基本python編碼

試圖在python中做一個簡單的猜謎遊戲程序，但我在java中更舒服。當輸入正確的數字時，表示它太高，不會退出while循環。有什麼建議嗎？基本python編碼

import random 
comp_num = random.randint(1,101) 
print comp_num 
players_guess = raw_input("Guess a number between 1 and 100: ") 
while players_guess != comp_num: 
    if players_guess > comp_num: 
     print "Your guess is too high!" 
    elif players_guess < comp_num: 
     print "Your guess is too low!" 
    players_guess = raw_input("Guess another number between 1 and 100: ") 
print "CONGRATULATIONS! YOU GUESSED CORRECTLY!"

來源

2014-10-30 Max Regitnig

使用'elif'第二'if'。 .. – 2014-10-30 00:14:54

仍然只是輸出太高... – 2014-10-30 00:18:32

這不是一個好主意，不斷更新您的問題以反映答案（即使答案是a重新正確）。它使答案看起來不相關，並消除了從錯誤中學習其他方面的機會。 – 2014-10-30 00:25:52

我想這是因爲你比較string和int。無論是從raw_input捕獲捕獲爲string，並在Python：

print "1" > 100 # Will print true

對於它的工作，轉換：

players_guess = raw_input("Guess a number between 1 and 100: ")

到

players_guess = int(raw_input("Guess a number between 1 and 100: "))

來源

2014-10-30 00:19:00 ugo

謝謝，夥計們！但它仍然不會退出while循環，一旦我輸入正確的數字.. – 2014-10-30 00:23:40

它確實退出了我...... – maksimov 2014-10-30 00:25:13

或者你忘了將第二個'raw_input'投射到'int' ......就像你的更新問題表明。你不應該用答案更新你的問題，因爲你只是混淆了事情。 – maksimov 2014-10-30 00:27:08

你是一個比較字符串一個int。這就是爲什麼你會得到奇怪的結果。

試試這個：

players_guess = int(raw_input("Guess a number between 1 and 100: "))

來源

2014-10-30 00:19:03 khelwood

import random 
comp_num = random.randint(1,101) 
print comp_num 
players_guess = int(raw_input("Guess a number between 1 and 100: ")) 
while players_guess != comp_num: 
    if players_guess > comp_num: 
     print "Your guess is too high!" 
    elif players_guess < comp_num: 
     print "Your guess is too low!" 
    players_guess = int(raw_input("Guess another number between 1 and 100: ")) 
print "CONGRATULATIONS! YOU GUESSED CORRECTLY!"

需要強制輸入到int

來源

2014-10-30 00:21:46 Hackaholic

爲什麼對工作計劃投票？ – Hackaholic 2014-10-30 00:28:43

你錯過了第二次raw_input調用的int。 – 2014-10-30 00:30:17

是的，這是一個打字錯誤，下來投票不是一個soln – Hackaholic 2014-10-30 00:32:28

試試這個代碼：

import random 
comp_num = random.randint(1,101) 
print comp_num 
players_guess = int(raw_input("Guess a number between 1 and 100: ")) 
while players_guess != comp_num: 
    if players_guess > comp_num: 
     print "Your guess is too high!" 
    elif players_guess < comp_num: 
     print "Your guess is too low!" 
    players_guess = int(raw_input("Guess another number between 1 and 100: ")) 
print "CONGRATULATIONS! YOU GUESSED CORRECTLY!"

來源

2015-08-30 14:57:30

您可以通過添加簡短的解釋來改善您的答案。 – dakab 2015-08-30 15:35:16

基本python編碼

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