Question

为什么这一串code在python2.7里面可以用，但是3.2就不行，求高手帮忙改一下让它在python3.2里面也可以用.

这个是code：import randomnum = random.randint(1,100)guesses = 1while 1:    guess = input("Enter Your Guess ")    if guess == num: break    elif guess > num:        print "Lower"        guesses = guesses+1    elif num > guess:        print "Higher"        guesses = guesses+1guesses = str(guesses)print "You Win. It took you "+guesses+" guesses."raw_input

Answer 1

1. print在Python3里已经变成函数
2. input()在python2里如果输入数字会自动转成整数, 在Python3里是字符串

import random
num = random.randint(1,100)
guesses = 1
while 1:
guess = int(raw_input("Enter Your Guess "))
    if guess == num: break
elif guess > num:     
print("Lower")
       guesses = guesses+1
    elif num > guess:
        print("Higher")
        guesses = guesses+1

guesses = str(guesses)
print "You Win. It took you "+guesses+" guesses."
raw_input()