Question

编写一个名为Rock_paper_scissors的类，该类实现游戏Rockpaper-scisssors的逻辑。对于此游戏，用户与计算机进行一定数量的对战回合。您的班级应该有多少个场的字段，当前轮数，以及每个玩家的获胜次数。应该有获取的方法计算机的选择，找到一轮比赛的获胜者，然后检查是否有人（整个）游戏。您可能需要更多方法。

我创建了各种方法。一个用于cpu随机选择，另一个用于玩家输入，另一个用于游戏条件，最后一个用于查看谁赢得了玩家。

import random


class Rock_paper_scissors:


    def __init__(self,player_points,cpu_points):

        self.game = [] #empty list with all possible cpu & player ans
        self.cpu_points = cpu_points #counts the number of cpu points
        self.player_points = player_points #counts the number of player points

    def cpu_round(self):

        return random.choice(self.game)


    def player_round(self):

        return input('Final answer\n')


    def games(self,rounds,player_points,cpu_points):

        turns = 0 #number of turns that have passed

        while turns < rounds:
            cpu_ans = self.cpu_round()
            print(cpu_ans)
            player_ans = self.player_round()
            #game conditions to be met
            if cpu_ans == player_ans:
                print('Draw')
                self.player_points += 1
                self.cpu_points += 1
                turns += 1

            elif self.player_ans == 'rock' and self.cpu_ans == 'paper':
                print('Cpu won round')
                self.cpu_points += 1
                turns += 1

            elif self.player_ans == 'rock' and self.cpu_ans == 'scissors':
                print('Player won round')
                self.player_points += 1
                turns += 1

            elif self.player_ans == 'paper' and self.cpu_ans == 'rock':
                print('Player won round')
                self.player_points += 1
                turns += 1

            elif self.player_ans == 'paper' and self.cpu_ans == 'scissors':
                print('Cpu won round')
                self.cpu_points += 1
                turns += 1

            elif self.player_ans == 'scissors' and self.cpu_ans == 'rock':
                print('Cpu won round')
                self.cpu_points += 1
                turns += 1

            else:
                print('Player won round')
                self.player_points += 1
                turns += 1



    def winning_conditions(self):

        if self.player_points == self.cpu_points:
            print('Draw',self.player_points,self.cpu_points)

        elif self.player_points > self.cpu_points:
            print('Player won the game with',self.player_points,self.cpu_points)

        else:
            print('Cpu won the game with',self.cpu_points,self.player_points)



results = Rock_paper_scissors(player_points,cpu_points)
results.game = ['rock','paper','scissors']
rounds = int(input('How many round will the game have?'))
print(results.cpu_round())
print(results.player_round())
print(results.games(rounds))
print(results.winning_conditions())

在我的句子results = Rock_paper_scissors中，它说缺少两个参数（player_points和cpu_points）。但是，当我输入这两个参数时，总是会出现错误，提示未定义游戏点。

输入

回溯（最近通话最近）：

中的文件“ main.py”，第91行           结果= Rock_paper_scissors（player_points，cpu_points）
      NameError：未定义名称“ player_points”

Answer 1

您缺少第83行中玩家点的定义。因此正确的方法是让您开始游戏：

player_points = 0
cpu_points = 0
results = Rock_paper_scissors(player_points,cpu_points)

从您的示例中，我建议您更深入地研究Python的基础。

名称自我未定义

1 个答案: