || (Consonants == 'J') || (Consonants == 'j')
        || (Consonants == 'K') || (Consonants == 'k')
        || (Consonants == 'L') || (Consonants == 'l')
        || (Consonants == 'M') || (Consonants == 'm')
        || (Consonants == 'N') || (Consonants == 'n')
        || (Consonants == 'P') || (Consonants == 'p')
        || (Consonants == 'Q') || (Consonants == 'q')
        || (Consonants == 'R') || (Consonants == 'r')
        || (Consonants == 'S') || (Consonants == 's')
        || (Consonants == 'T') || (Consonants == 't')
        || (Consonants == 'V') || (Consonants == 'v')
        || (Consonants == 'W') || (Consonants == 'w')
        || (Consonants == 'X') || (Consonants == 'x')
        || (Consonants == 'Y') || (Consonants == 'y')
        || (Consonants == 'Z') || (Consonants == 'z') )

        ConsonantCount++;

        char Spaces = SentenceContents.charAt(Bat);
        if ( (Spaces == ' ') )

        SpaceCount++;

        char SpecialCharacters = SentenceContents.charAt(Bat);
        if ( (SpecialCharacters == '!') || (SpecialCharacters == '@' )
        || (SpecialCharacters == '#') || (SpecialCharacters == '$' )
        || (SpecialCharacters == '%') || (SpecialCharacters == '^' )
        || (SpecialCharacters == '&') || (SpecialCharacters == '*' )
        || (SpecialCharacters == '(') || (SpecialCharacters == ')' )
        || (SpecialCharacters == '-') || (SpecialCharacters == '_' )
        || (SpecialCharacters == '+') || (SpecialCharacters == '=' )
        || (SpecialCharacters == ',') || (SpecialCharacters == '<' )
        || (SpecialCharacters == '.') || (SpecialCharacters == '>' )
        || (SpecialCharacters == '?') || (SpecialCharacters == '/' )
        || (SpecialCharacters == '"') || (SpecialCharacters == ';' )
        || (SpecialCharacters == ':') || (SpecialCharacters == '{' )
        || (SpecialCharacters == '[') || (SpecialCharacters == '}' )
        || (SpecialCharacters == ']') || (SpecialCharacters == '~' )
        || (SpecialCharacters == '`') || ((SpecialCharacters == '1' )
        || (SpecialCharacters == '2') || (SpecialCharacters == '3' )
        || (SpecialCharacters == '4') || (SpecialCharacters == '5' )
        || (SpecialCharacters == '6') || (SpecialCharacters == '7' )
        || (SpecialCharacters == '8') || (SpecialCharacters == '9' )
        || (SpecialCharacters == '|') ))

        SpecialCharCount++;
        String done="";
        char Terminate = SentenceContents.charAt(Bat);
        if (Terminate == 'd')
        JOptionPane.showMessageDialog(null,"the System is terminating");
        if ( SentenceContents != null)
   
    {
    }
    }
    JOptionPane.showMessageDialog(null,
                             "There are " + VowelCount + " vowels in this sentence\n"+
                             "There are " + ConsonantCount + " consonants in this sentence\n"+
                             "There are " + SpaceCount + " spaces in this sentence\n" +
                             "There are " + SpecialCharCount + " special characters in this sentence" );


    }

    }