关于输入的问题

问题描述

我正在观看youtube视频以学习Lua，我不明白为什么他在以下代码中使用了tinput而不是输入：

Im watching a youtube video to learn Lua, what I dont understand is why he used tinput instead of input in the following code:

print("Welcome to the game")
input = ""

inv = {"coin", "sword", "armor"}

while imput ~= "exit" do
  print("What do you want to do?")
  input = io.read()

  if input == "inspect" then
    print("Youre in a cave. There is an exit.")
  elseif input == "exit" then
    print("You left the cave.")
  elseif input == "inv" then
    for i,v in pairs(inv) do
      print(i,v)
    end
  else
    print("You didnt write a valid command...")
  end
end

input = ""
while input ~= "follow path" do
  print("What do you want to do?")
  input = io.read()

  if input == "inspect" then
    print("There is a cave behind you. Youre on a cliff. There is a pathway ahead.")
  elseif input == "follow path" then
    print("You follow the path")
    print("A troll appears wielding an axe")
    print("What do you want to do? (run away, attack)")
    tinput = io.read
    if tinput == "attack" then
      print("You smack with your sword and it falls dead")
    elseif tinput == "run away" then
      etc etc etc..

差异是什么？

推荐答案

引用：

而imput〜=exitdo

while imput ~= "exit" do

看起来不正确（我想变量名应该是 input 。这是一个错字吗？）。

doesn't look correct ( I suppose the variable name should be input. Is it a typo?).

这篇关于关于输入的问题的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持！