导出 python 中没有列表的最高和最低数字

Question

I am tasked with returning high and low numbers from inputs. I am restricted from using lists or importing functions. this is what I have: The suggestion below failed. I suspect something is amiss in my code:

I added this:

My return was this:

Answer 1

You must include the conditionals inside the loop and not outside. This code will get you the oldest and youngest.

oldest = -1
youngest = 1000
for i in range(ppl):
     age = int(input("Age of Person: " + str(i+1) + ": "))
     total += age
     if age > oldest:
         oldest = age
     if age < youngest:
         youngest = age

print("Average age is:", total / ppl)
print("Oldest age is: ", oldest)
print("Youngest age is:", youngest)