停止播放变量的问题

Question

我的编码时间还不够长（少于3周），所以我想测试一下并尝试一款基于文本的游戏。 我可能做得不好，但是当遇到一个决定时，我试图在另一个决定中嵌套另一个决定。 但是，当我尝试执行决策1的选项B时，它将尝试并运行嵌套在决策1的选项A下的决策，这导致了问题。 我会告诉你我的意思：

kill1 = input("Attack old man? (y/n) ")
if kill1 == "y":
print("You strike the old man with all your force")
time.sleep(1)
print("Old Man staggers back, his right arm crippled")
else:
print("Thanks for the staff")

if kill1 == "y":
kill2 = input("Strike again or run away? (s/r) ")
if kill2 == "s":
print("You swing the staff into the mans ribs")
time.sleep(1)
print("The man falls to the ground, incapacitiated")
else:
print("You run away into the woods")

输出/错误：

Attack old man? (y/n) n
Thanks for the staff  
Traceback (most recent call last):
  File "/Users/alex/Desktop/game.py", line 28, in <module>
    if kill2 == "s":
NameError: name 'kill2' is not defined

抱歉，如果格式不正确，我是新手，文本选项使我感到困惑。

Answer 1

问题出在这里：

if kill1 == "y":
    kill2 = input("Strike again or run away? (s/r) ")
if kill2 == "s":
    print("You swing the staff into the mans ribs")

如果kill1不是"y" ，则永远不会为变量kill2分配值。

看起来您应该缩进代码，以便if kill2 == "s"测试位于if kill1 == "y"块中，如下所示：

if kill1 == "y":
    kill2 = input("Strike again or run away? (s/r) ")
    if kill2 == "s":
        print("You swing the staff into the mans ribs")