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這是我的代碼,我無法讓最後一條IF語句正常工作,我希望它只在答案不是偶數或奇數時打印,但幾乎每次都打印。我應該如何解決它?偶數還是奇數? Python in JES Program
def evenOdd(x):
for x in range (1, 6):
num= random.randrange(1,101)
ans=raw_input("Is" + str(num) + "Odd or Even?")
if (num % 2 == 0 and ans=="even") or (num % 2 == 1 and ans == "odd"):
print "correct"
if (num % 2 == 0 and ans=="odd") or (num % 2==1 and ans == "even"):
print "incorrect"
if (num % 2 ==0 or num % 2 == 1 and ans != "odd" or ans != "even"):
print "Please answer with Even or Odd"
'num%2 == 0或num%2 == 1' - 爲什麼它會比這更進一步?其中之一肯定是真的!你爲什麼不測試'if ans!=「odd」和ans!=「even」:',因爲這個數字是什麼都沒關係? – jonrsharpe