我只是做了一個簡單的猜謎游戲，但我的“剩余猜測”變量不起作用

Question

我做了一個條件，如果只剩下一個猜測，它顯示“剩余一個猜測”，否則，它顯示“剩余x個猜測”。但無論是否剩余1個猜測，決定條件的變量始終為3。

順便說一句，對不起英語。

import random

words = ("elephant", "giraffe", "dog", "cat", "turtle", "bird")
s_word = random.choice(words)
guess = ""
g_limit = 3
g_count = 0
out_of_g = False
g_remain = g_limit - g_count

while guess != s_word and not out_of_g:
    if g_count < g_limit:
        if g_remain < 2:
            print(str(g_remain) + " guesses remaining")
        else:
            print(str(g_remain) + " guess remaining")
        guess = input("enter a word: ")
        g_count += 1
    else:
        out_of_g = True

if out_of_g:
    print("you lose")
else:
    print("you won")

Answer 1

打印輸出將始終顯示剩余的 3 個猜測，因為您沒有更新g_remain 。 在檢查計數是否小於限制后，您應該這樣做：

#...
while guess != s_word and not out_of_g:
    if g_count < g_limit:
        g_remain = g_limit - g_count # <------ UPDATE HERE
        if g_remain < 2:
            print(str(g_remain) + " guesses remaining")
        else:
            print(str(g_remain) + " guess remaining")
        guess = input("enter a word: ")
        g_count += 1
    else:
        out_of_g = True
#...

或者，如果您進一步考慮，您可能能夠擺脫eather g_count或g_remain 。

Answer 2

import random

words = ("elephant", "giraffe", "dog", "cat", "turtle", "bird")
s_word = random.choice(words)
guess = ""
g_limit = 3
g_count = 0
out_of_g = False
g_remain = g_limit - g_count

while guess != s_word and not out_of_g:
    if g_count < g_limit:
        if g_remain > 1:
            print(str(g_remain) + " guesses remaining")
            g_remain -= 1
        else:
            print(str(g_remain) + " guess remaining")
            g_remain -= 1
        guess = input("enter a word: ")
        g_count += 1
    else:
        out_of_g = True

if out_of_g:
    print("you lose")
else:
    print("you won")

這是解決方案。 也更改 if 語句，以獲得正確版本的“猜測”和“猜測”。

Answer 3

your code has too many unnecessary vars, we should fix it first

import random
words = ("elephant", "giraffe", "dog", "cat", "turtle", "bird")
s_word = random.choice(words)
guess = ""

g_count = 4
for guess in range(3):
    print(str(g_count - 1) + " guesses remaining")
    guess = input("enter a word: ")
    if guess == s_word:
        print('You Won')
        break
    else:
        continue
    

Answer 4

g_remain 設置一次。 您必須在每個階段更新值。 這是解決方案：

while guess != s_word and not out_of_g:
    g_remain = g_limit - g_count

Answer 5

嘗試這個：

您只需要更改一行 g_remian 變量應該在 while 循環之后聲明，然后只有它才能正常工作。

這是代碼。

import random

words = ("elephant", "giraffe", "dog", "cat", "turtle", "bird")
s_word = random.choice(words)
guess = ""
g_limit = 3
g_count = 0
out_of_g = False

while guess != s_word and not out_of_g:
    g_remain = g_limit - g_count
    if g_count < g_limit:
        if g_remain < 2:
            print(str(g_remain) + " guesses remaining")
        else:
            print(str(g_remain) + " guess remaining")
        guess = input("enter a word: ")
        g_count += 1
    else:
        out_of_g = True

if out_of_g:
    print("you lose")
else:
    print("you won")