Character Value Checker in Ruby

 Write a program to check whether a character is an alphabet, digit or special character given by the user using nested if..else statement using Ruby programming language.

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Sample Program Output

Program Listing

# character.rb

# Author   : Jake Rodriguez Pomperada,BSCS,MAED-IT

# Date     : May 29, 2019  Wednesday 4:22 PM

# Address  : Bacolod City, Negros Occidental

# Tools    : Eclipse IDE and Ruby Version 2.6.3

# Location : Bacolod City, Negros Occidental  

# Website  : http://www.jakerpomperada.com

# Emails   : jakerpomperada@gmail.com and jakerpomperada@yahoo.com

puts "\n\n"

print "\tCharacter Value Checker";

print "\n\n"

print "\tEnter any character: ";

ch = gets.chomp

print "\n";

print "\t===== DISPLAY RESULT ====="

print "\n\n";

if ((ch >= 'a' && ch <= 'z') || (ch >= 'A' && ch <= 'Z'))

   print "\tThe given value #{ch.upcase} is an Alphabet";

elsif (ch >= '0' && ch <= '9');

   print "\tThe given value #{ch} is a Digit.";

else

  printf "\tThe given value #{ch} is a Special Character.";

end

print "\n\n";

print "\tEND OF PROGRAM";

print "\n\n";