浮点对象不可迭代

Question

list = "\n==== Names and Distances ====\n" 
firstName = input ("Enter next person's first name >") 
while firstName > "": 
    distance= float(input("Enter distance thrown: ")) 
    lastName = input ("What is "+firstName+"'s last name?") 
    list = list + firstName[0] + "." + lastName + str(distance) + "\n" 
    firstName = input ("Enter next person's first name >") 
    high=float(max(distance)) 
    low=float(min(distance)) 
print (list) 
print ("The furthest distance is: " + high) 
print ("The shorest distance is: " + low) 

我得到错误'浮动'对象不可迭代。我很好奇我做错了什么，如果我在编写这段代码的时候完全不了解。

Answer 1

您正尝试对单个值调用max()和min()。首先将值存储在列表中，然后调用它们。