题解 | #取近似值#
取近似值
http://www.nowcoder.com/practice/3ab09737afb645cc82c35d56a5ce802a
while True:
try:
input_str = input()
int_sec = input_str.split(".")[0]
float_sec = input_str.split(".")[1]
if int(float_sec[0]) >= 5:
print(int(int_sec) + 1)
else:
print(int(int_sec))
except EOFError:
break
round函数会有问题