Calculator

puts "Add, Subtract, Divide, or Multiply?"

command = gets.chomp

if command == "add"
    puts "Type in the first number, press enter, then type the other num."
    add1 = gets.chomp
    add2 = gets.chomp
    puts add1.to_f + add2.to_f
end

if command == "subtract"
    puts "Type in the first number, press enter, then type the other num."
    sub1 = gets.chomp
    sub2 = gets.chomp
    puts sub1.to_f - sub2.to_f
end

if command == "divide"
    puts "Type in the first number, press enter, then type the other num."
    div1 = gets.chomp
    div2 = gets.chomp
    puts div1.to_f / div2.to_f
end

if command == "multiply"
    puts "Type in the first number, press enter, then type the other num."
    mult1 = gets.chomp
    mult2 = gets.chomp
    puts mult1.to_f * mult2.to_f
end

puts "Would you like to calculate again?"

command1 = gets.chomp

if command1 == "no"
end