到目前为止,我有这个:
print('a skeleton comes into view, the hiker must have been dehydrated.')
print ('he was wearing a Yankees HAT, to the right of his body he set his BACKPACK and WOODEN WALKING STICK next to the wall')
input2 = raw_input ("You may SEARCH____(object),PICK UP____, USE____ ON_____, or GO ON: ")
if input2 == 'PICK UP HAT':
print 'taken'
hat = hat+1
input2 = raw_input ("You may SEARCH____(object),PICK UP____, USE____ ON_____, or GO ON: ")
#
#
#
if input2 == 'SEARCH BACKPACK':
print ("there are OLD CLOTHES in here as well as a TARP")
input2 = raw_input ("You may SEARCH____(object),PICK UP____, USE____ ON_____, or GO ON: ")
elif input2 == 'PICK UP CLOTHES':
print ("tsken")
input2 = raw_input ("You may SEARCH____(object),PICK UP____, USE____ ON_____, or GO ON: ")
elif input2 == 'PICK UP TARP':
print ("taken")
input2 = raw_input ("You may SEARCH____(object),PICK UP____, USE____ ON_____, or GO ON: ")
elif input2 == 'PICK UP BONE':
print ("taken")
input2 = raw_input ("You may SEARCH____(object),PICK UP____, USE____ ON_____, or GO ON: ")
elif input2 == 'PICK UP WOODEN WALKING STICK':
print "Taken"
input2 = raw_input ("You may SEARCH____(object),PICK UP____, USE____ ON_____, or GO ON: ")
elif input2 == 'GO ON':
input3 = raw_input ("left or right: ")
if input3 == 'left':
import module3
elif input3 == 'right':
import module4
我无法理解我是否应该在这里创建一个while或for语句。
例如:我如何制作游戏的人不能拿起帽子两次或拿起防水布而不搜索背包。
答案 0 :(得分:1)
部分问题的解决方案是使用调度程序:
def pick_up_hat():
return True # do stuff
def search_backpack():
return False # do stuff
actions = {
'PICK UP HAT': pick_up_hat,
'SEARCH BACKPACK': search_backpack,
# ...
}
go = True
while go:
cmd = raw_input().strip()
go = actions[cmd]()
请注意,您需要修复设计中的其他一些问题,例如管理状态。
答案 1 :(得分:0)
我建议使用cmd模块,它是标准库的一部分。它为实现基于终端的命令解析,菜单等提供了便利的基础设施。这是一个很好的基础教程:
http://www.doughellmann.com/PyMOTW/cmd/index.html
还有一个名为cmd2的替代第三方模块,其工作方式相同但功能更多: