gistfile1.txt

import java.util.Scanner;
public class Check {
	public static int countVowel(String x) {
		int countvowel = 0;
		x.toLowerCase();
		for(int i =0;i<x.length();i++) {
			if(x.charAt(i) == 'a'||x.charAt(i)=='e'||x.charAt(i)=='i'||x.charAt(i)=='o'||x.charAt(i)=='u') {
				countvowel++;
			}
		}
		return countvowel;
	}
	public static int countAlphabet(String x) {
		int countalpha = 0;
		x.toLowerCase();
		for(int i =0;i<x.length();i++) {
			if(x.charAt(i)!='a'&&x.charAt(i)!='e'&&x.charAt(i)!='i'&&x.charAt(i)!='o'&&x.charAt(i)!='u') {
				countalpha++;
			}
		}
		return countalpha;
	}
	public  static int countDigit(String x) {
		int count = 0;
		if(Character.isDigit(x.charAt(0))) {
			int number = Integer.parseInt(x);
			if(number<0) {
				number = number*-1;
			}else if(number == 0) {
				number = 1;
			}
			while(number>0) {
				number = number/10;
				count++;
			}
		}else {
			return 0;
		}
		return count;
	}
	public static int countLowerCase(String x) {
		int lower = 0;
		for(int i =0;i<x.length();i++) {
			if(Character.isLowerCase(x.charAt(i))) {
				lower++;
			}
		}
		return lower;
	}
	public static int countUpperCase(String x) {
		int upper = 0;
		for(int i =0;i<x.length();i++) {
			if(Character.isUpperCase(x.charAt(i))) {
				upper++;
			}
		}
		return upper;
	}
	public static int ProgramCheck(String x,String y) {
		if(x.equalsIgnoreCase("vowel")) {
			return countVowel(y);
		}else if(x.equalsIgnoreCase("alphabet")){
			return countAlphabet(y);
		}else if(x.equalsIgnoreCase("digit")) {
			return countDigit(y);
		}else if(x.equalsIgnoreCase("lowercase")) {
			return countLowerCase(y);
		}else if(x.equalsIgnoreCase("uppercase")) {
			return countUpperCase(y);
		}else {
			return 1;
		}
	}
	public static void main(String[] args) {
		Scanner sc = new Scanner(System.in);
		String type;
		String input;
		System.out.println("count");
		type = sc.nextLine();
		input = sc.nextLine();
		System.out.println(ProgramCheck(type, input));
	}
}