using System;

namespace Program

{

    public class String

    {

        private string str;

        private int uppercaseConsonants;

        private int lowercaseConsonants;

        private int uppercaseVowels;

        private int lowercaseVowels;

        private int numberOfVowels;

​

        public String()

        {

            this.str = "";

            this.uppercaseConsonants = 0;

            this.lowercaseConsonants = 0;

            this.uppercaseVowels = 0;

            this.lowercaseVowels = 0;

            this.numberOfVowels = 0;

        }

​

//SET FUNCTIONS

        public void compute()

        {

            for (int i = 0; i < this.str.Length; i++)

            {

                if (this.str[i] >= 'A' && this.str[i] <= 'Z')

                {

                    if (this.str[i] != 'A' && this.str[i] != 'E' && this.str[i] != 'I' && this.str[i] != 'O' && this.str[i] != 'U')

                    {

                        this.uppercaseConsonants++;

                    }

                }

                else if (this.str[i] >= 'a' && this.str[i] <= 'z')

                {

                    if (this.str[i] != 'a' && this.str[i] != 'e' && this.str[i] != 'i' && this.str[i] != 'o' && this.str[i] != 'u')

                    {

                        this.lowercaseConsonants++;

                    }

                }

​

                if (this.str[i] >= 'A' && this.str[i] <= 'Z')

                {

                    if (this.str[i] == 'A' || this.str[i] == 'E' || this.str[i] == 'I' || this.str[i] == 'O' || this.str[i] == 'U')

                    {

                        this.uppercaseVowels++;

                        this.numberOfVowels++;

                    }

                }

                else if (this.str[i] >= 'a' && this.str[i] <= 'z')

                {

                    if (this.str[i] == 'a' || this.str[i] == 'e' || this.str[i] == 'i' || this.str[i] == 'o' || this.str[i] == 'u')

                    {

                        this.lowercaseVowels++;

                        this.numberOfVowels++;

                    }

                }

            }

​

        }

​

// GET FUNCTIONS

        public void setString(string str)

        {

            this.str = str;

        }

​

        public int getUppercaseConsonants()

        {

            return this.uppercaseConsonants;

        }

​

        public int getLowercaseConsonants()

        {

            return this.lowercaseConsonants;

        }

​

        public int getUppercaseVowels()

        {

            return this.uppercaseVowels;

        }

​

        public int getLowercaseVowels()

        {

            return this.lowercaseVowels;

        }

​

        public int getNumberOfVowels()

        {

            return this.numberOfVowels;

        }

    }

​

// TEST PROGRAM

    public class Prg

    {

        public static void Main(string[] args)

        {

            String str = new String();

            Console.WriteLine("Enter a string: ");

            str.setString(Console.ReadLine());

            str.compute();

            Console.WriteLine("Uppercase Consonants = " + str.getUppercaseConsonants());

            Console.WriteLine("Lowercase Consonants = " + str.getLowercaseConsonants());

            Console.WriteLine("Uppercase Vowels = " + str.getUppercaseVowels());

            Console.WriteLine("Lowercase Vowels = " + str.getLowercaseVowels());

            Console.WriteLine("Number of vowels = " + str.getNumberOfVowels());

        }

    }

​

}