我的红宝石计算器不会输出到我的控制台

问题描述

所以我正在使用原子来编写计算器，但似乎无法获得控制台来输出看跌期权的第一个实例。它只是说[在2.88秒内完成]。是否有任何遗漏导致我的代码无法打印到控制台，或者我只是愚蠢地认为应该向控制台输出任何内容？这是我的代码：

---

def add
  puts "What is the first number to be added?"
  n1 = gets.chomp
  puts "What is the second number to be added?"
  n2 = gets.chomp
  answer = n1 + n2
  puts "Congrats,your number is #{answer}"
end
def sub
  puts "What is the first number to be subtracted?"
  n1 = gets.chomp
  puts "What is the second number to be subtracted?"
  n2 = gets.chomp
  answer = n1 - n2
  puts "Congrats,your number is #{answer}"
end
def multiply
  puts "What is the first number to be multiplied?"
  n1 = gets.chomp
  puts "What is the second number to be multiplied?"
  n2 = gets.chomp
  answer = n1 * n2
  puts "Congrats,your number is #{answer}"
end
def divide
  puts "What is the first number to be divided?"
  n1 = gets.chomp
  puts "What is the second number to be divided?"
  n2 = gets.chomp
  answer = n1 / n2
  puts "Congrats,your number is #{answer}"
end

print "Would you like to add,subtract,multiply,or divide a number? "
response = gets.chomp
if response == "add" then
  add
elsif response == "subtract" then
  sub
elsif response == "multiply" then
  multiply
else response == "divide"
  divide
end

解决方法

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