Showing posts with label Name and Age Using Hashes in Ruby. Show all posts
Showing posts with label Name and Age Using Hashes in Ruby. Show all posts

Thursday, July 18, 2019

Name and Age Using Hashes in Ruby

Write a program that accepts the name and age of the person using hashes. The program will stop by pressing the enter key and then it will display the list of a person name and its corresponding age on the screen.

I am currently accepting programming work, IT projects, school and application development, programming projects, thesis and capstone projects, IT consulting work, computer tutorials, and web development work kindly contact me in the following email address for further details.  If you want to advertise on my website kindly contact me also in my email address also. Thank you.

My email address is the following jakerpomperada@gmail.com, jakerpomperada@aol.com, and jakerpomperada@yahoo.com.

My mobile number here in the Philippines is 09173084360.

My telephone number at home here in Bacolod City, Negros Occidental Philippines is  +63 (034) 4335675.

Here in Bacolod I also accepting computer repair, networking and Arduino Project development at a very affordable price.

My personal website is http://www.jakerpomperada.com



Sample Program Output


Program Listing

name_age.rb

# name_age.rb
# Author   : Jake Rodriguez Pomperada,BSCS,MAED-IT
# Date     : July 12, 2019   Friday     2:27 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

  print "\n\n"
  print "\t===== Name and Age Using Hashes ====="
  print "\n\n"
  
age_hash = { }  # start with an empty hash

 input = ""
 name = ""
 age = 0

 print "\tGive name, age; or just ENTER to quit: "
 input = gets.chomp
 while input != "" do
  (name, age) = input.split(",")
  age = age.to_i
  
  age_hash[name] = age
  
  print "\tGive Name, Age; or just ENTER to quit: "
  input = gets.chomp
 end

print "\n\n";
puts "\tList of Person's Names and It's Age "
print "\n\n";
 age_hash.each do |key,value|
  print "\t#{key.upcase} is already #{value} years old.\n"
 end
print "\n\n";
print "\tEnd of Program"