Enter a String with max 100 and count the nunber of words and consonats.
import java.util.*;
public class TheString {
String sent;
int len, word_count, cons;
void readSent() {
Scanner sc = new Scanner(System.in);
System.out.print("Enter Sentence: ");
sent = sc.nextLine();
if (sent.length() > 100)
sent = sent.substring(0, 100);
len = sent.length();
sc.close();
}
void count() {
StringTokenizer st = new StringTokenizer(sent, " ");
word_count = st.countTokens();
while (st.hasMoreTokens()) {
String s = st.nextToken();
for (int x = 0; x < s.length(); x++)
if (is_cons(s.charAt(x)))
cons++;
}
}
void display() {
System.out.println("Sentence: " + sent);
System.out.println("Word Count: " + word_count);
System.out.println("Consonant Count: " + cons);
}
boolean is_cons(char val) {
if (!Character.isLetter(val))
return false;
char[] v = { 'a', 'e', 'i', 'o', 'u' };
val = Character.toLowerCase(val);
for (int x = 0; x < v.length; x++)
if (val == v[x])
return true;
return false;
}
public static void main(String[] args) {
TheString a = new TheString();
a.readSent();
a.count();
a.display();
}
}