expressions in Ruby language

rubyExpressions2.rb

# Pie Slice exercise
# Calculate how many slices each person will receive
#
print "How many slices are there per pizza? "
slices = gets.chomp.to_i
 
print "How many people are eating? "
people = gets.chomp.to_i
 
print "How many pizzas pies are there? "
pizza = gets.chomp.to_i
 
servings = (slices * pizza) / people;
 
puts "Each person will be able to eat #{servings} slices of pizza at the party."

# Leftover exercise
# Calculate the number of slices Spike gets to eat.
#
spikeLeftovers = (slices * pizza) % people

puts "If everyone at the party eats that same serving amount, Spike will get to eat #{spikeLeftovers} slices of the remaining pizza."