Write a program that will ask the user to give a string or a word and then the program will
check if the given word or a string is a palindrome or not a palindrome. We can be called a word a palindrome if we read the word forward and backward the spelling and the sound is the same.
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Sample Program Output
Program Listing
palindrome.rb
# palindrome.rb
# Author : Jake Rodriguez Pomperada,BSCS,MAED-IT
# Date : July 9, 2019 Tuesday 8:14 AM
# 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
def check_palindrome(str)
if str.reverse == str
puts "\n\n";
puts "\tThe given word #{str.upcase} is a palindrome."
puts "\n";
else
puts "\n";
puts "\tThe given word #{str.upcase} isn't a palindrome."
puts "\n";
end
end
loop do
print "\n\n";
print "\tPalindrome Program"
print "\n\n";
print "\tEnter a String : ";
str_test = gets.chomp
check_palindrome(str_test.upcase)
puts "\n";
print "\tDo you want to continue? (y/n) : "
answer = gets.chomp.downcase
if answer == "n"
print "\n\n";
print "\tEnd of Program";
print "\n\n";
break
end
end
