【python练习题 05】取近似值

题目

思路

题解

number = float(input())

if number >= 0:
    if number - int(number) >= 0.5:
        print(int(number) + 1)
    else:
        print(int(number))

else:
    if int(number) - number >= 0.5:
        print(int(number) - 1)
    else:
        print(int(number))