在Python 3.2中，如何比較符號>

Question

即時通訊編寫一個函數，它會猜測我在想什麼數字，但是如何比較象>或小於符號的符號？

def NumberGuess (low,high): 
    guess = ((low+high//2) 

    if str(input(guess,"?")) == (">") : 
     NumberGuess (guess,high) 
    elif str(input(guess,"?")) == "<": 
     NumberGuess (low,guess) 
    else: 
     str(input(guess,"?")) == "=" 

這是我到目前爲止，我能做到這一點的另一種方式，但現在這是竊聽我，我想弄明白 任何幫助表示讚賞！

Answer 1

def NumberGuess (lo,hi): 
    guess = (lo+hi)//2 
    user_guess = input("Please, input '>' or '<' as a guess: ") 
    if user_guess == ">" : 
     ReverseNumberGuess (guess,hi) 
    elif user_guess == "<": 
     ReverseNumberGuess (lo,guess)