题解 | #取近似值#
取近似值
https://www.nowcoder.com/practice/3ab09737afb645cc82c35d56a5ce802a
import sys
import math
n=float(input())
m=n-math.floor(n)
if m >= 0.5:
print(math.floor(n+1))
else:
print(math.floor(n))
取近似值
https://www.nowcoder.com/practice/3ab09737afb645cc82c35d56a5ce802a
import sys
import math
n=float(input())
m=n-math.floor(n)
if m >= 0.5:
print(math.floor(n+1))
else:
print(math.floor(n))
相关推荐
查看23道真题和解析