题解 | #取近似值#
取近似值
https://www.nowcoder.com/practice/3ab09737afb645cc82c35d56a5ce802a
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while True:
try:
n = float(input())
m = int(n)
if n-m >= 0.5:
n = m+1
print(n)
elif n-m < 0.5:
n = m
print(n)
except:
break
