Question

你正在玩战列舰，但你一直忘记你已经选择过的格子中的哪个方格！编写程序以帮助您跟踪您遇到的方块。您的程序应以坐标读取，每行一个。如果您之前没有尝试过那个方格，那么您的程序应该打印出Hit。如果你已经尝试过那些坐标，你应该打印出你已经选择了这个方格。您的程序应该运行，直到输入一个空行，并且应该像这样工作：

import re

name = input()
if re.match('[a-zA-Z]+', name):  # returns None if not match, a match object otherwise.
    print("Thank you for entering your name, {}.".format(name))
else:
    print("Oops! You didn't entered a valid name.")

Answer 1

这是执行所需任务的功能。请记住，没有与此一起出现的错误检查，并且实际上并未检查敌人所在的某些区块的输入。

def battleship():
    guesses = []
    while True:
        guess = str(input("Guess: "))
        if guess in guesses:
            print("You've chosen that square already")
        else:
            print("Hit {0}".format(guess))
            guesses.append(guess)

示例输出：

>>> battleship()
Guess: A3
Hit A3
Guess: C4
Hit C4
Guess: A3
You've chosen that square already
Guess: B2
Hit B2
Guess:

Answer 2

这可能会帮助您完成作业：

Hit_Square = []
user_input = ()

while user_input != "":
  user_input = input("Guess: ")
  if user_input == "":
    break
  if user_input not in Hit_Square:   

    Hit_Square.append(user_input)
    print ("Hit", user_input)

  else: 
       print("You've chosen that square already")

我需要这个程序的帮助

2 个答案: