learning Section 2 Lecture 31 Thus far

gistfile1.txt

# puts "what is your first name"
# first_name = gets.chomp
# puts "what is your first name"
# last_name = gets.chomp
# puts "Your full name is #{first_name} #{last_name}"
# full_name = first_name + " " + last_name
# puts "Your full name reversed is #{first_name.reverse!} #{last_name.reverse!}"

# puts "your name has #{full_name.length - 1} characters in it"

 #x = gets.chomp
 #y = gets.chomp
 #puts x+y

#  puts "Enter a number to multiply by 2"
#  input = gets.chomp
#  puts input.to_i * 2

# puts "I am a line"
# puts "-" * 20
# puts "I am a diff line after divider"

# 20.times {puts rand(20) }

# puts 'I am in class = ' + self.class.to_s
# puts 'I am a object = ' + self.to_s
# print 'The object methods are = '
# puts self.private_methods.sort

# # puts self

# def multiply(num_1, num_2)
#  num_1.to_f * num_2.to_f
# end

# def divide(num_1,num_2)
#   num_1.to_f / num_2.to_f
# end

# def add(num_1, num_2)
#   num_1.to_f + num_2.to_f
# end

# def subtract(num_1, num_2)
#   num_1.to_f - num_2.to_f
# end

# def remainder(num_1,num_2)
#   num_1.to_f % num_2.to_f
# end


# puts "simple calculator"
# 25.times { print "-" }
# puts
# puts "enter first number"
# num_1 = gets.chomp
# puts "enter the second number"
# num_2 = gets.chomp
# puts "The first number multiplied by the second number is #{multiply(num_1,num_2)}"
# puts
# puts "The first number divided by the second number is #{divide(num_1,num_2)}"
# puts
# puts "The first number added to the second number is #{add(num_1,num_2)}"
# puts
# puts "The first number minus the second number is #{subtract(num_1,num_2)}"
# puts
# puts "The remainder of the two numbers diveded together is #{remainder(num_1,num_2)}"